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</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="Site"> <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="Sommaire" 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">Sommaire</h2> <button 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class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Afficher / masquer la sous-section Notes et références</span> </button> <ul id="toc-Notes_et_références-sublist" class="vector-toc-list"> <li id="toc-Notes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Références" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Références"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>Références</span> </div> </a> <ul id="toc-Références-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Bibliographie" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bibliographie"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Bibliographie</span> </div> </a> <ul id="toc-Bibliographie-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Voir_aussi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voir_aussi"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Voir aussi</span> </div> </a> <button aria-controls="toc-Voir_aussi-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Afficher / masquer la sous-section Voir aussi</span> </button> <ul id="toc-Voir_aussi-sublist" class="vector-toc-list"> <li id="toc-Articles_connexes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Articles_connexes"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Articles connexes</span> </div> </a> <ul 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<div class="vector-pinnable-header-label">Outils</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">masquer</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Plus d’options" > <div class="vector-menu-heading"> Actions </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/LGM-1"><span>Lire</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=LGM-1&veaction=edit" title="Modifier cette page [v]" 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récentes des pages appelées par celle-ci [k]" accesskey="k"><span>Suivi des pages liées</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Aide:Importer_un_fichier" title="Téléverser des fichiers [u]" accesskey="u"><span>Téléverser un fichier</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_sp%C3%A9ciales" title="Liste de toutes les pages spéciales [q]" accesskey="q"><span>Pages spéciales</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=LGM-1&oldid=217923351" title="Adresse permanente de cette version de cette page"><span>Lien permanent</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=LGM-1&action=info" title="Davantage d’informations sur cette page"><span>Informations sur la page</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Citer&page=LGM-1&id=217923351&wpFormIdentifier=titleform" title="Informations sur la manière de citer cette page"><span>Citer cette page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:UrlShortener&url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FLGM-1"><span>Obtenir l'URL raccourcie</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:QrCode&url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FLGM-1"><span>Télécharger le code 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"> Imprimer / exporter </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=Sp%C3%A9cial:Livre&bookcmd=book_creator&referer=LGM-1"><span>Créer un livre</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:DownloadAsPdf&page=LGM-1&action=show-download-screen"><span>Télécharger comme PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=LGM-1&printable=yes" title="Version imprimable de cette page [p]" accesskey="p"><span>Version imprimable</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"> Dans d’autres projets </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q3206018" title="Lien vers l’élément dans le dépôt de données connecté [g]" accesskey="g"><span>Élément 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="Outils de la page"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Apparence"> <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">Apparence</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">masquer</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">Un article de Wikipédia, l'encyclopédie libre.