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[n]" accesskey="n"><span>Discussió per aquest IP</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="Lloc"> <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="Contingut" 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">Contingut</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">mou a la barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">amaga</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">Inici</div> </a> </li> <li id="toc-En_simulacions_reticulars" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#En_simulacions_reticulars"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>En simulacions reticulars</span> </div> </a> <ul id="toc-En_simulacions_reticulars-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Vegeu_també" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Vegeu_també"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Vegeu també</span> </div> </a> <ul id="toc-Vegeu_també-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Referències_i_més_informació" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Referències_i_més_informació"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Referències i més informació</span> </div> </a> <ul id="toc-Referències_i_més_informació-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="Contingut" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <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="Commuta la taula de continguts." > <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">Commuta la taula de continguts.</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">Bola de gluons</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="Vés a un article en una altra llengua. Disponible en 20 llengües" > <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-20" 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">20 llengües</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/Gluonbal" title="Gluonbal - afrikaans" lang="af" hreflang="af" data-title="Gluonbal" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Glueball" title="Glueball - alemany" lang="de" hreflang="de" data-title="Glueball" data-language-autonym="Deutsch" data-language-local-name="alemany" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Glueball" title="Glueball - anglès" lang="en" hreflang="en" data-title="Glueball" data-language-autonym="English" data-language-local-name="anglès" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Bola_de_gluones" title="Bola de gluones - espanyol" lang="es" hreflang="es" data-title="Bola de gluones" data-language-autonym="Español" data-language-local-name="espanyol" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Boule_de_glu" title="Boule de glu - francès" lang="fr" hreflang="fr" data-title="Boule de glu" data-language-autonym="Français" data-language-local-name="francès" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9B%D7%93%D7%95%D7%A8_%D7%92%D7%9C%D7%95%D7%90%D7%95%D7%A0%D7%99%D7%9D" title="כדור גלואונים - hebreu" lang="he" hreflang="he" data-title="כדור גלואונים" data-language-autonym="עברית" data-language-local-name="hebreu" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Glueball" title="Glueball - italià" lang="it" hreflang="it" data-title="Glueball" data-language-autonym="Italiano" data-language-local-name="italià" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/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 - japonès" lang="ja" hreflang="ja" data-title="グルーボール" data-language-autonym="日本語" data-language-local-name="japonès" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EA%B8%80%EB%A3%A8%EB%B3%BC" title="글루볼 - coreà" lang="ko" hreflang="ko" data-title="글루볼" data-language-autonym="한국어" data-language-local-name="coreà" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%93%D0%BB%D1%83%D0%BE%D0%BD%D1%81%D0%BA%D0%BE_%D1%82%D0%BE%D0%BF%D1%87%D0%B5" title="Глуонско топче - macedoni" lang="mk" hreflang="mk" data-title="Глуонско топче" data-language-autonym="Македонски" data-language-local-name="macedoni" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Kula_gluonowa" title="Kula gluonowa - polonès" lang="pl" hreflang="pl" data-title="Kula gluonowa" data-language-autonym="Polski" data-language-local-name="polonès" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Glueball" title="Glueball - portuguès" lang="pt" hreflang="pt" data-title="Glueball" data-language-autonym="Português" data-language-local-name="portuguès" 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/Glueball" title="Glueball - romanès" lang="ro" hreflang="ro" data-title="Glueball" data-language-autonym="Română" data-language-local-name="romanès" 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%93%D0%BB%D1%8E%D0%B1%D0%BE%D0%BB" title="Глюбол - rus" lang="ru" hreflang="ru" data-title="Глюбол" data-language-autonym="Русский" data-language-local-name="rus" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Gluonij" title="Gluonij - eslovè" lang="sl" hreflang="sl" data-title="Gluonij" data-language-autonym="Slovenščina" data-language-local-name="eslovè" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Glueball" title="Glueball - tagal" lang="tl" hreflang="tl" data-title="Glueball" data-language-autonym="Tagalog" data-language-local-name="tagal" 