CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available" lang="ja" dir="ltr"> <head> <meta charset="UTF-8"> <title>中間子 - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available";var cookie=document.cookie.match(/(?:^|; )jawikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"ja", "wgMonthNames":["","1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],"wgRequestId":"0aa44c25-a70a-4532-b6e2-4d2c97c3e6d3","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"中間子","wgTitle":"中間子","wgCurRevisionId":101042399,"wgRevisionId":101042399,"wgArticleId":27740,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["出典を必要とする記事/2022年10月","BNF識別子が指定されている記事","BNFdata識別子が指定されている記事","GND識別子が指定されている記事","J9U識別子が指定されている記事","LCCN識別子が指定されている記事","NDL識別子が指定されている記事","NKC識別子が指定されている記事","亜原子粒子","中間子","湯川秀樹"],"wgPageViewLanguage":"ja","wgPageContentLanguage":"ja","wgPageContentModel":"wikitext","wgRelevantPageName": "中間子","wgRelevantArticleId":27740,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"ja","pageLanguageDir":"ltr","pageVariantFallbacks":"ja"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":8000,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q102742","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false, "wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.gadget.PDFLinkIcon":"ready","ext.gadget.RedirectColor":"ready","ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.math.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["site","mediawiki.page.ready","jquery.makeCollapsible","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.NormalizeCharWidth","ext.gadget.suppressEnterAtSummaryBox","ext.gadget.checkSignature","ext.gadget.charinsert","ext.gadget.WikiMiniAtlas", "ext.gadget.switcher","ext.gadget.protectionIndicator","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=ja&modules=ext.math.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=ja&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=ja&modules=ext.gadget.PDFLinkIcon%2CRedirectColor&only=styles&skin=vector-2022"> <link rel="stylesheet" href="/w/load.php?lang=ja&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.15"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="中間子 - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//ja.m.wikipedia.org/wiki/%E4%B8%AD%E9%96%93%E5%AD%90"> <link rel="alternate" type="application/x-wiki" title="編集" href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (ja)"> <link rel="EditURI" type="application/rsd+xml" href="//ja.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://ja.wikipedia.org/wiki/%E4%B8%AD%E9%96%93%E5%AD%90"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.ja"> <link rel="alternate" type="application/atom+xml" title="Wikipediaの Atom フィード" href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E6%9C%80%E8%BF%91%E3%81%AE%E6%9B%B4%E6%96%B0&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-中間子 rootpage-中間子 skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">コンテンツにスキップ</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="サイト"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" title="メインメニュー" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="メインメニュー" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">メインメニュー</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">メインメニュー</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">サイドバーに移動</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">非表示</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> 案内 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/%E3%83%A1%E3%82%A4%E3%83%B3%E3%83%9A%E3%83%BC%E3%82%B8" title="メインページに移動する[z]" accesskey="z"><span>メインページ</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:%E3%82%B3%E3%83%9F%E3%83%A5%E3%83%8B%E3%83%86%E3%82%A3%E3%83%BB%E3%83%9D%E3%83%BC%E3%82%BF%E3%83%AB" title="このプロジェクトについて、できること、情報を入手する場所"><span>コミュニティ・ポータル</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Portal:%E6%9C%80%E8%BF%91%E3%81%AE%E5%87%BA%E6%9D%A5%E4%BA%8B" title="最近の出来事の背景を知る"><span>最近の出来事</span></a></li><li id="n-newpages" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E6%96%B0%E3%81%97%E3%81%84%E3%83%9A%E3%83%BC%E3%82%B8" title="最近新規に作成されたページの一覧"><span>新しいページ</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E6%9C%80%E8%BF%91%E3%81%AE%E6%9B%B4%E6%96%B0" title="このウィキにおける最近の更新の一覧[r]" accesskey="r"><span>最近の更新</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E3%81%8A%E3%81%BE%E3%81%8B%E3%81%9B%E8%A1%A8%E7%A4%BA" title="無作為に選択されたページを読み込む[x]" accesskey="x"><span>おまかせ表示</span></a></li><li id="n-sandbox" class="mw-list-item"><a href="/wiki/Wikipedia:%E3%82%B5%E3%83%B3%E3%83%89%E3%83%9C%E3%83%83%E3%82%AF%E3%82%B9" title="練習用のページ"><span>練習用ページ</span></a></li><li id="n-commonsupload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=ja" title="画像やメディアファイルをウィキメディア・コモンズにアップロード"><span>アップロード (ウィキメディア・コモンズ)</span></a></li> </ul> </div> </div> <div id="p-help" class="vector-menu mw-portlet mw-portlet-help" > <div class="vector-menu-heading"> ヘルプ </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Help:%E7%9B%AE%E6%AC%A1" title="情報を得る場所"><span>ヘルプ</span></a></li><li id="n-villagepump" class="mw-list-item"><a href="/wiki/Wikipedia:%E4%BA%95%E6%88%B8%E7%AB%AF" title="プロジェクトについての意見交換"><span>井戸端</span></a></li><li id="n-notice" class="mw-list-item"><a href="/wiki/Wikipedia:%E3%81%8A%E7%9F%A5%E3%82%89%E3%81%9B" title="プロジェクトについてのお知らせ"><span>お知らせ</span></a></li><li id="n-bugreportspage" class="mw-list-item"><a href="/wiki/Wikipedia:%E3%83%90%E3%82%B0%E3%81%AE%E5%A0%B1%E5%91%8A" title="ウィキペディア・ソフトウェアのバグ報告"><span>バグの報告</span></a></li><li id="n-contact" class="mw-list-item"><a href="/wiki/Wikipedia:%E9%80%A3%E7%B5%A1%E5%85%88" title="ウィキペディアやウィキメディア財団に関する連絡先"><span>ウィキペディアに関するお問い合わせ</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/%E3%83%A1%E3%82%A4%E3%83%B3%E3%83%9A%E3%83%BC%E3%82%B8" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-ja.svg" style="width: 7.5em; height: 1.25em;"> <img class="mw-logo-tagline" alt="" src="/static/images/mobile/copyright/wikipedia-tagline-ja.svg" width="100" height="14" style="width: 6.25em; height: 0.875em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/%E7%89%B9%E5%88%A5:%E6%A4%9C%E7%B4%A2" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Wikipedia内を検索[f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>検索</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Wikipedia内を検索" aria-label="Wikipedia内を検索" autocapitalize="sentences" title="Wikipedia内を検索[f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="特別:検索"> </div> <button class="cdx-button cdx-search-input__end-button">検索</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="個人用ツール"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="表示"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="ページのフォントサイズ、幅、色の外観を変更する" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="表示" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">表示</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=ja.wikipedia.org&uselang=ja" class=""><span>寄付</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E4%BD%9C%E6%88%90&returnto=%E4%B8%AD%E9%96%93%E5%AD%90" title="アカウントを作成してログインすることをお勧めしますが、必須ではありません" class=""><span>アカウント作成</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3&returnto=%E4%B8%AD%E9%96%93%E5%AD%90" title="ログインすることを推奨します。ただし、必須ではありません。[o]" accesskey="o" class=""><span>ログイン</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="その他の操作" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="個人用ツール" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">個人用ツール</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="利用者メニュー" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=ja.wikipedia.org&uselang=ja"><span>寄付</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E4%BD%9C%E6%88%90&returnto=%E4%B8%AD%E9%96%93%E5%AD%90" title="アカウントを作成してログインすることをお勧めしますが、必須ではありません"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>アカウント作成</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3&returnto=%E4%B8%AD%E9%96%93%E5%AD%90" title="ログインすることを推奨します。ただし、必須ではありません。[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>ログイン</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> ログアウトした編集者のページ <a href="/wiki/Wikipedia:%E3%82%A6%E3%82%A3%E3%82%AD%E3%83%9A%E3%83%87%E3%82%A3%E3%82%A2%E3%81%B8%E3%82%88%E3%81%86%E3%81%93%E3%81%9D" aria-label="編集の詳細"><span>もっと詳しく</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E8%87%AA%E5%88%86%E3%81%AE%E6%8A%95%E7%A8%BF%E8%A8%98%E9%8C%B2" title="このIPアドレスからなされた編集の一覧[y]" accesskey="y"><span>投稿記録</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E3%83%88%E3%83%BC%E3%82%AF%E3%83%9A%E3%83%BC%E3%82%B8" title="このIPアドレスからなされた編集についての議論[n]" accesskey="n"><span>トーク</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="サイト"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="目次" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">目次</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">サイドバーに移動</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">非表示</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">ページ先頭</div> </a> </li> <li id="toc-概要" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#概要"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>概要</span> </div> </a> <ul id="toc-概要-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-中間子の一覧" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#中間子の一覧"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>中間子の一覧</span> </div> </a> <ul id="toc-中間子の一覧-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-脚注" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#脚注"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>脚注</span> </div> </a> <ul id="toc-脚注-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-参考文献" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#参考文献"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>参考文献</span> </div> </a> <ul id="toc-参考文献-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="目次" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="目次" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="目次の表示・非表示を切り替え" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">目次の表示・非表示を切り替え</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">中間子</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="特定の記事の別の言語版に移動します。利用可能な言語73件" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-73" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">73の言語版</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Meson" title="アフリカーンス語: Meson" lang="af" hreflang="af" data-title="Meson" data-language-autonym="Afrikaans" data-language-local-name="アフリカーンス語" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Meson" title="スイスドイツ語: Meson" lang="gsw" hreflang="gsw" data-title="Meson" data-language-autonym="Alemannisch" data-language-local-name="スイスドイツ語" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%85%D9%8A%D8%B2%D9%88%D9%86" title="アラビア語: ميزون" lang="ar" hreflang="ar" data-title="ميزون" data-language-autonym="العربية" data-language-local-name="アラビア語" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Mes%C3%B3n" title="アストゥリアス語: Mesón" lang="ast" hreflang="ast" data-title="Mesón" data-language-autonym="Asturianu" data-language-local-name="アストゥリアス語" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D9%85%D8%B2%D9%88%D9%86" title="South Azerbaijani: مزون" lang="azb" hreflang="azb" data-title="مزون" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B7%D0%BE%D0%BD" title="ベラルーシ語: Мезон" lang="be" hreflang="be" data-title="Мезон" data-language-autonym="Беларуская" data-language-local-name="ベラルーシ語" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B7%D0%BE%D0%BD" title="ブルガリア語: Мезон" lang="bg" hreflang="bg" data-title="Мезон" data-language-autonym="Български" data-language-local-name="ブルガリア語" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AE%E0%A7%87%E0%A6%B8%E0%A6%A8" title="ベンガル語: মেসন" lang="bn" hreflang="bn" data-title="মেসন" data-language-autonym="বাংলা" data-language-local-name="ベンガル語" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Mezon" title="ボスニア語: Mezon" lang="bs" hreflang="bs" data-title="Mezon" data-language-autonym="Bosanski" data-language-local-name="ボスニア語" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Mes%C3%B3" title="カタロニア語: Mesó" lang="ca" hreflang="ca" data-title="Mesó" data-language-autonym="Català" data-language-local-name="カタロニア語" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Mezon" title="チェコ語: Mezon" lang="cs" hreflang="cs" data-title="Mezon" data-language-autonym="Čeština" data-language-local-name="チェコ語" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Meson" title="ウェールズ語: Meson" lang="cy" hreflang="cy" data-title="Meson" data-language-autonym="Cymraeg" data-language-local-name="ウェールズ語" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Meson" title="ドイツ語: Meson" lang="de" hreflang="de" data-title="Meson" data-language-autonym="Deutsch" data-language-local-name="ドイツ語" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9C%CE%B5%CF%83%CF%8C%CE%BD%CE%B9%CE%BF" title="ギリシャ語: Μεσόνιο" lang="el" hreflang="el" data-title="Μεσόνιο" data-language-autonym="Ελληνικά" data-language-local-name="ギリシャ語" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Meson" title="英語: Meson" lang="en" hreflang="en" data-title="Meson" data-language-autonym="English" data-language-local-name="英語" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Mezono" title="エスペラント語: Mezono" lang="eo" hreflang="eo" data-title="Mezono" data-language-autonym="Esperanto" data-language-local-name="エスペラント語" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Mes%C3%B3n" title="スペイン語: Mesón" lang="es" hreflang="es" data-title="Mesón" data-language-autonym="Español" data-language-local-name="スペイン語" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Mesonid" title="エストニア語: Mesonid" lang="et" hreflang="et" data-title="Mesonid" data-language-autonym="Eesti" data-language-local-name="エストニア語" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Mesoi" title="バスク語: Mesoi" lang="eu" hreflang="eu" data-title="Mesoi" data-language-autonym="Euskara" data-language-local-name="バスク語" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%85%D8%B2%D9%88%D9%86" title="ペルシア語: مزون" lang="fa" hreflang="fa" data-title="مزون" data-language-autonym="فارسی" data-language-local-name="ペルシア語" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Mesoni" title="フィンランド語: Mesoni" lang="fi" hreflang="fi" data-title="Mesoni" data-language-autonym="Suomi" data-language-local-name="フィンランド語" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/M%C3%A9son" title="フランス語: Méson" lang="fr" hreflang="fr" data-title="Méson" data-language-autonym="Français" data-language-local-name="フランス語" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/M%C3%A9as%C3%B3n" title="アイルランド語: Méasón" lang="ga" hreflang="ga" data-title="Méasón" data-language-autonym="Gaeilge" data-language-local-name="アイルランド語" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9E%D7%96%D7%95%D7%9F_(%D7%97%D7%9C%D7%A7%D7%99%D7%A7)" title="ヘブライ語: מזון (חלקיק)" lang="he" hreflang="he" data-title="מזון (חלקיק)" data-language-autonym="עברית" data-language-local-name="ヘブライ語" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AE%E0%A5%87%E0%A4%B8%E0%A5%89%E0%A4%A8" title="ヒンディー語: मेसॉन" lang="hi" hreflang="hi" data-title="मेसॉन" data-language-autonym="हिन्दी" data-language-local-name="ヒンディー語" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Mezon" title="クロアチア語: Mezon" lang="hr" hreflang="hr" data-title="Mezon" data-language-autonym="Hrvatski" data-language-local-name="クロアチア語" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Mezon" title="ハンガリー語: Mezon" lang="hu" hreflang="hu" data-title="Mezon" data-language-autonym="Magyar" data-language-local-name="ハンガリー語" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%84%D5%A5%D5%A6%D5%B8%D5%B6" title="アルメニア語: Մեզոն" lang="hy" hreflang="hy" data-title="Մեզոն" data-language-autonym="Հայերեն" data-language-local-name="アルメニア語" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Meson" title="インドネシア語: Meson" lang="id" hreflang="id" data-title="Meson" data-language-autonym="Bahasa Indonesia" data-language-local-name="インドネシア語" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Mi%C3%B0eind" title="アイスランド語: Miðeind" lang="is" hreflang="is" data-title="Miðeind" data-language-autonym="Íslenska" data-language-local-name="アイスランド語" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Mesone" title="イタリア語: Mesone" lang="it" hreflang="it" data-title="Mesone" data-language-autonym="Italiano" data-language-local-name="イタリア語" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9B%E1%83%94%E1%83%96%E1%83%9D%E1%83%9C%E1%83%98" title="ジョージア語: მეზონი" lang="ka" hreflang="ka" data-title="მეზონი" data-language-autonym="ქართული" data-language-local-name="ジョージア語" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B7%D0%BE%D0%BD" title="カザフ語: Мезон" lang="kk" hreflang="kk" data-title="Мезон" data-language-autonym="Қазақша" data-language-local-name="カザフ語" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%AE%E0%B3%86%E0%B2%B8%E0%B2%BE%E0%B2%A8%E0%B3%8D" title="カンナダ語: ಮೆಸಾನ್" lang="kn" hreflang="kn" data-title="ಮೆಸಾನ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="カンナダ語" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A4%91%EA%B0%84%EC%9E%90" title="韓国語: 중간자" lang="ko" hreflang="ko" data-title="중간자" data-language-autonym="한국어" data-language-local-name="韓国語" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Meson" title="ラテン語: Meson" lang="la" hreflang="la" data-title="Meson" data-language-autonym="Latina" data-language-local-name="ラテン語" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Meson" title="リンブルフ語: Meson" lang="li" hreflang="li" data-title="Meson" data-language-autonym="Limburgs" data-language-local-name="リンブルフ語" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Mezonas" title="リトアニア語: Mezonas" lang="lt" hreflang="lt" data-title="Mezonas" data-language-autonym="Lietuvių" data-language-local-name="リトアニア語" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Mezoni" title="ラトビア語: Mezoni" lang="lv" hreflang="lv" data-title="Mezoni" data-language-autonym="Latviešu" data-language-local-name="ラトビア語" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B7%D0%BE%D0%BD" title="マケドニア語: Мезон" lang="mk" hreflang="mk" data-title="Мезон" data-language-autonym="Македонски" data-language-local-name="マケドニア語" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%AE%E0%B5%86%E0%B4%B8%E0%B5%8B%E0%B5%BA" title="マラヤーラム語: മെസോൺ" lang="ml" hreflang="ml" data-title="മെസോൺ" data-language-autonym="മലയാളം" data-language-local-name="マラヤーラム語" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B7%D0%BE%D0%BD" title="モンゴル語: Мезон" lang="mn" hreflang="mn" data-title="Мезон" data-language-autonym="Монгол" data-language-local-name="モンゴル語" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Meson" title="マレー語: Meson" lang="ms" hreflang="ms" data-title="Meson" data-language-autonym="Bahasa Melayu" data-language-local-name="マレー語" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%99%E1%80%B1%E1%80%87%E1%80%BD%E1%80%94%E1%80%BA" title="ミャンマー語: မေဇွန်" lang="my" hreflang="my" data-title="မေဇွန်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="ミャンマー語" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Meson" title="低地ドイツ語: Meson" lang="nds" hreflang="nds" data-title="Meson" data-language-autonym="Plattdüütsch" data-language-local-name="低地ドイツ語" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Meson" title="オランダ語: Meson" lang="nl" hreflang="nl" data-title="Meson" data-language-autonym="Nederlands" data-language-local-name="オランダ語" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Meson" title="ノルウェー語(ニーノシュク): Meson" lang="nn" hreflang="nn" data-title="Meson" data-language-autonym="Norsk nynorsk" data-language-local-name="ノルウェー語(ニーノシュク)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Meson" title="ノルウェー語(ブークモール): Meson" lang="nb" hreflang="nb" data-title="Meson" data-language-autonym="Norsk bokmål" data-language-local-name="ノルウェー語(ブークモール)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Meson" title="オック語: Meson" lang="oc" hreflang="oc" data-title="Meson" data-language-autonym="Occitan" data-language-local-name="オック語" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AE%E0%A9%80%E0%A8%9C%E0%A8%BC%E0%A9%8C%E0%A8%A8" title="パンジャブ語: ਮੀਜ਼ੌਨ" lang="pa" hreflang="pa" data-title="ਮੀਜ਼ੌਨ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="パンジャブ語" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Mezony" title="ポーランド語: Mezony" lang="pl" hreflang="pl" data-title="Mezony" data-language-autonym="Polski" data-language-local-name="ポーランド語" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D9%85%DB%8C%D8%B2%D9%88%D9%86" title="Western Punjabi: میزون" lang="pnb" hreflang="pnb" data-title="میزون" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/M%C3%A9son" title="ポルトガル語: Méson" lang="pt" hreflang="pt" data-title="Méson" data-language-autonym="Português" data-language-local-name="ポルトガル語" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Mezon" title="ルーマニア語: Mezon" lang="ro" hreflang="ro" data-title="Mezon" data-language-autonym="Română" data-language-local-name="ルーマニア語" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B7%D0%BE%D0%BD" title="ロシア語: Мезон" lang="ru" hreflang="ru" data-title="Мезон" data-language-autonym="Русский" data-language-local-name="ロシア語" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Mezon" title="セルボ・クロアチア語: Mezon" lang="sh" hreflang="sh" data-title="Mezon" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="セルボ・クロアチア語" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%B8%E0%B7%93%E0%B7%83%E0%B7%9D%E0%B6%B1" title="シンハラ語: මීසෝන" lang="si" hreflang="si" data-title="මීසෝන" data-language-autonym="සිංහල" data-language-local-name="シンハラ語" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Meson" title="シンプル英語: Meson" lang="en-simple" hreflang="en-simple" data-title="Meson" data-language-autonym="Simple English" data-language-local-name="シンプル英語" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Mez%C3%B3n" title="スロバキア語: Mezón" lang="sk" hreflang="sk" data-title="Mezón" data-language-autonym="Slovenčina" data-language-local-name="スロバキア語" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Mezon" title="スロベニア語: Mezon" lang="sl" hreflang="sl" data-title="Mezon" data-language-autonym="Slovenščina" data-language-local-name="スロベニア語" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/Mezon" title="セルビア語: Mezon" lang="sr" hreflang="sr" data-title="Mezon" data-language-autonym="Српски / srpski" data-language-local-name="セルビア語" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Meson" title="スウェーデン語: Meson" lang="sv" hreflang="sv" data-title="Meson" data-language-autonym="Svenska" data-language-local-name="スウェーデン語" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AF%87%E0%AE%9A%E0%AE%BE%E0%AE%A9%E0%AF%8D" title="タミル語: மேசான்" lang="ta" hreflang="ta" data-title="மேசான்" data-language-autonym="தமிழ்" data-language-local-name="タミル語" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%80%E0%B8%A1%E0%B8%8B%E0%B8%AD%E0%B8%99" title="タイ語: เมซอน" lang="th" hreflang="th" data-title="เมซอน" data-language-autonym="ไทย" data-language-local-name="タイ語" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Meson" title="タガログ語: Meson" lang="tl" hreflang="tl" data-title="Meson" data-language-autonym="Tagalog" data-language-local-name="タガログ語" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Mezon" title="トルコ語: Mezon" lang="tr" hreflang="tr" data-title="Mezon" data-language-autonym="Türkçe" data-language-local-name="トルコ語" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9C%D0%B5%D0%B7%D0%BE%D0%BD%D0%B8" title="ウクライナ語: Мезони" lang="uk" hreflang="uk" data-title="Мезони" data-language-autonym="Українська" data-language-local-name="ウクライナ語" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Mezonlar" title="ウズベク語: Mezonlar" lang="uz" hreflang="uz" data-title="Mezonlar" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="ウズベク語" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Meson" title="ベトナム語: Meson" lang="vi" hreflang="vi" data-title="Meson" data-language-autonym="Tiếng Việt" data-language-local-name="ベトナム語" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Meson" title="ワライ語: Meson" lang="war" hreflang="war" data-title="Meson" data-language-autonym="Winaray" data-language-local-name="ワライ語" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E4%BB%8B%E5%AD%90" title="呉語: 介子" lang="wuu" hreflang="wuu" data-title="介子" data-language-autonym="吴语" data-language-local-name="呉語" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E4%BB%8B%E5%AD%90" title="中国語: 介子" lang="zh" hreflang="zh" data-title="介子" data-language-autonym="中文" data-language-local-name="中国語" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E4%BB%8B%E5%AD%90" title="広東語: 