CERN Courier Nov/Dec 2023

<!DOCTYPE html> <html lang="fr" dir="ltr" prefix="content: http://purl.org/rss/1.0/modules/content/ dc: http://purl.org/dc/terms/ foaf: http://xmlns.com/foaf/0.1/ og: http://ogp.me/ns# rdfs: http://www.w3.org/2000/01/rdf-schema# schema: http://schema.org/ sioc: http://rdfs.org/sioc/ns# sioct: http://rdfs.org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema# "> <head> <meta charset="utf-8" /> <script>var _paq = _paq || [];(function(){var u=(("https:" == document.location.protocol) ? "https://webanalytics.web.cern.ch/" : "http://webanalytics.web.cern.ch/");_paq.push(["setSiteId", "22"]);_paq.push(["setTrackerUrl", u+"matomo.php"]);_paq.push(["setDoNotTrack", 1]);if (!window.matomo_search_results_active) {_paq.push(["trackPageView"]);}_paq.push(["setIgnoreClasses", ["no-tracking","colorbox"]]);_paq.push(["enableLinkTracking"]);var d=document,g=d.createElement("script"),s=d.getElementsByTagName("script")[0];g.type="text/javascript";g.defer=true;g.async=true;g.src=u+"matomo.js";s.parentNode.insertBefore(g,s);})();</script> <meta name="keywords" content="physics, CERN, Large Hadron Collider, LHC, high-energy physics, particles, science" /> <link rel="canonical" href="https://home.cern/resources/courier/physics/cern-courier-novdec-2023" /> <meta name="Generator" content="Drupal 10 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="icon" href="/sites/default/themes/custom/cernpublic/favicon.ico" type="image/vnd.microsoft.icon" /> <link rel="alternate" hreflang="en" href="https://home.cern/resources/courier/physics/cern-courier-novdec-2023" /> <title>CERN Courier Nov/Dec 2023 | CERN</title> <link rel="stylesheet" media="all" href="/modules/custom/cern-loading/css/cern_loading.css?sr5yaa" /> <link rel="stylesheet" media="all" href="//framework.web.cern.ch/framework/3.0/js/owlcarousel/css/owl.carousel.css" /> <link rel="stylesheet" media="all" href="//framework.web.cern.ch/framework/3.0/js/owlcarousel/css/owl.theme.default.css" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/align.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/fieldgroup.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/container-inline.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/clearfix.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/details.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/hidden.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/item-list.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/js.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/nowrap.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/position-container.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/reset-appearance.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/resize.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-counter.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-counters.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-general-info.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/tablesort.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/misc/components/progress.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/core/modules/views/css/views.module.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-components/patterns/molecules/preview-card/css/component-preview-card.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-components/patterns/molecules/resource-display/css/resource-display.component.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-toolbar/assets/css/screen.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-toolbar/assets/css/cookieconsent.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-components/patterns/molecules/menu/css/menu.component.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/modules/contrib/paragraphs/css/paragraphs.unpublished.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/files/color/cernpublic-ac827e9a/colors.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/base.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/layout.css?sr5yaa" /> <link rel="stylesheet" media="all" href="//framework.web.cern.ch/framework/3.0/js/prism/prism.css" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/footer.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/header.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/pagination.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/forms.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/fields.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/dropdown.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/progress.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/accordion.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/social-sharing.css?sr5yaa" /> <link rel="stylesheet" media="all" href="//framework.web.cern.ch/framework/3.0/js/colorbox/colorbox.css" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/theme.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/cookies.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/viewspage.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/faq-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/agenda-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/news-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/stories-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/resources-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/taxonomies-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/search-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/common-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/generic-views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/layout.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/overrides.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/header.