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/Gluontopu" title="Gluontopu - turc" lang="tr" hreflang="tr" data-title="Gluontopu" data-language-autonym="Türkçe" data-language-local-name="turc" 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%93%D0%BB%D1%8E%D0%B1%D0%BE%D0%BB" title="Глюбол - ucraïnès" lang="uk" hreflang="uk" data-title="Глюбол" data-language-autonym="Українська" data-language-local-name="ucraïnès" 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/Glyuoniy" title="Glyuoniy - uzbek" lang="uz" hreflang="uz" data-title="Glyuoniy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E8%86%A0%E7%90%83" title="膠球 - xinès" lang="zh" hreflang="zh" data-title="膠球" data-language-autonym="中文" data-language-local-name="xinès" class="interlanguage-link-target"><span>中文</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/Q1199270#sitelinks-wikipedia" title="Modifica enllaços interlingües" class="wbc-editpage">Modifica els enllaços</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="Espais de noms"> <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/Bola_de_gluons" title="Vegeu el contingut de la pàgina [c]" accesskey="c"><span>Pàgina</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Discussi%C3%B3:Bola_de_gluons" rel="discussion" title="Discussió sobre el contingut d'aquesta pàgina [t]" accesskey="t"><span>Discussió</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="Canvia la variant de llengua" > <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">català</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="Vistes"> <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/Bola_de_gluons"><span>Mostra</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Bola_de_gluons&action=edit" title="Modifica el codi font d'aquesta pàgina [e]" accesskey="e"><span>Modifica</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Bola_de_gluons&action=history" title="Versions antigues d'aquesta pàgina [h]" accesskey="h"><span>Mostra l'historial</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Eines de la pàgina"> <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="Eines" > <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">Eines</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">Eines</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">mou a la barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">amaga</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Més opcions" > <div class="vector-menu-heading"> Accions </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/Bola_de_gluons"><span>Mostra</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Bola_de_gluons&action=edit" title="Modifica el codi font d'aquesta pàgina [e]" accesskey="e"><span>Modifica</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Bola_de_gluons&action=history"><span>Mostra l'historial</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Especial:Enlla%C3%A7os/Bola_de_gluons" title="Una llista de totes les pàgines wiki que enllacen amb aquesta [j]" accesskey="j"><span>Què hi enllaça</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Especial:Seguiment/Bola_de_gluons" rel="nofollow" title="Canvis recents a pàgines enllaçades des d'aquesta pàgina [k]" accesskey="k"><span>Canvis relacionats</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Especial:P%C3%A0gines_especials" title="Llista totes les pàgines especials [q]" accesskey="q"><span>Pàgines especials</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Bola_de_gluons&oldid=32403437" title="Enllaç permanent a aquesta revisió de la pàgina"><span>Enllaç permanent</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Bola_de_gluons&action=info" title="Més informació sobre aquesta pàgina"><span>Informació de la pàgina</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Especial:Citau&page=Bola_de_gluons&id=32403437&wpFormIdentifier=titleform" title="Informació sobre com citar aquesta pàgina"><span>Citau aquest article</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Especial:UrlShortener&url=https%3A%2F%2Fca.wikipedia.org%2Fwiki%2FBola_de_gluons"><span>Obtén una URL abreujada</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Especial:QrCode&url=https%3A%2F%2Fca.wikipedia.org%2Fwiki%2FBola_de_gluons"><span>Descarrega el codi QR</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"> Imprimeix/exporta </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=Especial:Llibre&bookcmd=book_creator&referer=Bola+de+gluons"><span>Crea un llibre</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Especial:DownloadAsPdf&page=Bola_de_gluons&action=show-download-screen"><span>Baixa com a PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Bola_de_gluons&printable=yes" title="Versió per a impressió d'aquesta pàgina [p]" accesskey="p"><span>Versió per a impressora</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"> En altres projectes </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:Glueball" hreflang="en"><span>Commons</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/Q1199270" title="Enllaç a l'element del repositori de dades connectat [g]" accesskey="g"><span>Element a Wikidata</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="Eines de la pàgina"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aparença"> <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">Aparença</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mou a la barra lateral</button> <button 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src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Atom_editor_logo_black.svg/25px-Atom_editor_logo_black.svg.png" decoding="async" width="25" height="23" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Atom_editor_logo_black.svg/38px-Atom_editor_logo_black.