介子" lang="yue" hreflang="yue" data-title="介子" data-language-autonym="粵語" data-language-local-name="広東語" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q102742#sitelinks-wikipedia" title="言語間リンクを編集" class="wbc-editpage">リンクを編集</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="名前空間"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90" title="本文を閲覧[c]" accesskey="c"><span>ページ</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/%E3%83%8E%E3%83%BC%E3%83%88:%E4%B8%AD%E9%96%93%E5%AD%90" rel="discussion" title="本文ページについての議論[t]" accesskey="t"><span>ノート</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="別の言語に切り替える" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">日本語</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="表示"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90"><span>閲覧</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=edit" title="このページのソースコードを編集する[e]" accesskey="e"><span>編集</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=history" title="このページの過去の版[h]" accesskey="h"><span>履歴を表示</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="ページツール"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="ツール" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">ツール</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">ツール</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">サイドバーに移動</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">非表示</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="その他の操作" > <div class="vector-menu-heading"> 操作 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90"><span>閲覧</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=edit" title="このページのソースコードを編集する[e]" accesskey="e"><span>編集</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=history"><span>履歴を表示</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> 全般 </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E3%83%AA%E3%83%B3%E3%82%AF%E5%85%83/%E4%B8%AD%E9%96%93%E5%AD%90" title="ここにリンクしている全ウィキページの一覧[j]" accesskey="j"><span>リンク元</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E9%96%A2%E9%80%A3%E3%83%9A%E3%83%BC%E3%82%B8%E3%81%AE%E6%9B%B4%E6%96%B0%E7%8A%B6%E6%B3%81/%E4%B8%AD%E9%96%93%E5%AD%90" rel="nofollow" title="このページからリンクしているページの最近の更新[k]" accesskey="k"><span>関連ページの更新状況</span></a></li><li id="t-upload" class="mw-list-item"><a href="//ja.wikipedia.org/wiki/Wikipedia:ファイルのアップロード" title="ファイルをアップロードする[u]" accesskey="u"><span>ファイルをアップロード</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E7%89%B9%E5%88%A5%E3%83%9A%E3%83%BC%E3%82%B8%E4%B8%80%E8%A6%A7" title="特別ページの一覧[q]" accesskey="q"><span>特別ページ</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&oldid=101042399" title="このページのこの版への固定リンク"><span>この版への固定リンク</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=info" title="このページについての詳細情報"><span>ページ情報</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%81%93%E3%81%AE%E3%83%9A%E3%83%BC%E3%82%B8%E3%82%92%E5%BC%95%E7%94%A8&page=%E4%B8%AD%E9%96%93%E5%AD%90&id=101042399&wpFormIdentifier=titleform" title="このページの引用方法"><span>このページを引用</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:UrlShortener&url=https%3A%2F%2Fja.wikipedia.org%2Fwiki%2F%25E4%25B8%25AD%25E9%2596%2593%25E5%25AD%2590"><span>短縮URLを取得する</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:QrCode&url=https%3A%2F%2Fja.wikipedia.org%2Fwiki%2F%25E4%25B8%25AD%25E9%2596%2593%25E5%25AD%2590"><span>QRコードをダウンロード</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> 印刷/書き出し </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:%E3%83%96%E3%83%83%E3%82%AF&bookcmd=book_creator&referer=%E4%B8%AD%E9%96%93%E5%AD%90"><span>ブックの新規作成</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E5%88%A5:DownloadAsPdf&page=%E4%B8%AD%E9%96%93%E5%AD%90&action=show-download-screen"><span>PDF 形式でダウンロード</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&printable=yes" title="このページの印刷用ページ[p]" accesskey="p"><span>印刷用バージョン</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> 他のプロジェクト </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Mesons" hreflang="en"><span>コモンズ</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q102742" title="関連付けられたデータリポジトリ項目へのリンク[g]" accesskey="g"><span>ウィキデータ項目</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="ページツール"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="表示"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">表示</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">サイドバーに移動</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">非表示</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">出典: フリー百科事典『ウィキペディア（Wikipedia）』</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="ja" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r101304250">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+link+.ambox{margin-top:-1px}html body.mediawiki .mw-parser-output .ambox.mbox-small-left{margin:4px 1em 4px 0;overflow:hidden;width:238px;border-collapse:collapse;font-size:88%;line-height:1.25em}.mw-parser-output .ambox-speedy{border-left:10px solid #b32424;background-color:#fee7e6}.mw-parser-output .ambox-delete{border-left:10px solid #b32424}.mw-parser-output .ambox-content{border-left:10px solid #f28500}.mw-parser-output .ambox-style{border-left:10px solid #fc3}.mw-parser-output .ambox-move{border-left:10px solid #9932cc}.mw-parser-output .ambox-protection{border-left:10px solid #a2a9b1}.mw-parser-output .ambox .mbox-text{border:none;padding:0.25em 0.5em;width:100%;font-size:90%}.mw-parser-output .ambox .mbox-image{border:none;padding:2px 0 2px 0.5em;text-align:center}.mw-parser-output .ambox .mbox-imageright{border:none;padding:2px 0.5em 2px 0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}html.client-js body.skin-minerva .mw-parser-output .mbox-text-span{margin-left:23px!important}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}@media print{body.ns-0 .mw-parser-output .ambox{display:none!important}}</style><table class="box-出典の明記 plainlinks metadata ambox ambox-content ambox-出典の明記" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><span><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/50px-Question_book-4.svg.png" decoding="async" width="50" height="39" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/75px-Question_book-4.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/100px-Question_book-4.svg.png 2x" data-file-width="262" data-file-height="204" /></span></span></div></td><td class="mbox-text"><div class="mbox-text-span"><b>この記事は<a href="/wiki/Wikipedia:%E6%A4%9C%E8%A8%BC%E5%8F%AF%E8%83%BD%E6%80%A7" title="Wikipedia:検証可能性">検証可能</a>な<a href="/wiki/Wikipedia:%E4%BF%A1%E9%A0%BC%E3%81%A7%E3%81%8D%E3%82%8B%E6%83%85%E5%A0%B1%E6%BA%90" title="Wikipedia:信頼できる情報源">参考文献や出典</a>が全く示されていないか、不十分です。</b><span class="hide-when-compact"> <a href="/wiki/Wikipedia:%E5%87%BA%E5%85%B8%E3%82%92%E6%98%8E%E8%A8%98%E3%81%99%E3%82%8B" title="Wikipedia:出典を明記する">出典を追加</a>して記事の信頼性向上にご協力ください。<small>（<a href="/wiki/Template:%E5%87%BA%E5%85%B8%E3%81%AE%E6%98%8E%E8%A8%98/doc" title="Template:出典の明記/doc">このテンプレートの使い方</a>）</small><br /><small><span class="plainlinks">出典検索<a href="/wiki/Template:Find_sources_mainspace" title="Template:Find sources mainspace"><sup>?</sup></a>: <a rel="nofollow" class="external text" href="//www.google.co.jp/search?hl=ja&as_eq=wikipedia&q=%22%E4%B8%AD%E9%96%93%E5%AD%90%22&num=50">"中間子"</a> – <a rel="nofollow" class="external text" href="//www.google.co.jp/search?hl=ja&q=%22%E4%B8%AD%E9%96%93%E5%AD%90%22&tbm=nws">ニュース</a> <b>·</b> <a rel="nofollow" class="external text" href="//www.google.co.jp/search?hl=ja&tbs=bks:1&q=%22%E4%B8%AD%E9%96%93%E5%AD%90%22">書籍</a> <b>·</b> <a rel="nofollow" class="external text" href="//scholar.google.co.jp/scholar?num=100&hl=ja&q=%22%E4%B8%AD%E9%96%93%E5%AD%90%22">スカラー</a> <b>·</b> <a rel="nofollow" class="external text" href="https://ci.nii.ac.jp/opensearch/search?lang=ja&q=%22%E4%B8%AD%E9%96%93%E5%AD%90%22&range=2&count=200&sortorder=1&type=0">CiNii</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstage.jst.go.jp/result/global/-char/ja?globalSearchKey=%22%E4%B8%AD%E9%96%93%E5%AD%90%22">J-STAGE</a> <b>·</b> <a rel="nofollow" class="external text" href="https://ndlsearch.ndl.go.jp/api/openurl?any=%22%E4%B8%AD%E9%96%93%E5%AD%90%22">NDL</a> <b>·</b> <a rel="nofollow" class="external text" href="https://dlib.jp/?q=%22%E4%B8%AD%E9%96%93%E5%AD%90%22">dlib.jp</a> <b>·</b> <a rel="nofollow" class="external text" href="https://jpsearch.go.jp/csearch/jps-cross?csid=jps-cross&keyword=%22%E4%B8%AD%E9%96%93%E5%AD%90%22">ジャパンサーチ</a> <b>·</b> <a rel="nofollow" class="external text" href="https://wikipedialibrary.wmflabs.org/partners/">TWL</a></span></small></span> <span class="date-container"><i>(<span class="date"><span title="2022年10月27日 (木) 02:19 (UTC)">2022年10月</span></span>)</i></span></div></td></tr></tbody></table> <p><b>中間子</b>（ちゅうかんし、<a href="/wiki/%E8%8B%B1%E8%AA%9E" title="英語">英</a>: <span lang="en">meson</span>）とは、<a href="/wiki/%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="クォーク">クォーク</a>と<a href="/wiki/%E5%8F%8D%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" class="mw-redirect" title="反クォーク">反クォーク</a>が、<a href="/wiki/%E5%BC%B7%E3%81%84%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="強い相互作用">強い相互作用</a>を媒介する<a href="/wiki/%E3%82%B0%E3%83%AB%E3%83%BC%E3%82%AA%E3%83%B3" title="グルーオン">グルーオン</a>のはたらきによって結合した<a href="/wiki/%E8%A4%87%E5%90%88%E7%B2%92%E5%AD%90" title="複合粒子">複合粒子</a>の一種である。別称に<b>メゾン</b>または<b>メソン</b>、旧称として<b>メソトロン</b>、<b>メゾトロン</b>または<b>湯川粒子</b>がある。1935年頃に<a href="/wiki/%E6%B9%AF%E5%B7%9D%E7%A7%80%E6%A8%B9" title="湯川秀樹">湯川秀樹</a>によって、<a href="/wiki/%E5%8E%9F%E5%AD%90%E6%A0%B8" title="原子核">原子核</a>を構成する<a href="/wiki/%E4%B8%AD%E6%80%A7%E5%AD%90" title="中性子">中性子</a>と<a href="/wiki/%E9%99%BD%E5%AD%90" title="陽子">陽子</a>を結びつける「<a href="/wiki/%E6%A0%B8%E5%8A%9B" title="核力">核力</a>」を媒介する粒子として提唱された。 </p><p>1970年代に<a href="/wiki/%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF%E3%83%A2%E3%83%87%E3%83%AB" title="クォークモデル">クォークモデル</a>が確立して以来、中間子は<a href="/wiki/%E7%B4%A0%E7%B2%92%E5%AD%90" title="素粒子">素粒子</a>では無く複合粒子とされている。核力についても<a href="/wiki/%E5%9F%BA%E6%9C%AC%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="基本相互作用">基本相互作用</a>ではなく、クォーク間にはたらく<a href="/wiki/%E5%BC%B7%E3%81%84%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="強い相互作用">強い相互作用</a>に由来する力として理解されている。 </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="概要"><span id=".E6.A6.82.E8.A6.81"></span>概要</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=edit&section=1" title="節を編集: 概要"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>中間子は、<a href="/wiki/%E8%89%B2%E8%8D%B7" class="mw-redirect" title="色荷">色荷</a>を持った<a href="/wiki/%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="クォーク">クォーク</a>と、<a href="/w/index.php?title=%E5%8F%8D%E8%89%B2%E8%8D%B7&action=edit&redlink=1" class="new" title="反色荷 (存在しないページ)">反色荷</a>を持った<a href="/wiki/%E5%8F%8D%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" class="mw-redirect" title="反クォーク">反クォーク</a>から構成された粒子であり、<a href="/wiki/%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3%E6%95%B0" title="バリオン数">バリオン数</a>が0である。安定したものはなく、最も<a href="/wiki/%E5%AF%BF%E5%91%BD" title="寿命">寿命</a>の長いものでも<a href="/wiki/%E3%83%8A%E3%83%8E" title="ナノ">ナノ</a>秒単位で<a href="/wiki/%E5%BC%B1%E3%81%84%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="弱い相互作用">弱い相互作用</a>により崩壊する。最も軽い中間子（<a href="/wiki/%E3%83%91%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="パイ中間子">パイ中間子</a>）は、およそ140<a href="/wiki/%E3%83%A1%E3%82%AC" title="メガ">M</a><a href="/wiki/%E9%9B%BB%E5%AD%90%E3%83%9C%E3%83%AB%E3%83%88" title="電子ボルト">eV</a>（約2.5<span style="margin:0 .15em 0 .25em">×</span>10<sup><span class="nowrap"><span data-sort-value="2998720000000000000♠"></span>−28</span></sup> <a href="/wiki/%E3%82%AD%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%A0" title="キログラム">kg</a>、<a href="/wiki/%E9%9B%BB%E5%AD%90" title="電子">電子</a>の約270倍）の質量を持っている。もっとも質量の小さいメソンは<a href="/wiki/%E6%93%AC%E3%82%B9%E3%82%AB%E3%83%A9%E3%83%BC" title="擬スカラー">擬スカラー</a>粒子(<a href="/wiki/%E3%82%B9%E3%83%94%E3%83%B3%E8%A7%92%E9%81%8B%E5%8B%95%E9%87%8F" title="スピン角運動量">スピン</a> 0)である。ここでクォークと反クォークは反対向きのスピンを持つ。 <a href="/wiki/%E3%83%99%E3%82%AF%E3%82%BF%E3%83%BC%E7%B2%92%E5%AD%90" class="mw-redirect" title="ベクター粒子">ベクター粒子</a>(スピン 1)のメソンの場合はクォークと反クォークは同じ方向のスピンを持っている。中間子の<a href="/wiki/%E8%B3%AA%E9%87%8F" title="質量">質量</a>の大部分は、構成するクォークの質量ではなく、その束縛エネルギーから生じている。中間子は安定ではない（陽子のような長い寿命を持たない）。 </p><p>中間子はもともと<a href="/wiki/%E9%99%BD%E5%AD%90" title="陽子">陽子</a>と<a href="/wiki/%E4%B8%AD%E6%80%A7%E5%AD%90" title="中性子">中性子</a>を原子核中で束ねている力を伝達していると予想されていた。<a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E7%B2%92%E5%AD%90" title="ミュー粒子">ミュー粒子</a>が最初に発見されたとき、質量が近いことから中間子と考えられ、「ミュー中間子」と名付けられた。しかし、<a href="/wiki/%E6%A0%B8%E5%AD%90" title="核子">核子</a>を強く引き付ける力がないことから、実は<a href="/wiki/%E3%83%AC%E3%83%97%E3%83%88%E3%83%B3_(%E7%B4%A0%E7%B2%92%E5%AD%90)" title="レプトン (素粒子)">レプトン</a>であったと判明した。後に、本当に力を伝達する<a href="/wiki/%E3%83%91%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="パイ中間子">パイ中間子</a>（ミュー粒子に崩壊する）が発見された。 </p><p><a href="/wiki/2003%E5%B9%B4" title="2003年">2003年</a><a href="/wiki/11%E6%9C%8814%E6%97%A5" title="11月14日">11月14日</a>、<a href="/wiki/%E9%AB%98%E3%82%A8%E3%83%8D%E3%83%AB%E3%82%AE%E3%83%BC%E5%8A%A0%E9%80%9F%E5%99%A8%E7%A0%94%E7%A9%B6%E6%A9%9F%E6%A7%8B" title="高エネルギー加速器研究機構">高エネルギー加速器研究機構</a>の加速器「<a href="/wiki/KEKB" title="KEKB">KEKB</a>」にてクォーク4個からできた新中間子「<a href="/wiki/X(3872)" title="X(3872)">X(3872)</a>」が発見された。