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/views.css?sr5yaa" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/blocks.css?sr5yaa" /> <link rel="preload" href="//framework.web.cern.ch/framework/3.0/images/loader.gif" as="image"> </head> <body class="page-node-188941 page-node-type-resource_page cern-theme-on path-node page-node-type-resource-page has-glyphicons"> <a href="#main-content" class="visually-hidden focusable skip-link"> Aller au contenu principal </a> <div id="cern-global-loading-layout"><span><span></span></span><span></span></div><div id="cern-toolbar" role="group" aria-label="Barre d'outils CERN" class="user-not-authenticated"> <h1> <a href="//home.cern" title="CERN"> CERN <span>Accélérateur de science</span> </a> </h1> <ul> <li class="signin"> <div class="item-list item-list-length-1"> <ul class="cern-signedin toolbar-submenu"><li class="cern-account-links"><a href="https://home.cern/fr/user/login?destination=fr/node/188941" class="cern-account cern-signin cern-single-mobile-signin">Connexion</a></li></ul> </div> </li> <li><a href="//cern.ch/directory" class="cern-directory" title="Recherche et liens utiles">Liens utiles</a></li> </ul> </div> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas> <header role="banner"> <div class="header-wrapper"> <div class="site-info col-xs-12 col-sm-2 col-md-3 col-lg-4"> <div class="site-info__logo col-lg-3 col-md-3 col-sm-3"> <a href="/fr" title="Accueil" rel="home"> <img src="/sites/default/files/logo/cern-logo.png" alt="home"/> </a> </div> <div class="site-info__text col-lg-9 col-md-9 col-sm-0 col-xs-9"> </div> </div> <div class="site-nav col-xs-12 col-sm-10 col-md-9 col-lg-8"> <div class="region region-header"> <section id="block-cernmegamenu" class="block block-block-content block-block-content51503ac3-f37a-4ef6-9d9e-34cac1020012 clearfix"> <div class="field field--name-field-b-menu field--type-entity-reference-revisions field--label-hidden field--item"><nav role="navigation" aria-labelledby="block-mainnavigation-menu" id="block-mainnavigation" class="block-mainnavigation-cern-megamenu"> <nav class="navbar navbar-default"> <div class="container-fluid">  <div class="navbar-header"> <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false"> <span class="sr-only">Toggle navigation</span> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> </div>  <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1"> <ul class="nav navbar-nav"> <li class="cern-dropdown"> <a class="dropdown-toggle"> Le CERN </a> <div class="cern-dropdown-menu row"> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <div class="block-custom-wrapper block-content block-content--type-basic block-content--view-mode-default ds-1col clearfix"> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><h2>CERN</h2> <p>Au CERN, nous sondons la structure fondamentale de la matière qui compose tout ce qui nous entoure. Pour ce faire, nous utilisons les instruments scientifiques les plus grands et les plus complexes du monde.</p> <p class="cern-btn"><a href="/fr/about">En savoir plus</a></p> </div> </div> </div> <div class="col-xs-0 col-sm-0 col-md-8 col-lg-8 col-item-megamenu"> <div class="row"> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/about/who-we-are" data-drupal-link-system-path="node/5898">Qui sommes-nous ?</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/who-we-are/our-mission" data-drupal-link-system-path="node/5273">Nos missions</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/who-we-are/our-governance" data-drupal-link-system-path="node/5277">Notre gouvernance</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/who-we-are/our-governance/member-states" data-drupal-link-system-path="node/5278">Nos États membres</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/who-we-are/our-history" data-drupal-link-system-path="node/5028">Notre histoire</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/who-we-are/our-people" data-drupal-link-system-path="node/5430">Our People</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/about/what-we-do" data-drupal-link-system-path="node/5899">Quelles sont nos recherches ?</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/what-we-do/fundamental-research" data-drupal-link-system-path="node/5920">Recherche fondamentale</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/what-we-do/our-impact" data-drupal-link-system-path="node/5435">Contribuer à la société</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/what-we-do/environmentally-responsible-research" data-drupal-link-system-path="node/185640">Recherche respectueuse de l'environnement</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/what-we-do/bring-nations-together" data-drupal-link-system-path="node/157979">Rassembler les nations</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/about/what-we-do/inspire-educate" data-drupal-link-system-path="node/9390">Sensibiliser et former</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources/faqs" data-drupal-link-system-path="resources/faqs">Faits et FAQs</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0 cernmenu-level-last "> <a href="/fr/about/key-achievements" data-drupal-link-system-path="node/5497">Nos réalisations</a> </p> </li> </ul> <div class="block-custom-wrapper block-content block-content--type-basic block-content--view-mode-default ds-1col clearfix"> <div class="field field--name-field-visible-title field--type-string field--label-hidden field--item"> <p>Key achievements submenu FR</p> </div> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><ul class="cern-submenu custom-block-submenu"> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/science/physics/higgs-boson">Boson de Higgs</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/science/physics/w-boson-sunshine-and-stardust">Le boson W</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/science/physics/z-boson">Le boson Z</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/science/accelerators/large-hadron-collider">Grand collisionneur de hadrons</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/science/computing/birth-web">La naissance du web</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/science/physics/antimatter">Antimatière</a></p> </li> </ul> </div> </div> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> </div> </div> </div> <div class="close-cern-dropdown"></div> </div> </li> <li class="cern-dropdown"> <a class="dropdown-toggle"> Actualités </a> <div class="cern-dropdown-menu row"> <div class="col-xs-12 col-sm-12 col-md-6 col-lg-6 col-item-megamenu"> <div class="views-element-container form-group"> <div class="view view-cern-news-menu-featured view-id-cern_news_menu_featured view-display-id-block_1 js-view-dom-id-fa9f272a061a68d4d74d5d47129a0c763947d53d85111a669b5d02ab74c0a4af cern-view-display-block cern-view-display-block_1 clearfix"> <div class="view-header"> <p>Actualités, opinions, annonces et articles à la une</p> </div> <div class="view-content clearfix"> <div class="views-row"> <div data-history-node-id="191722" id="preview-card" class="component-preview-cards box-pattern news_page" style="background:url('/sites/default/files/styles/large/public/2025-01/Amanda%20Metzger_2%20%281%29.jpg?itok=ck8Q17Fu') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2025-01/Amanda%20Metzger_2%20%281%29.jpg?itok=ck8Q17Fu" class="component-preview-cards