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fb/Atom_editor_logo_black.svg/50px-Atom_editor_logo_black.svg.png 2x" data-file-width="131" data-file-height="120" /></a></span></span>Bola de gluons</caption><tbody><tr><th scope="row" class="infobox-label" style="text-align:left;background:#eeeeee;">Classificació</th><td class="infobox-data"><a href="/wiki/Mes%C3%B3_ex%C3%B2tic" title="Mesó exòtic">mesó exòtic</a>, <a href="/wiki/Bos%C3%B3" title="Bosó">bosó</a> i <a href="https://www.wikidata.org/wiki/Special:EntityPage/Q78320094" class="extiw" title="d:Special:EntityPage/Q78320094">hypothetical exotic hadron</a> <sup>(en)</sup> <span class="mw-valign-baseline skin-invert" typeof="mw:File"><a href="https://www.wikidata.org/wiki/Q78320094?uselang=ca" title="Tradueix"><img alt="Tradueix" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/70/Noun_Project_label_icon_1116097_cc_mirror.svg/10px-Noun_Project_label_icon_1116097_cc_mirror.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/70/Noun_Project_label_icon_1116097_cc_mirror.svg/15px-Noun_Project_label_icon_1116097_cc_mirror.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/70/Noun_Project_label_icon_1116097_cc_mirror.svg/20px-Noun_Project_label_icon_1116097_cc_mirror.svg.png 2x" data-file-width="158" data-file-height="161" /></a></span> <span class="penicon"><span class="mw-valign-baseline" typeof="mw:File"><a href="https://www.wikidata.org/wiki/Q1199270?uselang=ca#P279" title="Modifica el valor a Wikidata"><img alt="Modifica el valor a Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/10px-Arbcom_ru_editing.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/15px-Arbcom_ru_editing.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/20px-Arbcom_ru_editing.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></span></td></tr><tr><th scope="row" class="infobox-label" style="text-align:left;background:#eeeeee;"><a href="/wiki/Part%C3%ADcula#Composició" title="Partícula">Composició</a></th><td class="infobox-data"><a href="/wiki/Glu%C3%B3" title="Gluó">gluó</a> <span class="penicon"><span class="mw-valign-baseline" typeof="mw:File"><a href="https://www.wikidata.org/wiki/Q1199270?uselang=ca#P527" title="Modifica el valor a Wikidata"><img alt="Modifica el valor a Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/10px-Arbcom_ru_editing.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/15px-Arbcom_ru_editing.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/20px-Arbcom_ru_editing.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></span></td></tr></tbody></table> <p>En la <a href="/wiki/F%C3%ADsica_de_part%C3%ADcules" title="Física de partícules">física de partícules</a>, una <b>bola de gluons</b> (<i>glueball</i> en anglès) és una <a href="/wiki/Part%C3%ADcula_subat%C3%B2mica" title="Partícula subatòmica">partícula</a> hipotètica composta. Està formada per <a href="/wiki/Glu%C3%B3" title="Gluó">gluons</a> sense <a href="/wiki/Quark" title="Quark">quarks</a> de valència. Aquest estat és possible perquè els gluons porten una <a href="/wiki/C%C3%A0rrega_de_color" title="Càrrega de color">càrrega de color</a> i la <a href="/wiki/For%C3%A7a_nuclear_forta" title="Força nuclear forta">força nuclear forta</a>. Les boles de gluons són extremadament difícils d'identificar en <a href="/wiki/Accelerador_de_part%C3%ADcules" title="Accelerador de partícules">acceleradors de partícules</a> perquè se <a href="/wiki/Superposici%C3%B3_qu%C3%A0ntica" title="Superposició quàntica">superposen quànticament</a> amb <a href="/wiki/Mesons" class="mw-redirect" title="Mesons">mesons</a> normals. </p><p>Càlculs teòrics mostren que les boles de gluons haurien d'existir en ventalls d'energia accessibles amb la tecnologia actual de col·lisionadors. D'acord amb la teoria del model estàndard, en març de 2021 la col·laboració TOTEM a l'<a href="/wiki/Gran_Col%C2%B7lisionador_d%27Hadrons" title="Gran Col·lisionador d'Hadrons">LHC</a> junt amb <a href="/wiki/Fermilab" title="Fermilab">Fermilab</a> va anunciar el descobriment d'una partícula (<a href="/wiki/Odder%C3%B3" class="mw-redirect" title="Odderó">Odderó</a>) similar a una bola de gluons.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fitxer:Feynmann_Diagram_Glueball-to-Pion.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/af/Feynmann_Diagram_Glueball-to-Pion.svg/220px-Feynmann_Diagram_Glueball-to-Pion.svg.png" decoding="async" width="220" height="211" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/af/Feynmann_Diagram_Glueball-to-Pion.svg/330px-Feynmann_Diagram_Glueball-to-Pion.