この粒子はその質量などから <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {D} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">D</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {D} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3c894024162d89aa8502758b2151cb579806ea9a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.776ex; height:2.176ex;" alt="{\displaystyle \mathrm {D} }"></span>中間子 <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {D^{0}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi mathvariant="normal">D</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {D^{0}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4e05be037145cf58026b3c0fc3b2024d74af05dd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.83ex; height:2.676ex;" alt="{\displaystyle \mathrm {D^{0}} }"></span>と<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\bar {D^{0}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <msup> <mi mathvariant="normal">D</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\bar {D^{0}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ef260e49110bad75611ddb6502bba8ee346cb92f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.83ex; height:3.009ex;" alt="{\displaystyle \mathrm {\bar {D^{0}}} }"></span>の組み合わせでできていると見られている。しかしながら、これはクォーク2個と反クォーク2個からなる一つのハドロンではなく、二つのメソンからなる分子状態と考えられている。同機構は<a href="/wiki/2007%E5%B9%B4" title="2007年">2007年</a><a href="/wiki/11%E6%9C%889%E6%97%A5" title="11月9日">11月9日</a>にも、クォーク4個からできた新中間子「Z(4430)」を発見したと発表している。 </p><p>中間子は、<a href="/wiki/%E6%B9%AF%E5%B7%9D%E7%A7%80%E6%A8%B9" title="湯川秀樹">湯川秀樹</a>によって理論的に予言され、これが彼の<a href="/wiki/%E3%83%8E%E3%83%BC%E3%83%99%E3%83%AB%E7%89%A9%E7%90%86%E5%AD%A6%E8%B3%9E" title="ノーベル物理学賞">ノーベル物理学賞</a>の受賞理由となった。 </p> <div class="mw-heading mw-heading2"><h2 id="中間子の一覧"><span id=".E4.B8.AD.E9.96.93.E5.AD.90.E3.81.AE.E4.B8.80.E8.A6.A7"></span>中間子の一覧</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=edit&section=2" title="節を編集: 中間子の一覧"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="rellink" style="margin-bottom: 0.5em; padding-left: 2em; font-size: 90%;" role="note">→詳細は「<a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7" title="中間子の一覧">中間子の一覧</a>」を参照</div> <p>一部の中間子についての一覧を以下に示す。 </p> <table class="wikitable" style="text-align:center;"> <tbody><tr> <th rowspan="2">名称</th> <th rowspan="2">記号</th> <th rowspan="2">反粒子</th> <th rowspan="2">構成</th> <th rowspan="2"><a href="/wiki/%E9%9D%99%E6%AD%A2%E8%B3%AA%E9%87%8F" class="mw-redirect" title="静止質量">静止質量</a><br />(M<a href="/wiki/%E9%9B%BB%E5%AD%90%E3%83%9C%E3%83%AB%E3%83%88" title="電子ボルト">eV</a>)</th> <th colspan="3">量子数</th> <th rowspan="2"><a href="/wiki/%E5%B9%B3%E5%9D%87%E5%AF%BF%E5%91%BD" title="平均寿命">平均寿命</a><br />(<a href="/wiki/%E7%A7%92" title="秒">秒</a>) </th></tr> <tr> <th><a href="/wiki/%E3%82%B9%E3%83%88%E3%83%AC%E3%83%B3%E3%82%B8%E3%83%8D%E3%82%B9" title="ストレンジネス">S</a></th> <th><a href="/wiki/%E3%83%81%E3%83%A3%E3%83%BC%E3%83%A0_(%E9%87%8F%E5%AD%90%E6%95%B0)" title="チャーム (量子数)">C</a></th> <th><a href="/wiki/%E3%83%9C%E3%83%88%E3%83%A0%E3%83%8D%E3%82%B9" title="ボトムネス">B</a> </th></tr> <tr> <td rowspan="2"><a href="/wiki/%E3%83%91%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="パイ中間子">π中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\pi^{+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi>π</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\pi^{+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a4320f1a1f2e0714de566ef577f08b82fbb82d83" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.845ex; height:2.509ex;" alt="{\displaystyle {\ce {\pi^{+}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\pi^{-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi>π</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\pi^{-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ac054158942dbf85687e8be51402c0d64e5223c2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.845ex; height:2.509ex;" alt="{\displaystyle {\ce {\pi^{-}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {u{\bar {d}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">u</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {u{\bar {d}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/cb81defc4789d3be3aaea12406b8db191eea3dd4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.585ex; height:2.509ex;" alt="{\displaystyle \mathrm {u{\bar {d}}} }"></span> </td> <td>139.57018±0.00035 </td> <td>0 </td> <td>0 </td> <td>0 </td> <td>(2.6033±0.0005)×10<sup>-8</sup> </td></tr> <tr> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\pi^0}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi>π</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\pi^0}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f8e77281957271e9b2b4872000771a79b0e11f42" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.388ex; height:2.676ex;" alt="{\displaystyle {\ce {\pi^0}}}"></span> </td> <td>自分自身 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\frac {u{\bar {u}}-d{\bar {d}}}{\sqrt {2}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">u</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">u</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mo>−</mo> <mi mathvariant="normal">d</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> <msqrt> <mn>2</mn> </msqrt> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\frac {u{\bar {u}}-d{\bar {d}}}{\sqrt {2}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/999402e69e568e70a822c3b2d821b88333b16d7e" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.838ex; width:8.847ex; height:6.676ex;" alt="{\displaystyle \mathrm {\frac {u{\bar {u}}-d{\bar {d}}}{\sqrt {2}}} }"></span> </td> <td>134.9766±0.0006 </td> <td>0 </td> <td>0 </td> <td>0 </td> <td>(8.4±0.6)×10<sup>-17</sup> </td></tr> <tr> <td rowspan="3"><a href="/wiki/K%E4%B8%AD%E9%96%93%E5%AD%90" title="K中間子">K中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {K^{+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>K</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {K^{+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/e4cb5d6b9b7a30aae8094677c5b60484e0cc90ad" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.319ex; height:2.509ex;" alt="{\displaystyle {\ce {K^{+}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {K^{-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>K</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {K^{-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4fa86efb0391145ecc69936baa22679dc84d1d45" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.319ex; height:2.509ex;" alt="{\displaystyle {\ce {K^{-}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {u{\bar {s}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">u</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">s</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {u{\bar {s}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ec852f202e4ecd6fdcb611ea9f1eaccb69c52671" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.455ex; height:2.009ex;" alt="{\displaystyle \mathrm {u{\bar {s}}} }"></span> </td> <td>493.677±0.016 </td> <td>+1 </td> <td>0 </td> <td>0 </td> <td>(1.2384±0.0024)×10<sup>-8</sup> </td></tr> <tr> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {K^{0}_{S}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>K</mtext> <mrow class="MJX-TeXAtom-ORD"> <mtext>S</mtext> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {K^{0}_{S}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/676396698f7108b0abe5224dee5cffb6df4778b0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:2.954ex; height:3.343ex;" alt="{\displaystyle {\ce {K^{0}_{S}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {K^{0}_{S}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>K</mtext> <mrow class="MJX-TeXAtom-ORD"> <mtext>S</mtext> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {K^{0}_{S}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/676396698f7108b0abe5224dee5cffb6df4778b0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:2.954ex; height:3.343ex;" alt="{\displaystyle {\ce {K^{0}_{S}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\frac {(1+\epsilon )d{\bar {s}}+(1-\epsilon ){\bar {d}}s}{\sqrt {2(1+|\epsilon |^{2})}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mo stretchy="false">(</mo> <mn>1</mn> <mo>+</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mi mathvariant="normal">d</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">s</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mo>+</mo> <mo stretchy="false">(</mo> <mn>1</mn> <mo>−</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mi mathvariant="normal">s</mi> </mrow> <msqrt> <mn>2</mn> <mo stretchy="false">(</mo> <mn>1</mn> <mo>+</mo> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> <mi>ϵ</mi> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> <mo stretchy="false">)</mo> </msqrt> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\frac {(1+\epsilon )d{\bar {s}}+(1-\epsilon ){\bar {d}}s}{\sqrt {2(1+|\epsilon |^{2})}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1e07424819e603baed50d8e94c61095b12be171c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -4.671ex; width:21.853ex; height:8.676ex;" alt="{\displaystyle \mathrm {\frac {(1+\epsilon )d{\bar {s}}+(1-\epsilon ){\bar {d}}s}{\sqrt {2(1+|\epsilon |^{2})}}} }"></span> </td> <td>497.648±0.022 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {K^{0}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi mathvariant="normal">K</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {K^{0}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/071d4beea1f57b90c642e95ae3b324a64f8c3917" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.862ex; height:2.676ex;" alt="{\displaystyle \mathrm {K^{0}} }"></span>からの寄与が <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle (1+\epsilon )\times }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mo stretchy="false">(</mo> <mn>1</mn> <mo>+</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mo>×</mo> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle (1+\epsilon )\times }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a4f7114e5c79700d36900330c858a22381047eb5" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:8.564ex; height:2.843ex;" alt="{\displaystyle (1+\epsilon )\times }"></span>50%と<br /> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {{\bar {K}}^{0}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">K</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {{\bar {K}}^{0}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1626c5fd0b47066290e08f1aa2f6caf4fc74a6df" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.862ex; height:3.009ex;" alt="{\displaystyle \mathrm {{\bar {K}}^{0}} }"></span>からの寄与が<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle (1-\epsilon )\times }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mo stretchy="false">(</mo> <mn>1</mn> <mo>−</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mo>×</mo> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle (1-\epsilon )\times }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f4b2593c5638276f13eaf6d6d96a97077c3481f2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:8.564ex; height:2.843ex;" alt="{\displaystyle (1-\epsilon )\times }"></span>50%の<br />混合状態 </td> <td>0 </td> <td>0 </td> <td>(0.8953±0.0006)×10<sup>-10</sup>（CPTの保存を仮定した場合）<br />(0.8958±0.0006)×10<sup>-10</sup>（CPTの保存を仮定しない場合） </td></tr> <tr> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {K_{L}^{0}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mi mathvariant="normal">K</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">L</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {K_{L}^{0}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/18532b60b1ca69ca5c2c085dfe1ea9b73339cb71" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:3.068ex; height:3.176ex;" alt="{\displaystyle \mathrm {K_{L}^{0}} }"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {K_{L}^{0}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mi mathvariant="normal">K</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">L</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {K_{L}^{0}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/18532b60b1ca69ca5c2c085dfe1ea9b73339cb71" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:3.068ex; height:3.176ex;" alt="{\displaystyle \mathrm {K_{L}^{0}} }"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\frac {(1+\epsilon )d{\bar {s}}-(1-\epsilon )s{\bar {d}}}{\sqrt {2(1+|\epsilon |^{2})}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mo stretchy="false">(</mo> <mn>1</mn> <mo>+</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mi mathvariant="normal">d</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">s</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mo>−</mo> <mo stretchy="false">(</mo> <mn>1</mn> <mo>−</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> <msqrt> <mn>2</mn> <mo stretchy="false">(</mo> <mn>1</mn> <mo>+</mo> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> <mi>ϵ</mi> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">|</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> <mo stretchy="false">)</mo> </msqrt> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\frac {(1+\epsilon )d{\bar {s}}-(1-\epsilon )s{\bar {d}}}{\sqrt {2(1+|\epsilon |^{2})}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/99f72f51f1763eb23de902340acfef2e2213339a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -4.671ex; width:21.853ex; height:8.676ex;" alt="{\displaystyle \mathrm {\frac {(1+\epsilon )d{\bar {s}}-(1-\epsilon )s{\bar {d}}}{\sqrt {2(1+|\epsilon |^{2})}}} }"></span> </td> <td>497.648±0.022 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {K^{0}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi mathvariant="normal">K</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {K^{0}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/071d4beea1f57b90c642e95ae3b324a64f8c3917" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.862ex; height:2.676ex;" alt="{\displaystyle \mathrm {K^{0}} }"></span>からの寄与が <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle (1+\epsilon )\times }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mo stretchy="false">(</mo> <mn>1</mn> <mo>+</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mo>×</mo> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle (1+\epsilon )\times }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a4f7114e5c79700d36900330c858a22381047eb5" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:8.564ex; height:2.843ex;" alt="{\displaystyle (1+\epsilon )\times }"></span>50%と<br /> <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {{\bar {K}}^{0}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">K</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {{\bar {K}}^{0}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1626c5fd0b47066290e08f1aa2f6caf4fc74a6df" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.862ex; height:3.009ex;" alt="{\displaystyle \mathrm {{\bar {K}}^{0}} }"></span>からの寄与が<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle (1-\epsilon )\times }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mo stretchy="false">(</mo> <mn>1</mn> <mo>−</mo> <mi>ϵ</mi> <mo stretchy="false">)</mo> <mo>×</mo> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle (1-\epsilon )\times }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f4b2593c5638276f13eaf6d6d96a97077c3481f2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:8.564ex; height:2.843ex;" alt="{\displaystyle (1-\epsilon )\times }"></span>50%の<br />混合状態 </td> <td>0 </td> <td>0 </td> <td>(5.18±0.04)×10<sup>-8</sup> </td></tr> <tr> <td><a href="/wiki/%E3%82%A4%E3%83%BC%E3%82%BF%E4%B8%AD%E9%96%93%E5%AD%90" title="イータ中間子">η中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\eta^{0}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi>η</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\eta^{0}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f7143757161ac6b660da5d506ba784a977bc7fbb" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:2.228ex; height:3.176ex;" alt="{\displaystyle {\ce {\eta^{0}}}}"></span> </td> <td>自分自身 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\frac {u{\bar {u}}+d{\bar {d}}-2s{\bar {s}}}{\sqrt {6}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">u</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">u</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mo>+</mo> <mi mathvariant="normal">d</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mo>−</mo> <mn>2</mn> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">s</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> <msqrt> <mn>6</mn> </msqrt> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\frac {u{\bar {u}}+d{\bar {d}}-2s{\bar {s}}}{\sqrt {6}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/5ff6ef23c4abcb4dd6df8d197715186bcdbeb3b3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.838ex; width:14.928ex; height:6.676ex;" alt="{\displaystyle \mathrm {\frac {u{\bar {u}}+d{\bar {d}}-2s{\bar {s}}}{\sqrt {6}}} }"></span> </td> <td>547.75±0.12 </td> <td>0 </td> <td>0 </td> <td>0 </td> <td>(5.10+0.29-0.26)×10<sup>-19</sup> </td></tr> <tr> <td rowspan="2"><a href="/wiki/%E3%83%AD%E3%83%BC%E4%B8%AD%E9%96%93%E5%AD%90" title="ロー中間子">ρ中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\rho^{+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi>ρ</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\rho^{+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1b79da7203867ca1be9bf079aa85ad04a0976203" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:2.713ex; height:3.009ex;" alt="{\displaystyle {\ce {\rho^{+}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\rho^{-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi>ρ</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\rho^{-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d48772cda6684c72f1dc360c4241317231fe279f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:2.713ex; height:3.009ex;" alt="{\displaystyle {\ce {\rho^{-}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {u{\bar {d}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">u</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {u{\bar {d}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/cb81defc4789d3be3aaea12406b8db191eea3dd4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.585ex; height:2.509ex;" alt="{\displaystyle \mathrm {u{\bar {d}}} }"></span> </td> <td rowspan="2">775.8±0.5 </td> <td rowspan="2">0 </td> <td rowspan="2">0 </td> <td rowspan="2">0 </td> <td rowspan="2">(4.38±0.05)×10<sup>-24</sup> </td></tr> <tr> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\rho^{0}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mi>ρ</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\rho^{0}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/38be2af1fff1261bd1c96afaa000a2464718864c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:2.256ex; height:3.176ex;" alt="{\displaystyle {\ce {\rho^{0}}}}"></span> </td> <td>自分自身 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\frac {u{\bar {u}}-d{\bar {d}}}{\sqrt {2}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi mathvariant="normal">u</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">u</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> <mo>−</mo> <mi mathvariant="normal">d</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> <msqrt> <mn>2</mn> </msqrt> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\frac {u{\bar {u}}-d{\bar {d}}}{\sqrt {2}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/999402e69e568e70a822c3b2d821b88333b16d7e" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.838ex; width:8.847ex; height:6.676ex;" alt="{\displaystyle \mathrm {\frac {u{\bar {u}}-d{\bar {d}}}{\sqrt {2}}} }"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="ファイ中間子">φ中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\phi}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi>ϕ</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\phi}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/eb3537f1b86996a3cfee613de88853cfa67ea2a9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:1.385ex; height:2.509ex;" alt="{\displaystyle {\ce {\phi}}}"></span> </td> <td>自分自身 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {s{\bar {s}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">s</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {s{\bar {s}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d1dd47bc799d3e43bef46b94ea5cd65f28253715" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.079ex; height:2.009ex;" alt="{\displaystyle \mathrm {s{\bar {s}}} }"></span> </td> <td>1019.456±0.020 </td> <td>0 </td> <td>0 </td> <td>0 </td> <td>(1.55±0.02)×10<sup>-22</sup> </td></tr> <tr> <td rowspan="3"><a href="/wiki/D%E4%B8%AD%E9%96%93%E5%AD%90" title="D中間子">D中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {D^{+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>D</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {D^{+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/67e01580044300c37b328df35b91302f3c671af9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.286ex; height:2.509ex;" alt="{\displaystyle {\ce {D^{+}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {D^{-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>D</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {D^{-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f183e3d94d876c1c42cc322389ac72d54a87d306" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.286ex; height:2.509ex;" alt="{\displaystyle {\ce {D^{-}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {c{\bar {d}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">c</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">d</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {c{\bar {d}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/17a6bae47e4021232ad9ae8b1958882e7f37723e" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.325ex; height:2.509ex;" alt="{\displaystyle \mathrm {c{\bar {d}}} }"></span> </td> <td>1869.4±0.5 </td> <td>0 </td> <td>+1 </td> <td>0 </td> <td>(1040±7)×10<sup>-15</sup> </td></tr> <tr> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {D^{0}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>D</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {D^{0}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/e20f3b35eba19d4ac8e9f2b44334ae4f916cc98a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.83ex; height:2.676ex;" alt="{\displaystyle {\ce {D^{0}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\bar {D^{0}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <msup> <mi mathvariant="normal">D</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\bar {D^{0}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ef260e49110bad75611ddb6502bba8ee346cb92f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.83ex; height:3.009ex;" alt="{\displaystyle \mathrm {\bar {D^{0}}} }"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {c{\bar {u}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">c</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">u</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {c{\bar {u}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/effa0709ea62ccc182f0238e96ef21dd3c61d470" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.325ex; height:2.009ex;" alt="{\displaystyle \mathrm {c{\bar {u}}} }"></span> </td> <td>1864.6±0.5 </td> <td>0 </td> <td>+1 </td> <td>0 </td> <td>(410.3±1.5)×10<sup>-15</sup> </td></tr> <tr> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {D_{S}^{+}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mi mathvariant="normal">D</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">S</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {D_{S}^{+}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4b355525265d42dd968d5719373653ccf963307e" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:3.286ex; height:3.176ex;" alt="{\displaystyle \mathrm {D_{S}^{+}} }"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {D_{S}^{-}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mi mathvariant="normal">D</mi> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">S</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {D_{S}^{-}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b5ebbed4b51b3ef65fc26a0b64ddeabae3443376" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:3.286ex; height:3.176ex;" alt="{\displaystyle \mathrm {D_{S}^{-}} }"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {c{\bar {s}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">c</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">s</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {c{\bar {s}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/dc8dd9fa21199296fd1242a314b4cd788ab3c8b3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.195ex; height:2.009ex;" alt="{\displaystyle \mathrm {c{\bar {s}}} }"></span> </td> <td>1968.3±0.5 </td> <td>+1 </td> <td>+1 </td> <td>0 </td> <td>(490±9)×10<sup>-15</sup> </td></tr> <tr> <td><a