box-pattern news_page"> <a class="box-link" target="" href="/fr/news/news/cern/swiss-artist-amanda-e-metzger-selected-connect-residency"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/fr/news/news/cern/swiss-artist-amanda-e-metzger-selected-connect-residency" hreflang="fr" title="Une artiste suisse sélectionnée pour le programme de résidence artistique Connect"> <span> Une artiste suisse sélectionnée pour le progr... </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> At CERN </div> <div class="preview-card__category" style="color:"> News </div> <div class="preview-card__date" style="color:"> <time datetime="2025-01-30T13:00:00Z">30 janvier, 2025</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191421" id="preview-card--2" class="component-preview-cards box-pattern news_page" style="background:url('/sites/default/files/styles/large/public/2024-12/202204-064_375.jpg?itok=nP87BzBh') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-12/202204-064_375.jpg?itok=nP87BzBh" class="component-preview-cards box-pattern news_page"> <a class="box-link" target="" href="/fr/news/press-release/physics/cloud-experiment-resolves-puzzle-new-aerosol-particles-upper-troposphere"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/fr/news/press-release/physics/cloud-experiment-resolves-puzzle-new-aerosol-particles-upper-troposphere" hreflang="fr" title="L’expérience CLOUD résout l’énigme de la formation de nouvelles particules d’aérosol dans la troposphère supérieure"> <span> L’expérience CLOUD résout l’énigme de la form... </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Physics </div> <div class="preview-card__category" style="color:"> Press release </div> <div class="preview-card__date" style="color:"> <time datetime="2024-12-04T16:00:10Z">4 décembre, 2024</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191397" id="preview-card--3" class="component-preview-cards box-pattern news_page" style="background:url('/sites/default/files/styles/large/public/2024-11/Montclar.jpg?itok=1v3MFmuM') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-11/Montclar.jpg?itok=1v3MFmuM" class="component-preview-cards box-pattern news_page"> <a class="box-link" target="" href="/fr/news/news/engineering/cern-signs-long-term-solar-power-agreements"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/fr/news/news/engineering/cern-signs-long-term-solar-power-agreements" hreflang="fr" title="Le CERN signe des contrats à long terme pour s’approvisionner en énergie solaire"> <span> Le CERN signe des contrats à long terme pour ... </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Engineering </div> <div class="preview-card__category" style="color:"> News </div> <div class="preview-card__date" style="color:"> <time datetime="2024-11-29T15:14:12Z">29 novembre, 2024</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191408" id="preview-card--4" class="component-preview-cards box-pattern news_page" style="background:url('/sites/default/files/styles/large/public/2024-11/Poster%20Formats_FR4_0.jpg?itok=yYzgz9Jw') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-11/Poster%20Formats_FR4_0.jpg?itok=yYzgz9Jw" class="component-preview-cards box-pattern news_page"> <a class="box-link" target="" href="/fr/news/news/cern/cern-launches-resonance-new-arts-collaboration-republic-and-canton-geneva-and-city"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/fr/news/news/cern/cern-launches-resonance-new-arts-collaboration-republic-and-canton-geneva-and-city" hreflang="fr" title="Le CERN lance Résonance, une nouvelle collaboration artistique en partenariat avec la République et canton de Genève et la Ville de Genève"> <span> Le CERN lance Résonance, une nouvelle collabo... </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> At CERN </div> <div class="preview-card__category" style="color:"> News </div> <div class="preview-card__date" style="color:"> <time datetime="2024-11-28T09:30:00Z">28 novembre, 2024</time> </div> </div> </div> </div> </div> </div> </div> <div class="view-footer"> <p class="cern-btn"><a class="cern-btn" href="/fr/news?audience=23">Dernières actualités</a></p> </div> </div> </div> </div> <div class="col-xs-0 col-sm-0 col-md-6 col-lg-6 col-item-megamenu"> <div class="row"> <div class="col-xs-12 col-sm-12 col-md-6 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/news?audience=23" data-drupal-link-query="{"audience":"23"}" data-drupal-link-system-path="news">Actualités</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?topic=1114" data-drupal-link-query="{"topic":"1114"}" data-drupal-link-system-path="news">Accélérateurs</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?topic=1118" data-drupal-link-query="{"topic":"1118"}" data-drupal-link-system-path="news">Au CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?topic=1117" data-drupal-link-query="{"topic":"1117"}" data-drupal-link-system-path="news">Expériences</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?topic=1116" data-drupal-link-query="{"topic":"1116"}" data-drupal-link-system-path="news">Informatique</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?topic=1115" data-drupal-link-query="{"topic":"1115"}" data-drupal-link-system-path="news">Ingénierie</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?topic=1119" data-drupal-link-query="{"topic":"1119"}" data-drupal-link-system-path="news">Partage de connaissances</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?topic=1113" data-drupal-link-query="{"topic":"1113"}" data-drupal-link-system-path="news">Physique</a> </p> </li> </ul> </li> </ul> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0 cernmenu-level-last "> <a href="/fr/events" data-drupal-link-system-path="events">Évènements</a> </p> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-6 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/cern-community" data-drupal-link-system-path="node/5872">Communauté du CERN</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?audience=24" data-drupal-link-query="{"audience":"24"}" data-drupal-link-system-path="news">Dernières actualités et annonces</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?type=45" data-drupal-link-query="{"type":"45"}" data-drupal-link-system-path="news">Communications