</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="fr" dir="ltr"><div class="bandeau-container metadata homonymie hatnote"><div class="bandeau-cell bandeau-icone" style="display:table-cell;padding-right:0.5em"><span class="noviewer" typeof="mw:File"><a href="/wiki/Aide:Homonymie" title="Aide:Homonymie"><img alt="Page d’aide sur l’homonymie" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Logo_disambig.svg/20px-Logo_disambig.svg.png" decoding="async" width="20" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Logo_disambig.svg/30px-Logo_disambig.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a9/Logo_disambig.svg/40px-Logo_disambig.svg.png 2x" data-file-width="512" data-file-height="375" /></a></span></div><div class="bandeau-cell" style="display:table-cell;padding-right:0.5em"> <p>Pour les articles homonymes, voir <a href="/wiki/LGM" class="mw-disambig" title="LGM">LGM</a>. </p> </div></div> <div class="bandeau-container metadata bandeau-article bandeau-niveau-ebauche"><div class="bandeau-cell bandeau-icone" style="display:table-cell;padding-right:0.5em"><span class="noviewer" typeof="mw:File"><a href="/wiki/Fichier:Jupiter_and_moon.png" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Jupiter_and_moon.png/35px-Jupiter_and_moon.png" decoding="async" width="35" height="35" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Jupiter_and_moon.png/53px-Jupiter_and_moon.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Jupiter_and_moon.png/70px-Jupiter_and_moon.png 2x" data-file-width="128" data-file-height="128" /></a></span></div><div class="bandeau-cell" style="display:table-cell;padding-right:0.5em"> <p><strong class="bandeau-titre">Cet article est une <a href="/wiki/Aide:%C3%89bauche" title="Aide:Ébauche">ébauche</a> concernant l’<a href="/wiki/Astronomie" title="Astronomie">astronomie</a>.</strong> </p><p>Vous pouvez partager vos connaissances en l’améliorant (<b><a href="/wiki/Aide:Comment_modifier_une_page" title="Aide:Comment modifier une page">comment ?</a></b>) selon les recommandations des <a href="/wiki/Projet:Accueil" title="Projet:Accueil">projets correspondants</a>. </p> </div></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fichier:Chart_Showing_Radio_Signal_of_First_Identified_Pulsar.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Chart_Showing_Radio_Signal_of_First_Identified_Pulsar.jpg/170px-Chart_Showing_Radio_Signal_of_First_Identified_Pulsar.jpg" decoding="async" width="170" height="227" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Chart_Showing_Radio_Signal_of_First_Identified_Pulsar.jpg/255px-Chart_Showing_Radio_Signal_of_First_Identified_Pulsar.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/65/Chart_Showing_Radio_Signal_of_First_Identified_Pulsar.jpg/340px-Chart_Showing_Radio_Signal_of_First_Identified_Pulsar.jpg 2x" data-file-width="3024" data-file-height="4032" /></a><figcaption>Graphique sur lequel <a href="/wiki/Jocelyn_Bell" title="Jocelyn Bell">Jocelyn Bell Burnell</a> a reconnu pour la première fois la présence d’un pulsar (plus tard désigné <span class="nowrap"><a href="/wiki/PSR_B1919%2B21" title="PSR B1919+21">PSR B1919+21</a></span>), exposé à la bibliothèque de l’université de Cambridge.</figcaption></figure> <p><b>LGM-1</b> est le nom de code donné par les <a href="/wiki/Radioastronomie" title="Radioastronomie">radioastronomes</a> <a href="/wiki/Jocelyn_Bell" title="Jocelyn Bell">Jocelyn Bell</a> et <a href="/wiki/Antony_Hewish" title="Antony Hewish">Antony Hewish</a> au premier signal effectivement identifié d'un <a href="/wiki/Pulsar" title="Pulsar">pulsar</a>, en 1967<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite_crochet">[</span>note 1<span class="cite_crochet">]</span></a></sup>. À l'époque de la détection de ce signal, Bell et Hewish ignoraient quelle pouvait être la nature exacte de ce signal, dont l'extrême régularité évoquait un possible signal de nature <a href="/wiki/Vie_extra-terrestre" class="mw-redirect" title="Vie extra-terrestre">extra-terrestre</a>. Pour cette raison, le signal fut appelé un temps sous le nom de code de <b>LGM-1</b>, sigle de <i><span class="lang-en" lang="en">Little Green Men</span></i>-1, (<i><abbr class="abbr" title="littéralement">litt.