href="/wiki/%E3%82%B8%E3%82%A7%E3%82%A4%E3%83%97%E3%82%B5%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="ジェイプサイ中間子">J/ψ中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {J/\Psi}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>J</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>/</mo> </mrow> <mi mathvariant="normal">Ψ</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {J/\Psi}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/01a042546a9fd20f0435156d271716ea21d8ef73" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:4.166ex; height:2.843ex;" alt="{\displaystyle {\ce {J/\Psi}}}"></span> </td> <td>自分自身 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {c{\bar {c}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">c</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">c</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {c{\bar {c}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/916ec068bc574a5fb115c74acf73addbdb86ee94" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.195ex; height:2.009ex;" alt="{\displaystyle \mathrm {c{\bar {c}}} }"></span> </td> <td>3096.916±0.011 </td> <td>0 </td> <td>0 </td> <td>0 </td> <td>(7.23+0.26-0.25)×10<sup>-21</sup> </td></tr> <tr> <td rowspan="2"><a href="/wiki/B%E4%B8%AD%E9%96%93%E5%AD%90" title="B中間子">B中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {B^{+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>B</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {B^{+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4cbac8babb5c49d9c40aecd57c19aa1331266300" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.156ex; height:2.509ex;" alt="{\displaystyle {\ce {B^{+}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {B^{-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>B</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {B^{-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0573be26ffa2cea2a4019c9f92f93bfb36d86b03" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.156ex; height:2.509ex;" alt="{\displaystyle {\ce {B^{-}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {u{\bar {b}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">u</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">b</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {u{\bar {b}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d6340e5348531c21144c2a609338f1a9c9919e97" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.585ex; height:2.509ex;" alt="{\displaystyle \mathrm {u{\bar {b}}} }"></span> </td> <td>5279.0±0.5 </td> <td>0 </td> <td>0 </td> <td>+1 </td> <td>(1.671±0.018)×10<sup>-12</sup> </td></tr> <tr> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {B^{0}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>B</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {B^{0}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2fcbd49698a6eff8a4aaa875a20a9cc760de4d23" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.7ex; height:2.676ex;" alt="{\displaystyle {\ce {B^{0}}}}"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {\bar {B^{0}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <msup> <mi mathvariant="normal">B</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {\bar {B^{0}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/af8c741ce2bd49d364499cbc10ccb8e6210a1ff3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.7ex; height:3.009ex;" alt="{\displaystyle \mathrm {\bar {B^{0}}} }"></span> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {d{\bar {b}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">d</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">b</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {d{\bar {b}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ee97a6adeb0d0d79c592a7b628c8389febf0b75f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.585ex; height:2.509ex;" alt="{\displaystyle \mathrm {d{\bar {b}}} }"></span> </td> <td>5279.4±0.5 </td> <td>0 </td> <td>0 </td> <td>+1 </td> <td>(1.536±0.014)×10<sup>-12</sup> </td></tr> <tr> <td><a href="/wiki/%E3%82%A6%E3%83%97%E3%82%B7%E3%83%AD%E3%83%B3%E4%B8%AD%E9%96%93%E5%AD%90" title="ウプシロン中間子">Υ中間子</a> </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {\Upsilon}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">Υ</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {\Upsilon}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0aff51f8c0982be4a6762a67b33cb0561875b49d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.808ex; height:2.176ex;" alt="{\displaystyle {\ce {\Upsilon}}}"></span> </td> <td>自分自身 </td> <td><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {b{\bar {b}}} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">b</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mover> <mi mathvariant="normal">b</mi> <mo stretchy="false">¯</mo> </mover> </mrow> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {b{\bar {b}}} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/e118b0bb6b9d907f81098cecbff014c9b9c44006" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.585ex; height:2.509ex;" alt="{\displaystyle \mathrm {b{\bar {b}}} }"></span> </td> <td>9460.30±0.26 </td> <td>0 </td> <td>0 </td> <td>0 </td> <td>(1.24+0.04-0.03)×10<sup>-20</sup> </td></tr></tbody></table> <ul><li>表中の各記号の意 <ul><li>ハドロンを構成するクォークについて <ul><li>u: アップクォーク</li> <li>d: ダウンクォーク</li> <li>s: ストレンジクォーク</li> <li>c: チャームクォーク</li> <li>b: ボトムクォーク</li> <li>t: トップクォーク</li> <li>アッパーバーは<a href="/wiki/%E5%8F%8D%E7%B2%92%E5%AD%90" title="反粒子">反粒子</a>を表す。</li></ul></li> <li>K中間子の行にある<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \epsilon }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>ϵ</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \epsilon }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c3837cad72483d97bcdde49c85d3b7b859fb3fd2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:0.944ex; height:1.676ex;" alt="{\displaystyle \epsilon }"></span>は、CPの破れを表すパラメター。</li></ul></li></ul> <div class="mw-heading mw-heading2"><h2 id="脚注"><span id=".E8.84.9A.E6.B3.A8"></span>脚注</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=edit&section=3" title="節を編集: 脚注"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="noprint" style="float:right; font-size:90%;">[<a href="/wiki/Help:%E8%84%9A%E6%B3%A8/%E8%AA%AD%E8%80%85%E5%90%91%E3%81%91" title="Help:脚注/読者向け"><span title="この欄の操作法">脚注の使い方</span></a>]</div> <div class="reflist" style="list-style-type: decimal;"> </div> <div class="mw-heading mw-heading2"><h2 id="参考文献"><span id=".E5.8F.82.E8.80.83.E6.96.87.E7.8C.AE"></span>参考文献</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&action=edit&section=4" title="節を編集: 参考文献"><span>編集</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Review of Particle Physics, S.Eidelman, <i>et al.</i>, Phys. Lett. <b>B</b> <b>592</b>, 1 (2004).</li> <li>素粒子物理学の基礎II, 長島順清, 朝倉書店</li></ul> <div class="navbox" aria-labelledby="物理学における粒子" style="border-collapse:collapse;padding:3px"><table class="nowraplinks hlist hlist-slash mw-collapsible autocollapse navbox-inner" style="background:transparent;color:inherit;min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div style="float:left;width:6em;text-align:left"><div class="noprint plainlinks navbar hlist" style="white-space:nowrap;font-size:60%;font-weight:normal;background-color:transparent;padding:0;color:#000;;border:none;"><ul style="display:inline"><li><a href="/wiki/Template:%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7" title="Template:粒子の一覧"><span title="このテンプレートを表示します" style="font-size:125%;;;border:none;">表</span></a></li><li><a href="/wiki/Template%E2%80%90%E3%83%8E%E3%83%BC%E3%83%88:%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7" title="Template‐ノート:粒子の一覧"><span title="このテンプレートのノートを表示します" style="font-size:125%;color:#002bb8;;;border:none;">話</span></a></li><li><a class="external text" href="https://ja.wikipedia.org/w/index.php?title=Template%3A%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7&action=edit"><span title="このテンプレートを編集します。保存の前にプレビューを忘れずに。" style="font-size:125%;color:#002bb8;;;border:none;">編</span></a></li><li><a class="external text" href="https://ja.wikipedia.org/w/index.php?title=Template%3A%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7&action=history"><span title="このテンプレートの過去の版を表示します" style="font-size:125%;color:#002bb8;;;border:none;">歴</span></a></li></ul></div></div><div id="物理学における粒子" style="font-size:110%;margin:0 6em"><a href="/wiki/%E7%B2%92%E5%AD%90" title="粒子">物理学における粒子</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;"><a href="/wiki/%E7%B4%A0%E7%B2%92%E5%AD%90" title="素粒子">素粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%95%E3%82%A7%E3%83%AB%E3%83%9F%E7%B2%92%E5%AD%90" title="フェルミ粒子">フェルミ粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="クォーク">クォーク</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%82%A2%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="アップクォーク">アップ</a> (<a href="/wiki/%E3%82%A2%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="アップクォーク"><span style="white-space:nowrap">u</span></a>)</li> <li><a href="/wiki/%E3%83%80%E3%82%A6%E3%83%B3%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ダウンクォーク">ダウン</a> (<a href="/wiki/%E3%83%80%E3%82%A6%E3%83%B3%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ダウンクォーク"><span style="white-space:nowrap">d</span></a>)</li> <li><a href="/wiki/%E3%83%81%E3%83%A3%E3%83%BC%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="チャームクォーク">チャーム</a> (<a href="/wiki/%E3%83%81%E3%83%A3%E3%83%BC%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="チャームクォーク"><span style="white-space:nowrap">c</span></a>)</li> <li><a href="/wiki/%E3%82%B9%E3%83%88%E3%83%AC%E3%83%B3%E3%82%B8%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ストレンジクォーク">ストレンジ</a> (<a href="/wiki/%E3%82%B9%E3%83%88%E3%83%AC%E3%83%B3%E3%82%B8%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ストレンジクォーク"><span style="white-space:nowrap">s</span></a>)</li> <li><a href="/wiki/%E3%83%88%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="トップクォーク">トップ</a> (<a href="/wiki/%E3%83%88%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="トップクォーク"><span style="white-space:nowrap">t</span></a>)</li> <li><a href="/wiki/%E3%83%9C%E3%83%88%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ボトムクォーク">ボトム</a> (<a href="/wiki/%E3%83%9C%E3%83%88%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ボトムクォーク"><span style="white-space:nowrap">b</span></a>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%AC%E3%83%97%E3%83%88%E3%83%B3_(%E7%B4%A0%E7%B2%92%E5%AD%90)" title="レプトン (素粒子)">レプトン</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E9%9B%BB%E5%AD%90" title="電子">電子</a> (<a href="/wiki/%E9%9B%BB%E5%AD%90" title="電子"><span style="white-space:nowrap">e<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">−<br /> </span></span></a>)</li> <li><a href="/wiki/%E9%99%BD%E9%9B%BB%E5%AD%90" title="陽電子">陽電子</a> (<a href="/wiki/%E9%99%BD%E9%9B%BB%E5%AD%90" title="陽電子"><span style="white-space:nowrap">e<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">+<br /> </span></span></a>)</li> <li><a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E7%B2%92%E5%AD%90" title="ミュー粒子">ミュー粒子</a> (<a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E7%B2%92%E5%AD%90" title="ミュー粒子"><span style="white-space:nowrap">μ<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">±<br /> </span></span></a>)</li> <li><a href="/wiki/%E3%82%BF%E3%82%A6%E7%B2%92%E5%AD%90" title="タウ粒子">タウ粒子</a> (<a href="/wiki/%E3%82%BF%E3%82%A6%E7%B2%92%E5%AD%90" title="タウ粒子"><span style="white-space:nowrap">τ<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">±<br /> </span></span></a>)</li> <li><a href="/wiki/%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="ニュートリノ">ニュートリノ</a> <ul><li><a href="/wiki/%E9%9B%BB%E5%AD%90%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="電子ニュートリノ"><span style="white-space:nowrap">ν<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"> <br />e</span></span></a></li> <li><a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="ミューニュートリノ"><span style="white-space:nowrap">ν<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"> <br />μ</span></span></a></li> <li><a href="/wiki/%E3%82%BF%E3%82%A6%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="タウニュートリノ"><span style="white-space:nowrap">ν<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"> <br />τ</span></span></a></li></ul></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%9C%E3%83%BC%E3%82%B9%E7%B2%92%E5%AD%90" title="ボース粒子">ボース粒子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B2%E3%83%BC%E3%82%B8%E7%B2%92%E5%AD%90" title="ゲージ粒子">ゲージ粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E5%85%89%E5%AD%90" title="光子">光子</a> <ul><li><a