officielles</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/taxonomy/term/494" data-drupal-link-system-path="taxonomy/term/494">Évènements</a> </p> </li> </ul> </li> </ul> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/scientists" data-drupal-link-system-path="node/5827">Scientifiques</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/news?audience=19" data-drupal-link-query="{"audience":"19"}" data-drupal-link-system-path="news">Actualités</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-6 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0 cernmenu-level-last "> <a href="/fr/press" data-drupal-link-system-path="node/5032">Presse</a> </p> </li> </ul> <div class="block-custom-wrapper block-content block-content--type-basic block-content--view-mode-default ds-1col clearfix"> <div class="field field--name-field-visible-title field--type-string field--label-hidden field--item"> <p>Press Room submenu FR</p> </div> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><ul class="cern-submenu custom-block-submenu"> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/news?audience=22">Dernières actualités</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/press/resources">Ressources</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/fr/press/contact">Contact Bureau de Presse</a></p> </li> </ul> </div> </div> </div> </div> </div> <div class="close-cern-dropdown"></div> </div> </li> <li class="cern-dropdown"> <a class="dropdown-toggle"> Science </a> <div class="cern-dropdown-menu row"> <div class="col-xs-12 col-sm-12 col-md-3 col-lg-3 col-item-megamenu"> <div class="block-custom-wrapper block-content block-content--type-basic block-content--view-mode-default ds-1col clearfix"> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><h2><font style="vertical-align: inherit;"><font style="vertical-align: inherit;">Science</font></font></h2> <figure class="cds-image" id="CERN-IT-1209226-01"><a href="//cds.cern.ch/images/CERN-IT-1209226-01" title="View on CDS"><img alt="Computer Center" src="//cds.cern.ch/images/CERN-IT-1209226-01/file?size=small"></a></figure> <p><font style="vertical-align: inherit;"><font style="vertical-align: inherit;">CERN's research program covers many topics, from antimatter to dark matter, from the Standard Model to supersymmetry</font></font></p> <p class="cern-btn"><a href="/fr/science"><font style="vertical-align: inherit;"><font style="vertical-align: inherit;">Learn more</font></font></a></p> </div> </div> </div> <div class="col-xs-0 col-sm-0 col-md-9 col-lg-9 col-item-megamenu"> <div class="row"> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/science/physics" data-drupal-link-system-path="node/5298">Physique</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/physics/antimatter" data-drupal-link-system-path="node/5026">Antimatière</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/physics/dark-matter" data-drupal-link-system-path="node/497">Matière noire</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/early-universe" data-drupal-link-system-path="node/499">Univers primordial</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/physics/higgs-boson" data-drupal-link-system-path="node/182651">Boson de Higgs</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/physics/standard-model" data-drupal-link-system-path="node/496">Modèle standard</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/physics" class="plus-more-link" data-drupal-link-system-path="node/5298">+ et plus</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/science/accelerators" data-drupal-link-system-path="node/5038">Accélérateurs</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/accelerators/accelerator-complex" data-drupal-link-system-path="node/18036">Complexe d'accélérateurs</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/accelerators/antiproton-decelerator" data-drupal-link-system-path="node/428">Décélérateur d'antiprotons</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/accelerators/large-hadron-collider" data-drupal-link-system-path="node/432">Grand collisionneur de hadrons</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/accelerators/high-luminosity-lhc" data-drupal-link-system-path="node/5248">LHC à haute luminosité</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/accelerators" class="plus-more-link" data-drupal-link-system-path="node/5038">+ et plus</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/science/engineering" data-drupal-link-system-path="node/5304">Ingénierie</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/engineering/accelerating-radiofrequency-cavities" data-drupal-link-system-path="node/455">Accélérer: Les cavités radiofréquence</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/pulling-together-superconducting-electromagnets" data-drupal-link-system-path="node/452">Guider et focaliser: Les aimants et la supraconductivité</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/engineering/vacuum-empty-interstellar-space" data-drupal-link-system-path="node/454">Circuler: Le vide et l'ultravide</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/engineering/cryogenics-low-temperatures-high-performance" data-drupal-link-system-path="node/451">Refroidir: La cryogénie</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/engineering/powering-cern" data-drupal-link-system-path="node/453">Alimenter: L'énergie au CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/engineering" class="plus-more-link" data-drupal-link-system-path="node/5304">+ et plus</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/science/computing" data-drupal-link-system-path="node/5732">Informatique</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/computing/data-centre" data-drupal-link-system-path="node/5733">Le centre de calcul du CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/computing/grid" data-drupal-link-system-path="node/5736">La Grille de calcul mondiale pour le LHC</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/computing/cern-openlab" data-drupal-link-system-path="node/5759">CERN openlab</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/computing/open-source-open-science" data-drupal-link-system-path="node/5747">Logiciels libres pour une science ouverte</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/computing/birth-web" data-drupal-link-system-path="node/5762">La naissance du web</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/computing" class="plus-more-link" data-drupal-link-system-path="node/5732">+ et