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/af/Feynmann_Diagram_Glueball-to-Pion.svg/440px-Feynmann_Diagram_Glueball-to-Pion.svg.png 2x" data-file-width="279" data-file-height="268" /></a><figcaption><a href="/wiki/Diagrama_de_Feynman" title="Diagrama de Feynman">Diagrama de Feynman</a> d'una glueball (<i>G</i>) desintegrant-se en 2 <a href="/wiki/Pi%C3%B3" title="Pió">pions</a>. Aquests decaïments es cerquen experimentalment per a evidenciar l'existència de les boles de gluons.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></figcaption></figure> <div class="mw-heading mw-heading2"><h2 id="En_simulacions_reticulars">En simulacions reticulars</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bola_de_gluons&action=edit&section=1" title="Modifica la secció: En simulacions reticulars"><span>modifica</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>La <a href="/w/index.php?title=Teoria_de_camp_reticulat&action=edit&redlink=1" class="new" title="Teoria de camp reticulat (encara no existeix)">teoria de camp reticulat</a> ens proveeix d'una manera d'estudiar l'espectre de la bola de gluons teòricament i des dels primers principis. Morningstar i Peardon<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> han calculat les masses de les boles de gluons més lleugeres en QCD sense quarks dinàmics. Els tres estats més lleus estan tabulats a sota. La presència dels quarks dinàmics alteraria lleugerament aquesta informació i també fa els càlculs més difícils: </p> <center> <table class="wikitable" style="text-align:center"> <tbody><tr> <th><a href="/wiki/Moment_angular_total" title="Moment angular total"><i>J</i></a> <sup><a href="/wiki/Paritat_(f%C3%ADsica)" title="Paritat (física)"><i>P</i></a><a href="/wiki/Paritat_C" title="Paritat C"><i>C</i></a></sup> </th> <th><a href="/wiki/Massa" title="Massa">massa</a> </th></tr> <tr> <td>0<sup>++</sup> </td> <td>1730(50)(80) <a href="/wiki/Electronvolt" class="mw-redirect" title="Electronvolt">MeV</a> </td></tr> <tr> <td>2<sup>++</sup> </td> <td>2400(25)(120) MeV </td></tr> <tr> <td>0<sup>−+</sup> </td> <td>2590(40)(130) MeV </td></tr> </tbody></table> </center> <div class="mw-heading mw-heading2"><h2 id="Vegeu_també"><span id="Vegeu_tamb.C3.A9"></span>Vegeu també</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bola_de_gluons&action=edit&section=2" title="Modifica la secció: Vegeu també"><span>modifica</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Mes%C3%B3_ex%C3%B2tic" title="Mesó exòtic">Mesó exòtic</a>.</li> <li><a href="/wiki/Glu%C3%B3" title="Gluó">Gluó</a>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Referències_i_més_informació"><span id="Refer.C3.A8ncies_i_m.C3.A9s_informaci.C3.B3"></span>Referències i més informació</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bola_de_gluons&action=edit&section=3" title="Modifica la secció: Referències i més informació"><span>modifica</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="reflist {{#if: | references-column-count references-column-count-{{{col}}}" style="list-style-type: decimal;"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><span class="citation" style="font-style:normal">«<a rel="nofollow" class="external text" href="https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.127.062003">Odderon Exchange from Elastic Scattering Differences between pp and p\overline{p} Data at 1.96 TeV and from pp Forward Scattering Measurements</a>».</span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><span class="citation" style="font-style:normal">«<a rel="nofollow" class="external text" href="https://cerncourier.com/a/odderon-discovered/">Odderon discovered</a>».</span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><span class="citation" style="font-style:normal"> «Non-ordinary light meson couplings and the 1/Nc expansion». <i>Physical Review D</i>, vol. 90, 3, 2014, pàg. 036003. <a href="/wiki/ArXiv" title="ArXiv">arXiv</a>: <a rel="nofollow" class="external text" href="http://arxiv.org/abs/1405.4831">1405.4831</a>. <a href="/wiki/Bibcode" title="Bibcode">Bibcode</a>: <a rel="nofollow" class="external text" href="http://adsabs.harvard.edu/abs/2014PhRvD..90c6003C">2014PhRvD..90c6003C</a>. <a href="/wiki/DOI" title="DOI">DOI</a>: <a rel="nofollow" class="external text" href="https://dx.doi.org/10.1103%2FPhysRevD.90.036003">10.1103/PhysRevD.90.036003</a>.</span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><span class="citation" style="font-style:normal">Colin J. Morningstar; Mike Peardon «Glueball spectrum from an anisotropic lattice study». <i><a href="/wiki/Physical_Review_D" title="Physical Review D">Physical Review D</a></i>, 60, 3, 1999, pàg. 034509. <a href="/wiki/ArXiv" title="ArXiv">arXiv</a>: <a rel="nofollow" class="external text" href="http://arxiv.org/abs/hep-lat/9901004">hep-lat/9901004</a>. <a href="/wiki/Bibcode" title="Bibcode">Bibcode</a>: <a rel="nofollow" class="external text" href="http://adsabs.harvard.edu/abs/1999PhRvD..60c4509M">1999PhRvD..60c4509M</a>. <a href="/wiki/DOI" title="DOI">DOI</a>: <a rel="nofollow" class="external text" href="https://dx.doi.org/10.1103%2FPhysRevD.60.034509">10.1103/PhysRevD.60.034509</a>.</span></span> </li> </ol></div></div> <ul><li><a href="/w/index.php?title=Frank_Close&action=edit&redlink=1" class="new" title="Frank Close (encara no existeix)">Frank Close</a> and Phillip R. Page, "Glueballs", <i>Scientific American</i>, vol. 279 no. 5 (November 1998) pp. 80–85.