href="/wiki/%E5%85%89%E5%AD%90" title="光子"><span style="white-space:nowrap">γ</span></a></li></ul></li> <li><a href="/wiki/%E3%82%A6%E3%82%A3%E3%83%BC%E3%82%AF%E3%83%9C%E3%82%BD%E3%83%B3" title="ウィークボソン">ウィークボソン</a> <ul><li><span style="white-space:nowrap">W<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">±<br /> </span></span></li> <li><span style="white-space:nowrap">Z</span></li></ul></li> <li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%83%BC%E3%82%AA%E3%83%B3" title="グルーオン">グルーオン</a> <ul><li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%83%BC%E3%82%AA%E3%83%B3" title="グルーオン"><span style="white-space:nowrap">g</span></a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B9%E3%82%AB%E3%83%A9%E3%83%BC%E7%B2%92%E5%AD%90" title="スカラー粒子">スカラー粒子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%92%E3%83%83%E3%82%B0%E3%82%B9%E7%B2%92%E5%AD%90" title="ヒッグス粒子">ヒッグス粒子</a> (<a href="/wiki/%E3%83%92%E3%83%83%E3%82%B0%E3%82%B9%E7%B2%92%E5%AD%90" title="ヒッグス粒子"><span style="white-space:nowrap">H<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">0<br /> </span></span></a>)</li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%95%E3%82%A1%E3%83%87%E3%82%A8%E3%83%95%EF%BC%9D%E3%83%9D%E3%83%9D%E3%83%95%E3%82%B4%E3%83%BC%E3%82%B9%E3%83%88" title="ファデエフ＝ポポフゴースト">ゴースト場</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;">仮説上の<br />素粒子</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E8%B6%85%E5%AF%BE%E7%A7%B0%E6%80%A7%E7%B2%92%E5%AD%90" title="超対称性粒子">超対称性粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%9C%E3%82%B7%E3%83%BC%E3%83%8E" class="mw-redirect" title="ボシーノ">ボシーノ</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B2%E3%83%BC%E3%82%B8%E3%83%BC%E3%83%8E" title="ゲージーノ">ゲージーノ</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%95%E3%82%A9%E3%83%86%E3%82%A3%E3%83%BC%E3%83%8E" title="フォティーノ">フォティーノ</a></li> <li><a href="/wiki/%E3%82%A6%E3%82%A3%E3%83%BC%E3%83%8E" class="mw-redirect" title="ウィーノ">ウィーノ</a></li> <li><a href="/wiki/%E3%82%BA%E3%82%A3%E3%83%BC%E3%83%8E_(%E7%B4%A0%E7%B2%92%E5%AD%90)" class="mw-redirect" title="ズィーノ (素粒子)">ズィーノ</a></li> <li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%82%A4%E3%83%BC%E3%83%8E" title="グルイーノ">グルイーノ</a></li> <li><a href="/wiki/%E3%83%93%E3%83%BC%E3%83%8E_(%E7%B4%A0%E7%B2%92%E5%AD%90)" title="ビーノ (素粒子)">ビーノ</a></li> <li><a href="/wiki/%E3%82%B0%E3%83%A9%E3%83%93%E3%83%86%E3%82%A3%E3%83%BC%E3%83%8E" class="mw-redirect" title="グラビティーノ">グラビティーノ</a></li></ul> </div></td></tr></tbody></table><div> <ul><li><a href="/wiki/%E3%83%92%E3%82%B0%E3%82%B7%E3%83%BC%E3%83%8E" title="ヒグシーノ">ヒグシーノ</a></li> <li><a href="/wiki/%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%A9%E3%83%AA%E3%83%BC%E3%83%8E" title="ニュートラリーノ">ニュートラリーノ</a></li> <li><a href="/wiki/%E3%83%81%E3%83%A3%E3%83%BC%E3%82%B8%E3%83%BC%E3%83%8E" title="チャージーノ">チャージーノ</a></li> <li><a href="/wiki/%E3%82%A2%E3%82%AF%E3%82%B7%E3%83%BC%E3%83%8E" title="アクシーノ">アクシーノ</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B9%E3%83%95%E3%82%A7%E3%83%AB%E3%83%9F%E3%82%AA%E3%83%B3" title="スフェルミオン">スフェルミオン</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%82%B9%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="スクォーク">スクォーク</a>・<a href="/wiki/%E3%82%B9%E3%83%AC%E3%83%97%E3%83%88%E3%83%B3" title="スレプトン">スレプトン</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B2%E3%83%BC%E3%82%B8%E7%B2%92%E5%AD%90" title="ゲージ粒子">ゲージ粒子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E9%87%8D%E5%8A%9B%E5%AD%90" title="重力子">重力子</a></li> <li><a href="/wiki/X%E3%83%9C%E3%82%BD%E3%83%B3%E3%81%A8Y%E3%83%9C%E3%82%BD%E3%83%B3" title="XボソンとYボソン">Xボソン・Yボソン</a></li> <li><a href="/wiki/W%27%E3%83%9C%E3%82%BD%E3%83%B3%E3%81%A8Z%27%E3%83%9C%E3%82%BD%E3%83%B3" title="W'ボソンとZ'ボソン">W'ボソン・Z'ボソン</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E4%BD%8D%E7%9B%B8%E6%AC%A0%E9%99%A5" title="位相欠陥">位相欠陥</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E7%A3%81%E6%B0%97%E5%8D%98%E6%A5%B5%E5%AD%90" title="磁気単極子">磁気単極子</a></li> <li><a href="/wiki/%E5%AE%87%E5%AE%99%E3%81%B2%E3%82%82" title="宇宙ひも">宇宙ひも</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%82%A2%E3%82%AF%E3%82%B7%E3%82%AA%E3%83%B3" title="アクシオン">アクシオン</a> <ul><li><a href="/wiki/%E3%82%A2%E3%82%AF%E3%82%B7%E3%82%AA%E3%83%B3" title="アクシオン">A<sup>0</sup></a></li></ul></li> <li><a href="/wiki/%E3%83%87%E3%82%A3%E3%83%A9%E3%83%88%E3%83%B3" title="ディラトン">ディラトン</a></li> <li><a href="/wiki/%E3%82%A4%E3%83%B3%E3%83%95%E3%83%A9%E3%83%88%E3%83%B3" title="インフラトン">インフラトン</a></li> <li><a href="/wiki/%E3%83%9E%E3%83%A8%E3%83%AD%E3%83%B3" title="マヨロン">マヨロン</a> <ul><li><a href="/wiki/%E3%83%9E%E3%83%A8%E3%83%AD%E3%83%B3" title="マヨロン"><span style="white-space:nowrap">J</span></a></li></ul></li> <li><a href="/wiki/%E3%82%B9%E3%83%86%E3%83%A9%E3%82%A4%E3%83%AB%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="ステライルニュートリノ">ステライルニュートリノ</a></li> <li><a href="/wiki/%E3%83%97%E3%83%AC%E3%82%AA%E3%83%B3" title="プレオン">プレオン</a></li> <li><a href="/wiki/%E3%82%BF%E3%82%AD%E3%82%AA%E3%83%B3" title="タキオン">タキオン</a></li> <li><a href="/wiki/X17%E7%B2%92%E5%AD%90" title="X17粒子">X17粒子</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;"><a href="/wiki/%E8%A4%87%E5%90%88%E7%B2%92%E5%AD%90" title="複合粒子">複合粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%8F%E3%83%89%E3%83%AD%E3%83%B3" title="ハドロン">ハドロン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3" title="バリオン">バリオン</a>/<a href="/wiki/%E3%83%8F%E3%82%A4%E3%83%9A%E3%83%AD%E3%83%B3" title="ハイペロン">ハイペロン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E6%A0%B8%E5%AD%90" title="核子">核子</a> <ul><li><a href="/wiki/%E9%99%BD%E5%AD%90" title="陽子"><span style="white-space:nowrap">p</span></a></li> <li><a href="/wiki/%E4%B8%AD%E6%80%A7%E5%AD%90" title="中性子"><span style="white-space:nowrap">n</span></a></li></ul></li> <li>反核子 <ul><li><a href="/wiki/%E5%8F%8D%E9%99%BD%E5%AD%90" title="反陽子"><span style="white-space:nowrap"><span style="text-decoration-line:overline">p</span></span></a></li> <li><a href="/wiki/%E5%8F%8D%E4%B8%AD%E6%80%A7%E5%AD%90" title="反中性子"><span style="white-space:nowrap"><span style="text-decoration-line:overline">n</span></span></a></li></ul></li> <li><a href="/wiki/%E3%83%87%E3%83%AB%E3%82%BF%E7%B2%92%E5%AD%90" title="デルタ粒子"><span style="white-space:nowrap">Δ</span></a></li> <li><a href="/wiki/%E3%83%A9%E3%83%A0%E3%83%80%E7%B2%92%E5%AD%90" title="ラムダ粒子"><span style="white-space:nowrap">Λ</span></a></li> <li><a href="/wiki/%E3%82%B7%E3%82%B0%E3%83%9E%E7%B2%92%E5%AD%90" title="シグマ粒子"><span style="white-space:nowrap">Σ</span></a></li> <li><a href="/wiki/%E3%82%B0%E3%82%B6%E3%82%A4%E7%B2%92%E5%AD%90" title="グザイ粒子"><span style="white-space:nowrap">Ξ</span></a></li> <li><a href="/wiki/%E3%82%AA%E3%83%A1%E3%82%AC%E7%B2%92%E5%AD%90" title="オメガ粒子"><span style="white-space:nowrap">Ω</span></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a class="mw-selflink selflink">中間子</a>/<a href="/wiki/%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%B3%E3%83%8B%E3%82%A6%E3%83%A0" title="クォーコニウム">クォーコニウム</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%91%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="パイ中間子"><span style="white-space:nowrap">π</span></a></li> <li><a href="/wiki/K%E4%B8%AD%E9%96%93%E5%AD%90" title="K中間子"><span style="white-space:nowrap">K</span></a></li> <li><a href="/wiki/%E3%83%AD%E3%83%BC%E4%B8%AD%E9%96%93%E5%AD%90" title="ロー中間子"><span style="white-space:nowrap">ρ</span></a></li> <li><a href="/wiki/%E3%82%B8%E3%82%A7%E3%82%A4%E3%83%97%E3%82%B5%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="ジェイプサイ中間子"><span style="white-space:nowrap">J/ψ</span></a></li> <li><a href="/wiki/%E3%82%A6%E3%83%97%E3%82%B7%E3%83%AD%E3%83%B3%E4%B8%AD%E9%96%93%E5%AD%90" title="ウプシロン中間子"><span style="white-space:nowrap">Υ</span></a></li> <li><a href="/wiki/%E3%82%A4%E3%83%BC%E3%82%BF%E4%B8%AD%E9%96%93%E5%AD%90" title="イータ中間子"><span style="white-space:nowrap">η</span></a></li> <li><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="ファイ中間子"><span style="white-space:nowrap">φ</span></a></li> <li><a href="/wiki/%E3%82%AA%E3%83%A1%E3%82%AC%E4%B8%AD%E9%96%93%E5%AD%90" title="オメガ中間子"><span style="white-space:nowrap">ω</span></a></li> <li><a href="/wiki/%E3%82%B7%E3%83%BC%E3%82%BF%E4%B8%AD%E9%96%93%E5%AD%90" title="シータ中間子"><span style="white-space:nowrap">θ</span></a></li> <li><a href="/wiki/B%E4%B8%AD%E9%96%93%E5%AD%90" title="B中間子"><span style="white-space:nowrap">B</span></a></li> <li><a href="/wiki/D%E4%B8%AD%E9%96%93%E5%AD%90" title="D中間子"><span style="white-space:nowrap">D</span></a></li> <li><a href="/wiki/T%E4%B8%AD%E9%96%93%E5%AD%90" title="T中間子"><span style="white-space:nowrap">T</span></a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E5%8E%9F%E5%AD%90" title="異種原子">異種原子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%9D%E3%82%B8%E3%83%88%E3%83%AD%E3%83%8B%E3%82%A6%E3%83%A0" title="ポジトロニウム">ポジトロニウム</a></li> <li><a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E3%82%AA%E3%83%8B%E3%82%A6%E3%83%A0" title="ミューオニウム">ミューオニウム</a></li> <li><a href="/wiki/%E3%83%91%E3%82%A4%E3%82%AA%E3%83%8B%E3%82%A6%E3%83%A0" title="パイオニウム">パイオニウム</a></li> <li><a href="/wiki/%E3%83%97%E3%83%AD%E3%83%88%E3%83%8B%E3%82%A6%E3%83%A0" title="プロトニウム">プロトニウム</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E5%8E%9F%E5%AD%90%E6%A0%B8" title="原子核">原子核</a></li> <li><a href="/wiki/%E3%83%8F%E3%82%A4%E3%83%91%E3%83%BC%E6%A0%B8" title="ハイパー核">ハイパー核</a></li> <li><a href="/wiki/%E3%83%80%E3%82%A4%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ダイクォーク">ダイクォーク</a></li> <li><a href="/wiki/%E5%8E%9F%E5%AD%90" title="原子">原子</a></li> <li><a href="/wiki/%E5%88%86%E5%AD%90" title="分子">分子</a></li> <li><a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3_(%E5%8C%96%E5%AD%A6)" title="イオン (化学)">イオン</a></li> <li><a href="/wiki/%E8%B6%85%E5%8E%9F%E5%AD%90" title="超原子">超原子</a></li> <li><a href="/wiki/%E8%B6%85%E5%88%86%E5%AD%90" title="超分子">超分子</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;">仮説上の<br />複合粒子</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E3%83%8F%E3%83%89%E3%83%AD%E3%83%B3" title="異種ハドロン">異種ハドロン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3" title="異種バリオン">異種バリオン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%9A%E3%83%B3%E3%82%BF%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ペンタクォーク">ペンタクォーク</a></li> <li><a href="/wiki/%E3%83%80%E3%82%A4%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3" title="ダイバリオン">ダイバリオン</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E4%B8%AD%E9%96%93%E5%AD%90" title="異種中間子">異種中間子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%86%E3%83%88%E3%83%A9%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="テトラクォーク">テトラクォーク</a></li> <li><a href="/wiki/%E3%83%8F%E3%82%A4%E3%83%96%E3%83%AA%E3%83%83%E3%83%89%E3%83%A1%E3%82%BD%E3%83%B3" title="ハイブリッドメソン">ハイブリッドメソン</a></li> <li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%83%BC%E3%83%9C%E3%83%BC%E3%83%AB" title="グルーボール">グルーボール</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90%E5%88%86%E5%AD%90" title="中間子分子">中間子分子</a></li> <li><a href="/wiki/%E3%83%9D%E3%83%A1%E3%83%AD%E3%83%B3" title="ポメロン">ポメロン</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;"><a href="/wiki/%E6%BA%96%E7%B2%92%E5%AD%90" title="準粒子">準粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%80%E3%83%93%E3%83%89%E3%83%95%E3%82%BD%E3%83%AA%E3%83%88%E3%83%B3" title="ダビドフソリトン">ダビドフソリトン</a></li> <li><a href="/wiki/%E5%8A%B1%E8%B5%B7%E5%AD%90" title="励起子">励起子</a></li> <li><a href="/wiki/%E3%83%9E%E3%82%B0%E3%83%8E%E3%83%B3" title="マグノン">マグノン</a></li> <li><a href="/wiki/%E3%83%95%E3%82%A9%E3%83%8E%E3%83%B3" title="フォノン">フォノン</a></li> <li><a href="/wiki/%E3%83%97%E3%83%A9%E3%82%BA%E3%83%A2%E3%83%B3" title="プラズモン">プラズモン</a></li> <li><a href="/wiki/%E3%83%9D%E3%83%A9%E3%83%AA%E3%83%88%E3%83%B3" title="ポラリトン">ポラリトン</a></li> <li><a href="/wiki/%E3%83%9D%E3%83%BC%E3%83%A9%E3%83%AD%E3%83%B3" title="ポーラロン">ポーラロン</a></li> <li><a href="/wiki/%E3%83%AD%E3%83%88%E3%83%B3" title="ロトン">ロトン</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"> <ul><li><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Symbol_list_class.svg" class="mw-file-description" title="一覧記事"><img alt="一覧記事" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/db/Symbol_list_class.svg/16px-Symbol_list_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/db/Symbol_list_class.svg/23px-Symbol_list_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/db/Symbol_list_class.svg/31px-Symbol_list_class.svg.png 2x" data-file-width="180" data-file-height="185" /></a></span><a href="/wiki/%E7%89%A9%E7%90%86%E5%AD%A6%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7" title="物理学における粒子の一覧">一覧</a> <ul><li><a