plus</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/fr/science/experiments" data-drupal-link-system-path="node/5303">Expériences</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/experiments/alice" data-drupal-link-system-path="node/470">ALICE</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/experiments/atlas" data-drupal-link-system-path="node/471">ATLAS</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/experiments/cms" data-drupal-link-system-path="node/472">CMS</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/experiments/lhcb" data-drupal-link-system-path="node/473">LHCb</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/science/experiments" class="plus-more-link" data-drupal-link-system-path="node/5303">+ et plus</a> </p> </li> </ul> </li> </ul> </div> </div> </div> <div class="close-cern-dropdown"></div> </div> </li> <li class="cern-dropdown"> <a class="dropdown-toggle"> Ressources </a> <div class="cern-dropdown-menu row"> <div class="col-xs-12 col-sm-12 col-md-6 col-lg-6 col-item-megamenu"> <div class="views-element-container form-group"> <div class="view view-resource-menu-content view-id-resource_menu_content view-display-id-block_1 js-view-dom-id-0d157ab7c55491668b558c890d3d76189164ffbdd60ec5dafc2bd6732b0dd4fd cern-view-display-block cern-view-display-block_1 clearfix"> <h1 class="mb-3 mt-3 text-center">Featured resources</h1> <div class="view-content clearfix"> <div class="views-row"> <div class="views-field views-field-rendered-entity"><span class="field-content"> <div data-history-node-id="5054" id="preview-card--5" class="component-preview-cards box-pattern news_page" style="background:url('//cds.cern.ch/images/CERN-PHOTO-201809-249-16/file?size=medium') no-repeat center center / cover" data-background="//cds.cern.ch/images/CERN-PHOTO-201809-249-16/file?size=medium" class="component-preview-cards box-pattern news_page"> <a class="box-link" target="" href="/fr/resources/annual-report/cern/annual-reports"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="component-preview-cards__category-icon-vocabulary" data-icon="^"></div> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/fr/resources/annual-report/cern/annual-reports" hreflang="fr" title="Rapport annuel"> <span> Rapport annuel </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Annual report </div> <div class="preview-card__category" style="color:"> At CERN </div> <div class="preview-card__date" style="color:"> <time datetime="2018-06-20T16:48:31Z">20 juin, 2018</time> </div> </div> </div> </div> </div> </span></div> </div> <div class="views-row"> <div class="views-field views-field-rendered-entity"><span class="field-content"> <div data-history-node-id="5179" id="preview-card--6" class="component-preview-cards box-pattern news_page" style="background:url('/sites/default/files/styles/large/public/2022-09/FAQ-LHC-FR-cover-min.JPG?itok=5liGbOgG') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2022-09/FAQ-LHC-FR-cover-min.JPG?itok=5liGbOgG" class="component-preview-cards box-pattern news_page"> <a class="box-link" target="" href="/fr/resources/brochure/knowledge-sharing/lhc-facts-and-figures"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="component-preview-cards__category-icon-vocabulary" data-icon="^"></div> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/fr/resources/brochure/knowledge-sharing/lhc-facts-and-figures" hreflang="fr" title="FAQ - Guide du LHC"> <span> FAQ - Guide du LHC </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Brochure </div> <div class="preview-card__category" style="color:"> Knowledge sharing </div> <div class="preview-card__date" style="color:"> <time datetime="2022-05-10T10:00:00Z">10 mai, 2022</time> </div> </div> </div> </div> </div> </span></div> </div> </div> <div class="view-footer"> <p class="cern-btn"><a class="cern-btn" href="/fr/resources">Voir toutes les ressources</a></p> </div> </div> </div> </div> <div class="col-xs-0 col-sm-0 col-md-6 col-lg-6 col-item-megamenu"> <div class="row"> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <span>Par sujet </span> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?topic=1114" data-drupal-link-query="{"topic":"1114"}" data-drupal-link-system-path="resources">Accélérateurs</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?topic=1118" data-drupal-link-query="{"topic":"1118"}" data-drupal-link-system-path="resources">Au CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?topic=1116" data-drupal-link-query="{"topic":"1116"}" data-drupal-link-system-path="resources">Informatique</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?topic=1115" data-drupal-link-query="{"topic":"1115"}" data-drupal-link-system-path="resources">Ingénierie</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?topic=1117" data-drupal-link-query="{"topic":"1117"}" data-drupal-link-system-path="resources">Expériences</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?topic=1119" data-drupal-link-query="{"topic":"1119"}" data-drupal-link-system-path="resources">Partage de connaissances</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?topic=1113" data-drupal-link-query="{"topic":"1113"}" data-drupal-link-system-path="resources">Physique</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <span>Par format</span> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?type=62" data-drupal-link-query="{"type":"62"}" data-drupal-link-system-path="resources">Image 360</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?type=53" data-drupal-link-query="{"type":"53"}" data-drupal-link-system-path="resources">Rapport annuel</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?type=56" data-drupal-link-query="{"type":"56"}" data-drupal-link-system-path="resources">Brochure</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources/bulletin/cern/cern-bulletin" data-drupal-link-system-path="node/5055">Bulletin pour la communauté du CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?type=52" data-drupal-link-query="{"type":"52"}" data-drupal-link-system-path="resources">CERN Courier</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?type=59" data-drupal-link-query="{"type":"59"}" data-drupal-link-system-path="resources">Image</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?type=61" data-drupal-link-query="{"type":"61"}" data-drupal-link-system-path="resources">Vidéo</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources" class="plus-more-link" data-drupal-link-system-path="resources">+ et plus</a> </p> </li> </ul> </li> </ul> </div> <div class="col-xs-12 col-sm-12 col-md-4 col-lg-4 col-item-megamenu"> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <span>Par