</abbr></i> « <a href="/wiki/Petits_hommes_verts" title="Petits hommes verts">Petits hommes verts</a>-1 »). Ce nom ne fut jamais officiellement révélé, les auteurs de la découverte craignant que l'attrait de la presse pour la possible détection d'un signal extraterrestre ne les empêche de travailler sereinement. Ce n'est qu'après avoir identifié un possible processus physique à l'origine de ce signal (<a href="/wiki/%C3%89toile_variable" title="Étoile variable">pulsations</a> d'une <a href="/wiki/Naine_blanche" title="Naine blanche">naine blanche</a> ou d'une <a href="/wiki/%C3%89toile_%C3%A0_neutrons" title="Étoile à neutrons">étoile à neutrons</a>) que l'annonce de la découverte fut faite, sans mention notable à l'hypothèse extraterrestre qui avait été exclue. </p><p>À la suite de la publication de l'annonce de la découverte de ce signal dans la <a href="/wiki/Revue_scientifique" title="Revue scientifique">revue scientifique</a> <i><a href="/wiki/Nature_(revue)" title="Nature (revue)">Nature</a></i> en 1968<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup>, il fut par la suite rapidement établi que ce signal n'était pas issu d'une civilisation extraterrestre avancée, mais dû à la <a href="/wiki/P%C3%A9riode_de_rotation" title="Période de rotation">rotation</a> rapide d'une <a href="/wiki/%C3%89toile_%C3%A0_neutrons" title="Étoile à neutrons">étoile à neutrons</a>, c'est-à-dire un <a href="/wiki/Pulsar" title="Pulsar">pulsar</a> qui fut dans un premier temps nommé <span class="nowrap">CP 1919</span> puis <span class="nowrap"><a href="/wiki/PSR_B1919%2B21" title="PSR B1919+21">PSR B1919+21</a></span> (voir <a href="/wiki/D%C3%A9signation_des_pulsars" title="Désignation des pulsars">Désignation des pulsars</a>). Cependant, l'anecdote relative au choix du nom de code LGM-1 resta dans les mémoires. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Notes_et_références"><span id="Notes_et_r.C3.A9f.C3.A9rences"></span>Notes et références</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=LGM-1&veaction=edit&section=1" title="Modifier la section : Notes et références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=LGM-1&action=edit&section=1" title="Modifier le code source de la section : Notes et références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Notes">Notes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=LGM-1&veaction=edit&section=2" title="Modifier la section : Notes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=LGM-1&action=edit&section=2" title="Modifier le code source de la section : Notes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small decimal" style=""><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink noprint"><a href="#cite_ref-1">↑</a> </span><span class="reference-text">Des signaux émis par des pulsars, notamment <a href="/wiki/PSR_B0329%2B54" title="PSR B0329+54">PSR B0329+54</a> avaient plusieurs fois été enregistrés auparavant, mais sans attirer l'attention des astronomes.</span> </li> </ol></div> </div> <div class="mw-heading mw-heading3"><h3 id="Références"><span id="R.C3.A9f.C3.A9rences"></span>Références</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=LGM-1&veaction=edit&section=3" title="Modifier la section : Références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=LGM-1&action=edit&section=3" title="Modifier le code source de la section : Références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small decimal" style=""><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-2"><span class="mw-cite-backlink noprint"><a href="#cite_ref-2">↑</a> </span><span class="reference-text"><span class="ouvrage" id="HewishBellPilkingtonScott1968"><span class="ouvrage" id="Antony_HewishJocelyn_BellJ._D._H._PilkingtonP._F._Scott1968"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> Antony <span class="nom_auteur">Hewish</span>, Jocelyn <span class="nom_auteur">Bell</span>, J. D. H. <span class="nom_auteur">Pilkington</span>, P. F. <span class="nom_auteur">Scott</span> et R. A. <span class="nom_auteur">Collins</span>, « <cite style="font-style:normal" lang="en">Observation of a Rapidly Pulsating Radio Source</cite> », <i><span class="lang-en" lang="en">Nature</span></i>, <abbr class="abbr" title="volume">vol.