href="/wiki/%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3%E3%81%AE%E4%B8%80%E8%A6%A7" title="バリオンの一覧">バリオンの一覧</a></li> <li><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7" title="中間子の一覧">中間子の一覧</a></li> <li><span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=%E6%BA%96%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7&action=edit&redlink=1" class="new" title="準粒子の一覧 (存在しないページ)">準粒子の一覧</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/List_of_quasiparticles" class="extiw" title="en:List of quasiparticles">英語版</a>）</span></span></li></ul></li> <li><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Folder_Hexagonal_Icon.svg" class="mw-file-description" title="カテゴリ"><img alt="カテゴリ" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/16px-Folder_Hexagonal_Icon.svg.png" decoding="async" width="16" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/24px-Folder_Hexagonal_Icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/32px-Folder_Hexagonal_Icon.svg.png 2x" data-file-width="36" data-file-height="31" /></a></span><a href="/wiki/Category:%E7%B4%A0%E7%B2%92%E5%AD%90" title="Category:素粒子">カテゴリ</a></li> <li><a href="/wiki/%E7%B2%92%E5%AD%90%E7%99%BA%E8%A6%8B%E3%81%AE%E5%B9%B4%E8%A1%A8" title="粒子発見の年表">粒子発見の年表</a></li></ul></td></tr></tbody></table></div> <div role="navigation" class="navbox authority-control" aria-label="Navbox" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Help:%E5%85%B8%E6%8B%A0%E7%AE%A1%E7%90%86" title="Help:典拠管理">典拠管理データベース</a>: 国立図書館 <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q102742#identifiers" title="ウィキデータを編集"><img alt="ウィキデータを編集" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><span class="uid"><abbr title="Mésons"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb11980368z">フランス</a></abbr></span></li> <li><span class="uid"><abbr title="Mésons"><a rel="nofollow" class="external text" href="https://data.bnf.fr/ark:/12148/cb11980368z">BnF data</a></abbr></span></li> <li><span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/4169475-2">ドイツ</a></span></li> <li><span class="uid"><a rel="nofollow" class="external text" href="http://olduli.nli.org.il/F/?func=find-b&local_base=NLX10&find_code=UID&request=987007565542505171">イスラエル</a></span></li> <li><span class="uid"><abbr title="Mesons"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/sh85083949">アメリカ</a></abbr></span></li> <li><span class="uid"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00573902">日本</a></span></li> <li><span class="uid"><abbr title="mezony"><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=ph122840&CON_LNG=ENG">チェコ</a></abbr></span></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">「<a dir="ltr" href="https://ja.wikipedia.org/w/index.php?title=中間子&oldid=101042399">https://ja.wikipedia.org/w/index.php?title=中間子&oldid=101042399</a>」から取得</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/%E7%89%B9%E5%88%A5:%E3%82%AB%E3%83%86%E3%82%B4%E3%83%AA" title="特別:カテゴリ">カテゴリ</a>: <ul><li><a href="/wiki/Category:%E4%BA%9C%E5%8E%9F%E5%AD%90%E7%B2%92%E5%AD%90" title="Category:亜原子粒子">亜原子粒子</a></li><li><a href="/wiki/Category:%E4%B8%AD%E9%96%93%E5%AD%90" title="Category:中間子">中間子</a></li><li><a href="/wiki/Category:%E6%B9%AF%E5%B7%9D%E7%A7%80%E6%A8%B9" title="Category:湯川秀樹">湯川秀樹</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">隠しカテゴリ: <ul><li><a href="/wiki/Category:%E5%87%BA%E5%85%B8%E3%82%92%E5%BF%85%E8%A6%81%E3%81%A8%E3%81%99%E3%82%8B%E8%A8%98%E4%BA%8B/2022%E5%B9%B410%E6%9C%88" title="Category:出典を必要とする記事/2022年10月">出典を必要とする記事/2022年10月</a></li><li><a href="/wiki/Category:BNF%E8%AD%98%E5%88%A5%E5%AD%90%E3%81%8C%E6%8C%87%E5%AE%9A%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%82%8B%E8%A8%98%E4%BA%8B" title="Category:BNF識別子が指定されている記事">BNF識別子が指定されている記事</a></li><li><a href="/wiki/Category:BNFdata%E8%AD%98%E5%88%A5%E5%AD%90%E3%81%8C%E6%8C%87%E5%AE%9A%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%82%8B%E8%A8%98%E4%BA%8B" title="Category:BNFdata識別子が指定されている記事">BNFdata識別子が指定されている記事</a></li><li><a href="/wiki/Category:GND%E8%AD%98%E5%88%A5%E5%AD%90%E3%81%8C%E6%8C%87%E5%AE%9A%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%82%8B%E8%A8%98%E4%BA%8B" title="Category:GND識別子が指定されている記事">GND識別子が指定されている記事</a></li><li><a href="/wiki/Category:J9U%E8%AD%98%E5%88%A5%E5%AD%90%E3%81%8C%E6%8C%87%E5%AE%9A%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%82%8B%E8%A8%98%E4%BA%8B" title="Category:J9U識別子が指定されている記事">J9U識別子が指定されている記事</a></li><li><a href="/wiki/Category:LCCN%E8%AD%98%E5%88%A5%E5%AD%90%E3%81%8C%E6%8C%87%E5%AE%9A%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%82%8B%E8%A8%98%E4%BA%8B" title="Category:LCCN識別子が指定されている記事">LCCN識別子が指定されている記事</a></li><li><a href="/wiki/Category:NDL%E8%AD%98%E5%88%A5%E5%AD%90%E3%81%8C%E6%8C%87%E5%AE%9A%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%82%8B%E8%A8%98%E4%BA%8B" title="Category:NDL識別子が指定されている記事">NDL識別子が指定されている記事</a></li><li><a href="/wiki/Category:NKC%E8%AD%98%E5%88%A5%E5%AD%90%E3%81%8C%E6%8C%87%E5%AE%9A%E3%81%95%E3%82%8C%E3%81%A6%E3%81%84%E3%82%8B%E8%A8%98%E4%BA%8B" title="Category:NKC識別子が指定されている記事">NKC識別子が指定されている記事</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> 最終更新 2024年7月11日 (木) 08:52 （日時は<a href="/wiki/%E7%89%B9%E5%88%A5:%E5%80%8B%E4%BA%BA%E8%A8%AD%E5%AE%9A#mw-prefsection-rendering" title="特別:個人設定">個人設定</a>で未設定ならば<a href="/wiki/%E5%8D%94%E5%AE%9A%E4%B8%96%E7%95%8C%E6%99%82" title="協定世界時">UTC</a>）。</li> <li id="footer-info-copyright">テキストは<a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.ja">クリエイティブ・コモンズ表示-継承ライセンス</a>のもとで利用できます。追加の条件が適用される場合があります。詳細については<a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use">利用規約</a>を参照してください。</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy/ja">プライバシー・ポリシー</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:%E3%82%A6%E3%82%A3%E3%82%AD%E3%83%9A%E3%83%87%E3%82%A3%E3%82%A2%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6">ウィキペディアについて</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:%E5%85%8D%E8%B2%AC%E4%BA%8B%E9%A0%85">免責事項</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">行動規範</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">開発者</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/ja.wikipedia.org">統計</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookieに関する声明</a></li> <li id="footer-places-mobileview"><a href="//ja.m.wikipedia.org/w/index.php?title=%E4%B8%AD%E9%96%93%E5%AD%90&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">モバイルビュー</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" lang="en" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-header-container vector-sticky-header-container"> <div id="vector-sticky-header" class="vector-sticky-header"> <div class="vector-sticky-header-start"> <div class="vector-sticky-header-icon-start vector-button-flush-left vector-button-flush-right" aria-hidden="true"> <button class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-sticky-header-search-toggle" tabindex="-1" data-event-name="ui.vector-sticky-search-form.icon"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>検索</span> </button> </div> <div role="search" class="vector-search-box-vue vector-search-box-show-thumbnail vector-search-box"> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail"> <form action="/w/index.php" id="vector-sticky-search-form" class="cdx-search-input cdx-search-input--has-end-button"> <div class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Wikipedia内を検索"> <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="特別:検索"> </div> <button class="cdx-button cdx-search-input__end-button">検索</button> </form> </div> </div> </div> <div class="vector-sticky-header-context-bar"> <nav aria-label="目次" class="vector-toc-landmark"> <div id="vector-sticky-header-toc" class="vector-dropdown mw-portlet mw-portlet-sticky-header-toc vector-sticky-header-toc vector-button-flush-left" > <input type="checkbox" id="vector-sticky-header-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-sticky-header-toc" class="vector-dropdown-checkbox " aria-label="目次の表示・非表示を切り替え" > <label id="vector-sticky-header-toc-label" for="vector-sticky-header-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">目次の表示・非表示を切り替え</span> </label> <div class="vector-dropdown-content"> <div id="vector-sticky-header-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div class="vector-sticky-header-context-bar-primary" aria-hidden="true" ><span class="mw-page-title-main">中間子</span></div> </div> </div> <div class="vector-sticky-header-end" aria-hidden="true"> <div class="vector-sticky-header-icons"> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-talk-sticky-header" tabindex="-1" data-event-name="talk-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbles mw-ui-icon-wikimedia-speechBubbles"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-subject-sticky-header" tabindex="-1" data-event-name="subject-sticky-header"><span class="vector-icon mw-ui-icon-article mw-ui-icon-wikimedia-article"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-history-sticky-header" tabindex="-1" data-event-name="history-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-history mw-ui-icon-wikimedia-wikimedia-history"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only mw-watchlink" id="ca-watchstar-sticky-header" tabindex="-1" data-event-name="watch-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-star mw-ui-icon-wikimedia-wikimedia-star"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-edit-sticky-header" tabindex="-1" data-event-name="wikitext-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-wikiText mw-ui-icon-wikimedia-wikimedia-wikiText"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-ve-edit-sticky-header" tabindex="-1" data-event-name="ve-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-edit mw-ui-icon-wikimedia-wikimedia-edit"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-viewsource-sticky-header" tabindex="-1" data-event-name="ve-edit-protected-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-editLock mw-ui-icon-wikimedia-wikimedia-editLock"></span> <span></span> </a> </div> <div class="vector-sticky-header-buttons"> <button class="cdx-button cdx-button--weight-quiet mw-interlanguage-selector" id="p-lang-btn-sticky-header" tabindex="-1" data-event-name="ui.dropdown-p-lang-btn-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-language mw-ui-icon-wikimedia-wikimedia-language"></span> <span>73の言語版</span> </button> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive" id="ca-addsection-sticky-header" tabindex="-1" data-event-name="addsection-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbleAdd-progressive mw-ui-icon-wikimedia-speechBubbleAdd-progressive"></span> <span>話題追加</span> </a> </div> <div class="vector-sticky-header-icon-end"> <div class="vector-user-links"> </div> </div> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-7878cd4448-hfgl4","wgBackendResponseTime":110,"wgPageParseReport":{"limitreport":{"cputime":"0.436","walltime":"0.635","ppvisitednodes":{"value":21379,"limit":1000000},"postexpandincludesize":{"value":135762,"limit":2097152},"templateargumentsize":{"value":3259,"limit":2097152},"expansiondepth":{"value":22,"limit":100},"expensivefunctioncount":{"value":9,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":3710,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["126.19% 555.203 11 Template:Navbox","100.00% 439.971 1 -total"," 47.72% 209.956 1 Template:粒子の一覧"," 37.04% 162.950 40 Template:粒子の記号"," 22.59% 99.388 40 Template:粒子の記号/記号"," 21.44% 94.330 1 Template:出典の明記"," 19.17% 84.342 1 Template:Ambox"," 13.09% 57.577 1 Template:E"," 11.96% 52.632 33 Template:粒子の記号/リンク"," 11.59% 50.972 1 Template:Normdaten"]},"scribunto":{"limitreport-timeusage":{"value":"0.130","limit":"10.000"},"limitreport-memusage":{"value":5125860,"limit":52428800}},"cachereport":{"origin":"mw-api-int.codfw.main-7d7c8f785d-cl5q9","timestamp":"20250211165856","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"\u4e2d\u9593\u5b50","url":"https:\/\/ja.wikipedia.org\/wiki\/%E4%B8%AD%E9%96%93%E5%AD%90","sameAs":"http:\/\/www.wikidata.org\/entity\/Q102742","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q102742","author":{"@type":"Organization","name":"\u30a6\u30a3\u30ad\u30e1\u30c7\u30a3\u30a2\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3078\u306e\u8ca2\u732e\u8005"},"publisher":{"@type":"Organization","name":"\u30a6\u30a3\u30ad\u30e1\u30c7\u30a3\u30a2\u8ca1\u56e3","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2003-11-19T13:06:44Z","dateModified":"2024-07-11T08:52:11Z","headline":"\u8907\u5408\u7c92\u5b50"}</script> </body> </html>