public</span> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?audience=24" data-drupal-link-query="{"audience":"24"}" data-drupal-link-system-path="resources">Communauté du CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?audience=21" data-drupal-link-query="{"audience":"21"}" data-drupal-link-system-path="resources">Enseignants</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?audience=23" data-drupal-link-query="{"audience":"23"}" data-drupal-link-system-path="resources">Grand public</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?audience=17" data-drupal-link-query="{"audience":"17"}" data-drupal-link-system-path="resources">Industrie</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/ressources/par-public/resources-topic" data-drupal-link-system-path="node/5436">Presse</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?audience=19" data-drupal-link-query="{"audience":"19"}" data-drupal-link-system-path="resources">Scientifiques</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources?audience=20" data-drupal-link-query="{"audience":"20"}" data-drupal-link-system-path="resources">Étudiants</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/fr/resources" class="plus-more-link" data-drupal-link-system-path="resources">+ et plus</a> </p> </li> </ul> </li> </ul> </div> </div> </div> <div class="close-cern-dropdown"></div> </div> </li> <li class="cern-dropdown cern-menu-search"> <a href="#" class="dropdown-toggle cern-menu-item-search">rechercher</a> <div class="cern-dropdown-menu row"> <div class="close-cern-dropdown"></div> <div class="col-md-offset-2 col-md-8 cern-menu-content-search"> <span class="placeholder-of-search hidden d-none">E.G. BIRTH OF WEB, LHC PAGE 1, BULLETIN...</span> <span class="placeholder-of-search-mobile hidden d-none">E.G. BIRTH OF WEB, LHC...</span> <div class="search-block-form block block-search block-search-form-block" data-drupal-selector="search-block-form" role="search"> <form action="/fr/search/node" method="get" id="search-block-form" accept-charset="UTF-8"> <div class="form-item js-form-item form-type-search js-form-type-search form-item-keys js-form-item-keys form-no-label form-group"> <label for="edit-keys" class="control-label sr-only">Rechercher</label> <div class="input-group"><input title="Indiquer les termes à rechercher" data-drupal-selector="edit-keys" class="form-search form-control" placeholder="Rechercher" type="search" id="edit-keys" name="keys" value="" size="15" maxlength="128" data-toggle="tooltip" /><span class="input-group-btn"><button type="submit" value="Rechercher" class="button js-form-submit form-submit btn-primary btn icon-only"><span class="sr-only">Rechercher</span><span class="icon glyphicon glyphicon-search" aria-hidden="true"></span></button></span></div> </div> <div class="form-actions form-group js-form-wrapper form-wrapper" data-drupal-selector="edit-actions" id="edit-actions"></div> </form> </div> </div> </div> </li> <li class="dropdown cern-menu-lang-switcher"> <a class="dropdown-toggle" data-toggle="dropdown" aria-expanded="true"> <span class="separator">|</span> fr <span class="caret"></span> </a> <ul class="dropdown-menu"> <li><section class="language-switcher-language-url block block-language block-language-blocklanguage-interface clearfix" role="navigation"> <ul class="links"><li hreflang="en" data-drupal-link-system-path="node/188941" class="en"><a href="/resources/courier/physics/cern-courier-novdec-2023" class="language-link" hreflang="en" data-drupal-link-system-path="node/188941">en</a></li><li hreflang="fr" data-drupal-link-system-path="node/188941" class="fr is-active" aria-current="page"><a href="/fr/node/188941" class="language-link is-active" hreflang="fr" data-drupal-link-system-path="node/188941" aria-current="page">fr</a></li></ul> </section> </li> </ul> </li> </ul> </div>  </div>  </nav> </nav> </div> </section> </div> </div> </div> </div> </header> <main role="main"> <a id="main-content" tabindex="-1"></a> <div class="container cern-page-display-page cern-page-display-resource_page"> <div class="has-no-column wrapper-center col-md-12 col-sm-12 col-xs-12"> <div class="region region-content"> <div data-drupal-messages-fallback class="hidden"></div> <div data-drupal-messages-fallback class="hidden"></div> <div class="row mt-2"> <div class="col-md-12 resource-node-full-content-first-breadcrumbs"> <a href="/resources"> Resources </a> <a href="/resources?type=52 "> Courier </a> <a href="/resources?type=52 &topic=1113 "> Topic: Physics </a> </div> <div class="col-md-12"> <hr class="resource-page-hr-separator"/> </div> </div> <div class="row resource-node-center-content clearfix mb-4"> <div class="col-md-12 resource-node-full-content-left"> <h1 class="resource-node-full-content-title mt-0"> CERN Courier Nov/Dec 2023 </h1> <div class="mt-3"> <div class="resources-node-full-content-file full-html-markup full-text-animation"> <div class="mb-3"> <figure><a href="//cds.cern.ch/record/2878830"><img alt="Front cover of the CERN Courier Nov/Dec 2023" src="//cds.cern.ch/images/CERN-HOMEWEB-PHO-2023-127-1/file?size=large"></a><figcaption>CERN ScienceGateway photographed at dawn.</figcaption></figure> <p><strong>Welcome to the digital edition of the November/December 2023 issue of <em>CERN Courier</em>.</strong></p> <p>Welcome to a special issue of the Courier to celebrate the opening of CERN Science Gateway. In addition to lifting the lid on this new flagship facility for science education and outreach, we explore the broader issues surrounding education, communication and outreach in particle physics (p27). Delving into Science Gateway’s exhibition spaces, experts reflect on four stunning art installations (p36), the secrets of success for an interactive exhibit (p31) and the power of objects (p39). Following a deep dive into the new educational labs (p41), learn about CERN’s activities in physics-education research (p43), the impact of its hugely popular teacher programmes (p45), and how particle physics is integrated in school curricula (p47). From empowering children (p49) to taking physics to festivals (p50) and transcending physical and neurological boundaries (p51), three articles emphasise the importance of reaching out as far and wide as possible. Last but certainly not least, we consider the invaluable role played by physicists (p52 and 53) and weave the rich experiences of CERN guides<br> throughout the pages.