</li> <li><span class="citation" style="font-style:normal">Vincent Mathieu; Nikolai Kochelev; Vicente Vento «The Physics of Glueballs». <i><a href="/w/index.php?title=International_Journal_of_Modern_Physics_E&action=edit&redlink=1" class="new" title="International Journal of Modern Physics E (encara no existeix)">International Journal of Modern Physics E</a></i>, 18, 2009, pàg. 1–49. <a href="/wiki/Bibcode" title="Bibcode">Bibcode</a>: <a rel="nofollow" class="external text" href="http://adsabs.harvard.edu/abs/2009IJMPE..18....1M">2009IJMPE..18....1M</a>. <a href="/wiki/DOI" title="DOI">DOI</a>: <a rel="nofollow" class="external text" href="https://dx.doi.org/10.1142%2FS0218301309012124">10.1142/S0218301309012124</a>.</span></li> <li><a rel="nofollow" class="external text" href="http://xstructure.inr.ac.ru/x-bin/theme3.py?level=2&index1=220258">Boles de gluons a arxiv.org</a>.</li></ul> <div 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0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Quark" title="Quark">Quarks</a></div></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="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/wiki/Quark_amunt" class="mw-redirect" title="Quark amunt">u</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_avall" class="mw-redirect" title="Quark avall">d</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_encant" class="mw-redirect" title="Quark encant">c</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_estrany" class="mw-redirect" title="Quark estrany">s</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_cim" class="mw-redirect" title="Quark cim">t</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_fons" class="mw-redirect" title="Quark fons">b</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Antiquark" title="Antiquark">Antiquarks</a></div></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"><a href="/wiki/Antiquark_amunt" class="mw-redirect" title="Antiquark amunt"><span style="text-decoration:overline;">u</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antiquark_avall" class="mw-redirect" title="Antiquark avall"><span style="text-decoration:overline;">d</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antiquark_encant" class="mw-redirect" title="Antiquark encant"><span style="text-decoration:overline;">c</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antiquark_estrany" class="mw-redirect" title="Antiquark estrany"><span style="text-decoration:overline;">s</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antiquark_cim" class="mw-redirect" title="Antiquark cim"><span style="text-decoration:overline;">t</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antiquark_fons" class="mw-redirect" title="Antiquark fons"><span style="text-decoration:overline;">b</span></a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Lept%C3%B3" title="Leptó">Leptons</a></div></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="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/wiki/Electr%C3%B3" title="Electró">e<sup>-</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mu%C3%B3" title="Muó">μ<sup>-</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Tau%C3%B3" class="mw-redirect" title="Tauó">τ<sup>-</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Neutr%C3%AD" title="Neutrí">ν</a> <b>(</b><a href="/wiki/Neutr%C3%AD_electr%C3%B2nic" title="Neutrí electrònic">ν<sub>e</sub></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Neutr%C3%AD_mu%C3%B2nic" title="Neutrí muònic">ν<sub>μ</sub></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Neutr%C3%AD_tau%C3%B2nic" class="mw-redirect" title="Neutrí tauònic">ν<sub>τ</sub></a><b>)</b></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Antilept%C3%B3" class="mw-redirect" title="Antileptó">Antileptons</a></div></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"><a href="/wiki/Positr%C3%B3" title="Positró">e<sup>+</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antimu%C3%B3" title="Antimuó">μ<sup>+</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antitau%C3%B3" class="mw-redirect" title="Antitauó">τ<sup>+</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antineutr%C3%AD" title="Antineutrí"><span style="text-decoration:overline;">ν</span></a> <b>(</b><a href="/wiki/Antineutr%C3%AD_electr%C3%B2nic" class="mw-redirect" title="Antineutrí electrònic"><span style="text-decoration:overline;">ν</span><sub>e</sub></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antineutr%C3%AD_mu%C3%B2nic" class="mw-redirect" title="Antineutrí muònic"><span style="text-decoration:overline;">ν</span><sub>μ</sub></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antineutr%C3%AD_tau%C3%B2nic" class="mw-redirect" title="Antineutrí tauònic"><span style="text-decoration:overline;">ν</span><sub>τ</sub></a><b>)</b></div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Bos%C3%B3" title="Bosó">Bosons</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Bos%C3%B3_de_gauge" title="Bosó de gauge">Gauge</a></div></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"><a