</abbr> 217,‎ <time class="nowrap" datetime="1968-02" data-sort-value="1968-02">février 1968</time>, <abbr class="abbr" title="pages">p.</abbr> <span class="nowrap">709-713</span> <small style="line-height:1em;">(<a rel="nofollow" class="external text" href="http://www.nature.com/nature/journal/v217/n5130/abs/217709a0.html">résumé</a>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Observation+of+a+Rapidly+Pulsating+Radio+Source&rft.jtitle=Nature&rft.aulast=Hewish&rft.aufirst=Antony&rft.au=Bell%2C+Jocelyn&rft.au=Pilkington%2C+J.+D.+H.&rft.au=Scott%2C+P.+F.&rft.au=Collins%2C+R.+A.&rft.date=1968-02&rft.volume=217&rft.pages=709-713&rfr_id=info%3Asid%2Ffr.wikipedia.org%3ALGM-1"></span></span></span>.</span> </li> </ol></div> </div> <div class="mw-heading mw-heading2"><h2 id="Bibliographie">Bibliographie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=LGM-1&veaction=edit&section=4" title="Modifier la section : Bibliographie" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=LGM-1&action=edit&section=4" title="Modifier le code source de la section : Bibliographie"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span class="ouvrage" id="LyneGraham_Smith2006"><span class="ouvrage" id="Andrew_G._LyneFrancis_Graham_Smith2006"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a href="/wiki/Andrew_G._Lyne" title="Andrew G. Lyne">Andrew G. Lyne</a> et <a href="/wiki/Francis_Graham_Smith" class="mw-redirect" title="Francis Graham Smith">Francis Graham Smith</a>, <cite class="italique" lang="en">Pulsar astronomy</cite>, <a href="/wiki/Cambridge_University_Press" title="Cambridge University Press">Cambridge University Press</a>, <time>2006</time>, <abbr class="abbr" title="troisième">3<sup>e</sup></abbr> <abbr class="abbr" title="édition">éd.</abbr>, 309 <abbr class="abbr" title="pages">p.</abbr> <small style="line-height:1em;">(<a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Sp%C3%A9cial:Ouvrages_de_r%C3%A9f%C3%A9rence/0-521-83954-8" title="Spécial:Ouvrages de référence/0-521-83954-8"><span class="nowrap">0-521-83954-8</span></a>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Pulsar+astronomy&rft.pub=Cambridge+University+Press&rft.edition=3&rft.aulast=Lyne&rft.aufirst=Andrew+G.&rft.au=Francis+Graham+Smith&rft.date=2006&rft.tpages=309&rft.isbn=0-521-83954-8&rfr_id=info%3Asid%2Ffr.wikipedia.org%3ALGM-1"></span></span></span>, <span class="nowrap">pages 2 à 5</span>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Voir_aussi">Voir aussi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=LGM-1&veaction=edit&section=5" title="Modifier la section : Voir aussi" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=LGM-1&action=edit&section=5" title="Modifier le code source de la section : Voir aussi"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Articles_connexes">Articles connexes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=LGM-1&veaction=edit&section=6" title="Modifier la section : Articles connexes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=LGM-1&action=edit&section=6" title="Modifier le code source de la section : Articles connexes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Pulsar" title="Pulsar">Pulsar</a></li> <li><a href="/wiki/Radioastronomie" title="Radioastronomie">Radioastronomie</a></li></ul> <div class="navbox-container" style="clear:both;"> <table class="navbox collapsible noprint autocollapse" style=""> <tbody><tr><th class="navbox-title" colspan="2" style=""><div style="float:left; width:6em; text-align:left"><div class="noprint plainlinks nowrap tnavbar" style="padding:0; font-size:xx-small; color:var(--color-emphasized, #000000);"><a href="/wiki/Mod%C3%A8le:Palette_%C3%89toile_%C3%A0_neutrons" title="Modèle:Palette Étoile à neutrons"><abbr class="abbr" title="Voir ce modèle.">v</abbr></a> · <a class="external text" href="https://fr.wikipedia.org/w/index.php?title=Mod%C3%A8le:Palette_%C3%89toile_%C3%A0_neutrons&action=edit"><abbr class="abbr" title="Modifier