</p> <p>It’s business as usual in the rest of the issue – that is, if you consider the first measurement of the freefall of antimatter (p7), the first high-energy observation of entanglement (p15) or a 5σ discrepancy between theory and experiment (p8) business as usual. Other highlights include an interview with the incoming KEK director-general (p58), the latest conference reports (p19), careers (p62) and reviews (p60).</p> <p><span style="font-size:24px;"><span style="color:#f39c12;"><span style="font-family:CERNIcons,CernIcons,cern-icons;">j</span></span></span> <a href="https://cds.cern.ch/record/2879381/files/CERNCourier2023NovDec-digitaledition%20NEW.pdf">CERN Courier November/December 2023</a></p> </div> </div> </div> <div class="mt-3 resources-node-full-content-tags"> <a href="/tags/cern-courier" hreflang="en">CERN Courier</a> </div> </div> </div> </div> </div> </div> <div class="content-footer-wrapper"> <div class="has-no-column row content-footer-row container"> <div class="col-md-12 content-footer-container"> <div class="region region-contentfooter"> <section class="views-element-container block block-views block-views-blockcern-resources-related-resources clearfix" id="block-views-block-cern-resources-related-resources"> <div class="form-group"> <div class="view view-cern-resources view-id-cern_resources view-display-id-page view-display-id-related_resources cern-view-display-page cern-view-display-resources js-view-dom-id-5debf5dd0ff85447148b0d420d14b5904c5462bd720902bb140e76f8a7cfd569 cern-view-display-block cern-view-display-related_resources clearfix"> <div class="view-header"> <h2>Related Resources</h2> </div> <div class="view-content clearfix"> <div class="views-row"> <div data-history-node-id="191708" id="preview-card" class="component-preview-cards box-pattern resource_page" style="background:url('/sites/default/files/styles/large/public/2025-01/CERN-Courier-Jan-Feb-2025.png?itok=eBAOHhv7') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2025-01/CERN-Courier-Jan-Feb-2025.png?itok=eBAOHhv7" class="component-preview-cards box-pattern resource_page"> <a class="box-link" target="" href="/resources/courier/physics/cern-courier-janfeb-2025"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="component-preview-cards__category-icon-vocabulary" data-icon="^"></div> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/resources/courier/physics/cern-courier-janfeb-2025" hreflang="en" title="CERN Courier Jan/Feb 2025"> <span> CERN Courier Jan/Feb 2025 </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Courier </div> <div class="preview-card__category" style="color:"> Physics </div> <div class="preview-card__date" style="color:"> <time datetime="2025-01-01T10:07:31Z">1 janvier, 2025</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191605" id="preview-card--2" class="component-preview-cards box-pattern resource_page" style="background:url('/sites/default/files/styles/large/public/2025-01/Cover-CERN%20Courier-Nov-Dec-2024.png?itok=Z1tjgfMM') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2025-01/Cover-CERN%20Courier-Nov-Dec-2024.png?itok=Z1tjgfMM" class="component-preview-cards box-pattern resource_page"> <a class="box-link" target="" href="/resources/courier/physics/cern-courier-novdec-2024"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="component-preview-cards__category-icon-vocabulary" data-icon="^"></div> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/resources/courier/physics/cern-courier-novdec-2024" hreflang="en" title="CERN Courier Nov/Dec 2024"> <span> CERN Courier Nov/Dec 2024 </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Courier </div> <div class="preview-card__category" style="color:"> Physics </div> <div class="preview-card__date" style="color:"> <time datetime="2024-11-01T10:07:31Z">1 novembre, 2024</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191022" id="preview-card--3" class="component-preview-cards box-pattern resource_page" style="background:url('/sites/default/files/styles/large/public/2024-09/CERNCourierSep-Oct2024.jpg?itok=rdOrGlQS') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-09/CERNCourierSep-Oct2024.jpg?itok=rdOrGlQS" class="component-preview-cards box-pattern resource_page"> <a class="box-link" target="" href="/resources/courier/physics/cern-courier-sepoct-2024"></a> <div class="component-preview-cards__veil"></div> <div class="component-preview-cards__box_wrapper"> <div class="component-preview-cards__box"> <div class="component-preview-cards__category-icon-vocabulary" data-icon="^"></div> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/resources/courier/physics/cern-courier-sepoct-2024" hreflang="en" title="CERN Courier Sep/Oct 2024"> <span> CERN Courier Sep/Oct 2024 </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Courier </div> <div class="preview-card__category" style="color:"> Physics </div> <div class="preview-card__date" style="color:"> <time datetime="2024-09-01T09:07:31Z">1 septembre, 2024</time> </div> </div> </div> </div> </div> </div> </div> <div class="view-footer"> <p><a href="/resources">View all resources </a></p> </div> </div> </div> </section> </div> </div> </div> </div> </main> <footer role="contentinfo"> <div class="row cern-footer"> <div class="col-xs-12 col-sm-4 col-md-4 col-lg-4 footer-first-col"> <div class="region region-footercolumn1"> <section id="block-followus" class="block block-block-content block-block-content6d2579e3-b650-496f-b854-0c744e176f43 clearfix"> <div class="block-custom-wrapper block-content block-content--type-basic block-content--view-mode-full ds-1col clearfix"> <div class="field field--name-field-visible-title field--type-string field--label-hidden field--item"> <p>Nous suivre</p> </div> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p style="font-size:36px; font-family: CERNIcons, CernIcons, cern-icons; display: flex; gap: 10px;"><a href="http://www.facebook.com/cern"><img alt="Facebook icon" data-entity-type="file" data-entity-uuid="5da97013-d976-42e3-aaf3-c2cdf2683c3d" height="40" src="/sites/default/files/inline-images/lburdych/Facebook.png" width="40" loading="lazy"> </a> <a href="http://www.instagram.com/cern"> <img alt="Instagram icon" data-entity-type="file" data-entity-uuid="e80bf359-c309-4a5e-ae36-a6d4b950b285" height="40" src="/sites/default/files/inline-images/lburdych/Instagram.png" width="40" loading="lazy"> </a> <a href="https://www.tiktok.com/@cern_ontiktok"> <img alt="TikTok icon" data-entity-type="file" data-entity-uuid="8fc6b5aa-066e-4eb5-88de-56b61690e174" height="40" src="/sites/default/files/inline-images/lburdych/TikTok_0.png" width="40" loading="lazy"></a> <a href="https://x.com/CERN"> <img