href="/wiki/Fot%C3%B3" title="Fotó">γ</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Glu%C3%B3" title="Gluó">g</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Bos%C3%B3_W" class="mw-redirect" title="Bosó W">W<sup>±</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Bos%C3%B3_Z" class="mw-redirect" title="Bosó Z">Z</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Bos%C3%B3_E(38)" title="Bosó E(38)">E<sub>38</sub></a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Bos%C3%B3_escalar" title="Bosó escalar">Escalar</a></div></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"><a href="/wiki/Bos%C3%B3_de_Higgs" title="Bosó de Higgs">H<sup>0</sup></a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;">Altres</div></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"><a href="/wiki/Camp_fantasma" title="Camp fantasma">Fantasmes</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Part%C3%ADcula_hipot%C3%A8tica" title="Partícula hipotètica">Hipotètiques</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Supercompany" title="Supercompany">Supercompanyes</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Sfermi%C3%B3" title="Sfermió">Sfermions</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Squark" title="Squark">Squarks</a></div></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"><small><a href="/wiki/Quark_samunt" class="mw-redirect" title="Quark samunt"><span style="font-size:120%;">u͂</span></a><span style="font-weight:bold;"> ·</span> <a href="/wiki/Quark_savall" class="mw-redirect" title="Quark savall"><span style="font-size:120%;">d͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_sencant" class="mw-redirect" title="Quark sencant"><span style="font-size:120%;">c͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_sestrany" class="mw-redirect" title="Quark sestrany"><span style="font-size:120%;">s͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_sim" class="mw-redirect" title="Quark sim"><span style="font-size:120%;">t͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Quark_sfons" class="mw-redirect" title="Quark sfons"><span style="font-size:120%;">b͂</span></a></small></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Slept%C3%B3" title="Sleptó">Sleptons</a></div></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"><small><a href="/wiki/Selectr%C3%B3_(part%C3%ADcula)" class="mw-redirect" title="Selectró (partícula)"><span style="font-size:120%;">e͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Smu%C3%B3" class="mw-redirect" title="Smuó"><span style="font-size:120%;">μ͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Stau%C3%B3" class="mw-redirect" title="Stauó"><span style="font-size:120%;">τ͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Sneutr%C3%AD" class="mw-redirect" title="Sneutrí"><span style="font-size:120%;">ν͂</span></a> (<a href="/wiki/Sneutr%C3%AD_electr%C3%B2nic" class="mw-redirect" title="Sneutrí electrònic"><span style="font-size:120%;">ν͂</span><sub>e</sub></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Sneutr%C3%AD_mu%C3%B2nic" class="mw-redirect" title="Sneutrí muònic"><span style="font-size:120%;">ν͂</span><sub>μ</sub></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Sneutr%C3%AD_tau%C3%B2nic" class="mw-redirect" title="Sneutrí tauònic"><span style="font-size:120%;">ν͂</span><sub>τ</sub></a>)</small></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Gaug%C3%AD" title="Gaugí">Gaugins</a></div></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"><small><a href="/wiki/Be%C3%AD" title="Beí"><span style="font-size:120%;">B͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Fot%C3%AD" title="Fotí"><span style="font-size:120%;">γ͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Glu%C3%AD" title="Gluí"><span style="font-size:120%;">g͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Gravit%C3%AD" title="Gravití"><span style="font-size:120%;">G͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/We%C3%AD" title="Weí"><span style="font-size:120%;">W͂</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Zet%C3%AD" title="Zetí"><span style="font-size:120%;">Z͂</span></a></small></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;">Altres</div></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"><a href="/wiki/Ax%C3%AD" title="Axí">Axí</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Carregu%C3%AD" title="Carreguí">Carreguí</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Higgs%C3%AD" title="Higgsí">Higgsí</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Neutral%C3%AD" title="Neutralí">Neutralí</a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;">Altres</div></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"><a href="/wiki/Axi%C3%B3" title="Axió">A<sup>0</sup></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Dilat%C3%B3" title="Dilató">D</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Fermi%C3%B3_de_Majorana" title="Fermió de Majorana">Fermió de Majorana</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Fot%C3%B3_magn%C3%A8tic" title="Fotó magnètic">Fotó