ce modèle. Merci de prévisualiser avant de sauvegarder.">m</abbr></a></div></div><div style="font-size:110%"><a href="/wiki/%C3%89toile_%C3%A0_neutrons" title="Étoile à neutrons">Étoile à neutrons</a></div></th> </tr> <tr> <th class="navbox-group" style="">Types</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/w/index.php?title=Radio-quiet_neutron_star&action=edit&redlink=1" class="new" title="Radio-quiet neutron star (page inexistante)">Radio-quiet</a> <a href="https://en.wikipedia.org/wiki/Radio-quiet_neutron_star" class="extiw" title="en:Radio-quiet neutron star"><span class="indicateur-langue" title="Article en anglais : « Radio-quiet neutron star »">(en)</span></a></li> <li><a href="/wiki/Pulsar" title="Pulsar">Pulsar</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Pulsars isolés</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Magn%C3%A9tar" title="Magnétar">Magnétar</a></li> <li><a href="/wiki/Sursauteur_gamma_mou" title="Sursauteur gamma mou">Sursauteur gamma mou</a></li> <li><a href="/wiki/Pulsar_X_anormal" title="Pulsar X anormal">Pulsar X anormal</a></li> <li><a href="/wiki/RRAT" title="RRAT">RRAT</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Pulsars binaires</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Pulsar_binaire" title="Pulsar binaire">Binaire</a></li> <li><a href="/wiki/Pulsar_X" title="Pulsar X">X</a></li> <li><a href="/wiki/Binaire_X" title="Binaire X">Binaire X</a></li> <li><a href="/wiki/Sursauteur_X" title="Sursauteur X">Sursauteur X</a></li> <li><a href="/w/index.php?title=Liste_de_pulsars_X&action=edit&redlink=1" class="new" title="Liste de pulsars X (page inexistante)">Liste</a> <a href="https://en.wikipedia.org/wiki/List_of_X-ray_pulsars" class="extiw" title="en:List of X-ray pulsars"><span class="indicateur-langue" title="Article en anglais : « List of X-ray pulsars »">(en)</span></a></li> <li><a href="/wiki/Pulsar_milliseconde" title="Pulsar milliseconde">Milliseconde</a></li> <li><a href="/wiki/Binaire_Be/X" title="Binaire Be/X">Binaire Be/X</a></li> <li><a href="/wiki/Acc%C3%A9l%C3%A9ration_de_la_rotation_d%27une_%C3%A9toile_%C3%A0_neutrons" title="Accélération de la rotation d'une étoile à neutrons">Accélération de la rotation d'une étoile à neutrons</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Propriétés</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Blitzar" title="Blitzar">Blitzar</a></li> <li><a href="/wiki/Sursaut_radio_rapide" title="Sursaut radio rapide">Sursaut radio rapide</a></li> <li><a href="/wiki/Accr%C3%A9tion_de_Bondi" title="Accrétion de Bondi">Accrétion de Bondi</a></li> <li><a href="/wiki/Sursaut_gamma" title="Sursaut gamma">Sursaut gamma</a></li> <li><a href="/wiki/Glitch_(astronomie)" title="Glitch (astronomie)">Glitch</a></li> <li><a href="/wiki/Neutronium" title="Neutronium">Neutronium</a></li> <li><a href="/wiki/Oscillation_d%27%C3%A9toile_%C3%A0_neutrons" title="Oscillation d'étoile à neutrons">Oscillation d'étoile à neutrons</a></li> <li><a href="/wiki/Pulsar_optique" title="Pulsar optique">Pulsar optique</a></li> <li><a href="/w/index.php?title=Pulsar_kick&action=edit&redlink=1" class="new" title="Pulsar kick (page inexistante)">Pulsar kick</a> <a href="https://en.wikipedia.org/wiki/Pulsar_kick" class="extiw" title="en:Pulsar kick"><span class="indicateur-langue" title="Article en anglais : « Pulsar kick »">(en)</span></a></li> <li><a href="/wiki/Oscillation_quasi_p%C3%A9riodique" title="Oscillation quasi périodique">Oscillations quasi périodiques</a></li> <li><a href="/wiki/%C3%89toile_relativiste" title="Étoile relativiste">Étoile relativiste</a></li> <li><a href="/wiki/Processus_rp" title="Processus rp">Processus rp</a></li> <li><a href="/w/index.php?title=Starquake_(astrophysics)&action=edit&redlink=1" class="new" title="Starquake (astrophysics) (page inexistante)">Starquake</a> <a href="https://en.wikipedia.org/wiki/Starquake_(astrophysics)" class="extiw" title="en:Starquake (astrophysics)"><span class="indicateur-langue" title="Article en anglais : « Starquake (astrophysics) »">(en)</span></a></li> <li><a href="/w/index.php?title=Timing_noise&action=edit&redlink=1" class="new" title="Timing noise (page inexistante)">Timing noise</a> <a