magnètic</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Gravit%C3%B3" title="Gravitó">G</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Gravifot%C3%B3" title="Gravifotó">Gravifotó</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Inflat%C3%B3" title="Inflató">Inflató</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Leptoquark" title="Leptoquark">Leptoquark</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Major%C3%B3" title="Majoró">J</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Monopol_magn%C3%A8tic" title="Monopol magnètic">m</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Neutr%C3%AD_est%C3%A8ril" title="Neutrí estèril">neutrí estèril</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Pre%C3%B3" title="Preó">Preó</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Taqui%C3%B3" title="Taquió">Taquió</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Bos%C3%B3_X" class="mw-redirect" title="Bosó X">X</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Bos%C3%B3_Y" class="mw-redirect" title="Bosó Y">Y</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Bos%C3%B3_W%27" class="mw-redirect" title="Bosó W'">W'</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Bos%C3%B3_Z%27" class="mw-redirect" title="Bosó Z'">Z'</a></div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Part%C3%ADcula_composta" title="Partícula composta">Compostes</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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Hadr%C3%B3" title="Hadró">Hadrons</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Bari%C3%B3" title="Barió">Barions</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Nucle%C3%B3" title="Nucleó">Nucleons</a></div></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"><a href="/wiki/Prot%C3%B3" title="Protó">p</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Neutr%C3%B3" title="Neutró">n</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antiprot%C3%B3" title="Antiprotó"><span style="text-decoration:overline;">p</span></a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Antineutr%C3%B3" title="Antineutró"><span style="text-decoration:overline;">n</span></a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Hiper%C3%B3" title="Hiperó">Hiperons</a></div></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"><a href="/wiki/Bari%C3%B3_Delta" title="Barió Delta">Δ</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Lambda_(bari%C3%B3)" title="Lambda (barió)">Λ</a><span style="font-weight:bold;"> ·</span>  <a href="/w/index.php?title=Bari%C3%B3_Sigma&action=edit&redlink=1" class="new" title="Barió Sigma (encara no existeix)">Σ</a><span style="font-weight:bold;"> ·</span>  <a href="/w/index.php?title=Bari%C3%B3_Ksi&action=edit&redlink=1" class="new" title="Barió Ksi (encara no existeix)">Ξ</a><span style="font-weight:bold;"> ·</span>  <a href="/w/index.php?title=Bari%C3%B3_Omega&action=edit&redlink=1" class="new" title="Barió Omega (encara no existeix)">Ω</a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Mes%C3%B3" title="Mesó">Mesons</a></div></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;background:transparent;"><div style="padding:0em 0.25em"><a href="/wiki/Pi%C3%B3" title="Pió">Pió</a> (π)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_rho" title="Mesó rho">Mesó rho</a> (ρ)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mesons_eta_i_eta_prima" title="Mesons eta i eta prima">Mesons eta i eta prima</a> (η) i (η')<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_fi" title="Mesó fi">Mesó fi</a> (φ)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_omega" title="Mesó omega">Mesó omega</a> (ω)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_psi%C3%B3" title="Mesó psió">Mesó psió</a> (J/ψ)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_%C3%ADpsilon" title="Mesó ípsilon">Mesó ípsilon</a> (ϒ)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_theta" title="Mesó theta">Mesó theta</a> (θ)<span style="font-weight:bold;"> ·</span>  <a href="/w/index.php?title=Mes%C3%B3_K&action=edit&redlink=1" class="new" title="Mesó K (encara no existeix)">Mesó K</a> (K)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_B" title="Mesó B">Mesó B</a> (B)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_D" title="Mesó D">Mesó D</a> (D)<span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mes%C3%B3_T" title="Mesó T">Mesó T</a> (T)<span style="font-weight:bold;"> ·</span> <a href="/wiki/Quarkonium" title="Quarkonium">Quarkonium</a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;">Altres</div></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"><a href="/wiki/Nucli_at%C3%B2mic" title="Nucli atòmic">Nucli atòmic</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/%C3%80tom" title="Àtom">Àtom</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Diquark" title="Diquark">Diquark</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/%C3%80tom_ex%C3%B2tic" title="Àtom exòtic">Àtom exòtic</a> <b>(</b> <a href="/wiki/Positroni" title="Positroni">Positroni</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Muoni" title="Muoni">Muoni</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Tautoni" title="Tautoni">Tautoni</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Oni_(part%C3%ADcula)" class="mw-redirect" title="Oni (partícula)">Oni</a> <b>)</b><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Super%C3%A0tom" title="Superàtom">Superàtoms</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Mol%C3%A8cula" title="Molècula">Molècula</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Part%C3%ADcula_hipot%C3%A8tica" title="Partícula