href="https://en.wikipedia.org/wiki/Timing_noise" class="extiw" title="en:Timing noise"><span class="indicateur-langue" title="Article en anglais : « Timing noise »">(en)</span></a></li> <li><a href="/wiki/Limite_d%27Oppenheimer-Volkoff" title="Limite d'Oppenheimer-Volkoff">Limite d'Oppenheimer-Volkoff</a></li> <li><a href="/wiki/Processus_Urca" title="Processus Urca">Processus Urca</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Articles liés</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Objet_compact" title="Objet compact">Objet compact</a></li> <li><a href="/wiki/%C3%89toile_%C3%A9trange" title="Étoile étrange">Étoile étrange</a></li> <li><a href="/wiki/%C3%89toile_exotique" title="Étoile exotique">Étoile exotique</a></li> <li><a href="/wiki/Supernova" title="Supernova">Supernova</a></li> <li><a href="/wiki/R%C3%A9manent_de_supernova" title="Rémanent de supernova">Rémanent de supernova</a></li> <li>(voir aussi <a href="/w/index.php?title=Mod%C3%A8le:Palette_Supernova&action=edit&redlink=1" class="new" title="Modèle:Palette Supernova (page inexistante)">supernova</a> <a href="https://en.wikipedia.org/wiki/Template:supernovae" class="extiw" title="en:Template:supernovae"><span class="indicateur-langue" title="Article en anglais : « Template:supernovae »">(en)</span></a>)</li> <li><a href="/wiki/Hypernova" title="Hypernova">Hypernova</a></li> <li><a href="/wiki/Quark-nova" title="Quark-nova">Quark-nova</a></li> <li><a href="/wiki/Naine_blanche" title="Naine blanche">Naine blanche</a></li> <li><a href="/wiki/Trou_noir_stellaire" title="Trou noir stellaire">Trou noir stellaire</a></li> <li>(voir aussi <a href="/wiki/Mod%C3%A8le:Palette_Trou_noir" title="Modèle:Palette Trou noir">Trou noir</a>)</li> <li><a href="/wiki/%C3%89toile_radio" title="Étoile radio">Étoile radio</a></li> <li><a href="/wiki/Plan%C3%A8te_de_pulsar" title="Planète de pulsar">Planète de pulsar</a></li> <li><a href="/wiki/N%C3%A9buleuse_de_vent_de_pulsar" title="Nébuleuse de vent de pulsar">Nébuleuse de vent de pulsar</a></li> <li><a href="/wiki/Objet_de_Thorne-%C5%BBytkow" title="Objet de Thorne-Żytkow">Objet de Thorne-Żytkow</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Découverte</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a class="mw-selflink selflink">LGM-1</a></li> <li><a href="/wiki/V779_Centauri" title="V779 Centauri">V779 Centauri</a></li> <li><a href="/wiki/Historique_des_naines_blanches,_des_%C3%A9toiles_%C3%A0_neutrons_et_des_supernovas" title="Historique des naines blanches, des étoiles à neutrons et des supernovas">Historique des naines blanches, des étoiles à neutrons et des supernovas</a></li> <li><a href="/wiki/Liste_de_pulsars_notables" title="Liste de pulsars notables">Liste de pulsars notables</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Satellite<br />investigation</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Rossi_X-ray_Timing_Explorer" title="Rossi X-ray Timing Explorer">Rossi X-ray Timing Explorer</a></li> <li><a href="/wiki/Fermi_Gamma-ray_Space_Telescope" title="Fermi Gamma-ray Space Telescope">Fermi Gamma-ray Space Telescope</a></li> <li><a href="/wiki/Compton_Gamma-Ray_Observatory" title="Compton Gamma-Ray Observatory">Compton Gamma-Ray Observatory</a></li> <li><a href="/wiki/Chandra_(t%C3%A9lescope_spatial)" title="Chandra (télescope spatial)">Chandra</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Autre</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Navigation_bas%C3%A9e_sur_des_pulsars_X" title="Navigation basée sur des pulsars X">Navigation basée sur des pulsars X</a></li> <li><a href="/w/index.php?title=Tempo_(astronome)&action=edit&redlink=1" class="new" title="Tempo (astronome) (page inexistante)">Tempo software program</a> <a href="https://en.wikipedia.org/wiki/Tempo_(astronomy)" class="extiw" title="en:Tempo (astronomy)"><span class="indicateur-langue" title="Article en anglais : « Tempo (astronomy) »">(en)</span></a></li> <li><a href="/wiki/Astropulse" title="Astropulse">Astropulse</a></li> <li><a href="/wiki/Les_Sept_Mercenaires_(%C3%A9toiles_%C3%A0_neutrons)" title="Les Sept Mercenaires (étoiles à neutrons)">The Magnificent Seven</a></li></ul> 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