hipotètica">Hipotètiques</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;font-weight:normal;"><div style="padding:0em 0.75em;"><a href="/wiki/Hadr%C3%B3_ex%C3%B2tic" title="Hadró exòtic">Hadrons exòtics</a></div></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="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Bari%C3%B3_ex%C3%B2tic" title="Barió exòtic">Barions exòtics</a></div></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"><a href="/wiki/Dibari%C3%B3" class="mw-redirect" title="Dibarió">Dibarió</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Pentaquark" title="Pentaquark">Pentaquark</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Skyrmi%C3%B3" title="Skyrmió">Skyrmió</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;"><div style="padding:0em 0.75em;"><a href="/wiki/Mes%C3%B3_ex%C3%B2tic" title="Mesó exòtic">Mesons exòtics</a></div></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"><a class="mw-selflink selflink">Bola de gluons</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Tetraquark" title="Tetraquark">Tetraquark</a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;padding-left:0em;padding-right:0em;font-weight:normal;"><div style="padding:0em 0.75em;">Altres</div></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;background:transparent;"><div style="padding:0em 0.25em"><a href="/wiki/Mol%C3%A8cula_mes%C3%B2nica" title="Molècula mesònica">Molècula mesònica</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Pomer%C3%B3" title="Pomeró">Pomeró</a></div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Quasipart%C3%ADcula" title="Quasipartícula">Quasipartícules</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"><a href="/w/index.php?title=Solit%C3%B3_de_Davydov&action=edit&redlink=1" class="new" title="Solitó de Davydov (encara no existeix)">Solitó de Davydov</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Excit%C3%B3" title="Excitó">Excitó</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Hol%C3%B3" title="Holó">Holó</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Magn%C3%B3" title="Magnó">Magnó</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Fon%C3%B3" title="Fonó">Fonó</a><span style="font-weight:bold;"> ·</span>  <a href="/w/index.php?title=Plasmar%C3%B3&action=edit&redlink=1" class="new" title="Plasmaró (encara no existeix)">Plasmaró</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Plasm%C3%B3" title="Plasmó">Plasmó</a><span style="font-weight:bold;"> ·</span>  <a href="/w/index.php?title=Polarit%C3%B3&action=edit&redlink=1" class="new" title="Polaritó (encara no existeix)">Polaritó</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Polar%C3%B3" title="Polaró">Polaró</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Rot%C3%B3" title="Rotó">Rotó</a><span style="font-weight:bold;"> ·</span>  <a href="/w/index.php?title=Tri%C3%B3_(f%C3%ADsica)&action=edit&redlink=1" class="new" title="Trió (física) (encara no existeix)">Trió</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Descartades</th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px;background:transparent;"><div style="padding:0em 0.25em"><a href="/wiki/Part%C3%B3" title="Partó">Partó</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Llistes</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"><a href="/wiki/Llista_de_part%C3%ADcules" title="Llista de partícules">Llista de partícules</a><span style="font-weight:bold;"> ·</span>  <a href="/wiki/Cronologia_de_la_f%C3%ADsica_de_part%C3%ADcules" title="Cronologia de la física de partícules">Cronologia de la física de partícules</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="https://en.wikipedia.org/wiki/Wikipedia:Books" class="extiw" title="en:Wikipedia:Books">Llibres</a> <style data-mw-deduplicate="TemplateStyles:r33711417">.mw-parser-output .languageicon{font-size:0.95em;color:#555;background-color:inherit}@media screen{html.skin-theme-clientpref-night .mw-parser-output .languageicon{background-color:inherit;color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .languageicon{background-color:inherit;color:white}}</style><span class="languageicon" title="En anglès">(anglès)</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"><a class="external text" href="https://en.wikipedia.org/wiki/Book:Particles_of_the_Standard_Model">Book:Particles of the Standard Model<span style="font-weight:bold;"> ·</span> </a><a class="external text" href="https://en.wikipedia.org/wiki/Book:Hadronic_Matter">Book:Hadronic Matter</a><span style="font-weight:bold;"> ·</span>  <a class="external text" href="https://en.wikipedia.org/wiki/Book:Leptons">Book:Leptons</a><span style="font-weight:bold;"> ·</span>  <a class="external text" href="https://en.wikipedia.org/wiki/">Book:Quarks</a></div></td></tr></tbody></table></div> <div role="navigation" class="navbox" 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/Control_d%27autoritats" title="Control d'autoritats">Registres d'autoritat</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/Gemeinsame_Normdatei" 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