alt="X icon" data-entity-type="file" data-entity-uuid="f1391fcf-1b27-42d5-9712-2052e2fceee5" height="40" src="/sites/default/files/inline-images/lburdych/X.png" width="40" loading="lazy"> </a> <a href="http://www.linkedin.com/company/cern"> <img alt="LinkedIn icon" data-entity-type="file" data-entity-uuid="8674b1e8-b762-48f5-a649-f251a0eb6ad7" height="40" src="/sites/default/files/inline-images/lburdych/LinkedIn.png" width="40" loading="lazy"> </a> <a href="http://www.youtube.com/user/cerntv"> <img alt="Youtube icon" data-entity-type="file" data-entity-uuid="d429f87c-f790-4309-b0be-970374a526f9" height="40" src="/sites/default/files/inline-images/lburdych/Youtube.png" width="40" loading="lazy"></a></p> <p> </p> <p><a href="https://linktr.ee/CERN_official" rel="noopener noreferrer" target="_blank">Autres comptes sur des médias sociaux</a></p> </div> </div> </section> </div> </div> <div class="col-xs-12 col-sm-8 col-md-8 col-lg-8 footer-second-col"> <div class="row">  <div class="col-sm-5 col-md-4 col-md-offset-0 col-lg-4 col-lg-offset-0"> <div class="region region-footercolumn2"> <nav role="navigation" aria-labelledby="block-findusmenu-menu" id="block-findusmenu"> <h2 id="block-findusmenu-menu">Nous trouver</h2> <ul class="menu menu--find-us-menu nav"> <li class="first"> <a href="/fr/contact" data-drupal-link-system-path="node/150">Nous contacter</a> </li> <li class="last"> <a href="/fr/directions" data-drupal-link-system-path="node/153">Venir au CERN</a> </li> </ul> </nav> <section id="block-contactus" class="block block-block-content block-block-content17426485-662a-41e2-b3c6-3e42f882ec6f clearfix"> <div class="block-custom-wrapper block-content block-content--type-basic block-content--view-mode-full ds-1col clearfix"> <div class="field field--name-body field--type-text-with-summary field--label-hidden field--item"><p> </p> <ul> <li>CERN</li> <li>Esplanade des Particules 1</li> <li>Case postale</li> <li>1211 Genève 23</li> <li>Suisse</li> </ul></div> </div> </section> </div> </div>  <div class="col-sm-6 col-sm-offset-1 col-md-4 col-md-offset-0 col-lg-4"> <div class=" mb-4"> <div class="region region-footercolumn3"> <nav role="navigation" aria-labelledby="block-cernyoufr-menu" id="block-cernyoufr"> <h2 id="block-cernyoufr-menu">Le CERN & vous</h2> <ul class="menu menu--cern-you-fr nav"> <li class="first"> <a href="https://cern.ch/procurement">Travailler avec le CERN</a> </li> <li> <a href="https://cern.ch/knowledgetransfer">Transfert de connaissances</a> </li> <li> <a href="https://voisins.web.cern.ch/fr">Vie locale</a> </li> <li> <a href="https://cernandsocietyfoundation.cern/fr">CERN & Society Foundation</a> </li> <li> <a href="/fr/partnerships" data-drupal-link-system-path="node/160">Partenariats</a> </li> <li class="last"> <a href="https://alumni.cern/">Alumni</a> </li> </ul> </nav> </div> </div> </div>  <div class="col-sm-6 col-sm-offset-6 col-md-4 col-md-offset-0 col-lg-4 col-lg-offset-0"> <div class=" mb-4"> <div class="region region-footercolumn4"> <nav role="navigation" aria-labelledby="block-generalinfofooter-menu" id="block-generalinfofooter"> <h2 id="block-generalinfofooter-menu">Informations Générales</h2> <ul class="menu menu--general-info-footer nav"> <li class="first"> <a href="https://careers.cern">Emplois</a> </li> <li> <a href="https://visit.cern/">Visites</a> </li> <li> <a href="/fr/data-privacy-protection-policy" data-drupal-link-system-path="node/166">Protection des données personnelles</a> </li> <li class="last"> <a href="/fr/cookies" data-drupal-link-system-path="node/165">Politique de gestion des cookies</a> </li> </ul> </nav> </div> </div> </div> </div> </div> </div> <div class="copy-wrapper"> <a href="https://copyright.web.cern.ch/"> Copyright </a>  © 2025 CERN</div> </footer> </div> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","pathPrefix":"fr\/","currentPath":"node\/188941","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"fr"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"ajaxPageState":{"libraries":"eJxdjuuSwjAIhV8ohkfqkIZp4ySFAeJu315jq6v7Bzjf4ZaY3VxRQFj4RhrSmzhz9SJhJt2mypjLtsAQZ30Yoyuhwqd4OgmNYKmcsF7M9_qakJ5qmf87DX294i8YeZehuDEcKQgqLo-PVoOsXbDGPxL7sdBWysF2c2owLodeJkH3x0GDRluPjXLBLyxKt0I_04ya46f46lIy7jrTlItJxT2-wOUEYcwZPGNsnHulOyBeh6I","theme":"cernpublic","theme_token":null},"ajaxTrustedUrl":{"\/fr\/search\/node":true},"mathjax":{"config_type":1,"config":{"tex2jax":{"inlineMath":[["$","$"],["\$","\$"]],"processEscapes":"true"},"showProcessingMessages":"false","messageStyle":"none"}},"matomo":{"disableCookies":false,"trackMailto":true},"bootstrap":{"forms_has_error_value_toggle":1,"modal_animation":1,"modal_backdrop":"true","modal_focus_input":1,"modal_keyboard":1,"modal_select_text":1,"modal_show":1,"modal_size":"","popover_enabled":1,"popover_animation":1,"popover_auto_close":1,"popover_container":"body","popover_content":"","popover_delay":"0","popover_html":0,"popover_placement":"right","popover_selector":"","popover_title":"","popover_trigger":"click","tooltip_enabled":1,"tooltip_animation":1,"tooltip_container":"body","tooltip_delay":"0","tooltip_html":0,"tooltip_placement":"auto left","tooltip_selector":"","tooltip_trigger":"hover"},"user":{"uid":0,"permissionsHash":"d9424c080bbbe1a8753db67d35f7a21a172caba20b11035cebfda4e6e296dd93"}}</script> <script src="/core/assets/vendor/jquery/jquery.min.js?v=3.7.1"></script> <script src="/core/assets/vendor/underscore/underscore-min.js?v=1.13.6"></script> <script src="/core/assets/vendor/once/once.min.js?v=1.0.1"></script> <script src="/sites/default/files/languages/fr_5TLx5Y8J-Uq4v8WU3MOqT-HbF4JNpoOuCIKQsd88BO4.js?sr5yaa"></script> <script src="/core/misc/drupalSettingsLoader.js?v=10.3.10"></script> <script src="/core/misc/drupal.js?v=10.3.10"></script> <script src="/core/misc/drupal.init.js?v=10.3.10"></script> <script src="/core/assets/vendor/tabbable/index.umd.min.js?v=6.2.0"></script> <script src="/modules/custom/cern-loading/js/cern_loading.js?sr5yaa"></script> <script src="/sites/default/modules/mathjax/js/config.js?v=10.3.10"></script> <script src="/libraries/MathJax/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script> <script src="/sites/default/modules/mathjax/js/setup.js?v=10.3.10"></script> <script src="/modules/contrib/matomo/js/matomo.js?v=10.3.10"></script> <script src="/core/misc/progress.js?v=10.3.10"></script> <script src="/themes/contrib/bootstrap/js/misc/progress.js?sr5yaa"></script> <script src="/core/assets/vendor/loadjs/loadjs.min.js?v=4.3.0"></script> <script src="/core/misc/debounce.js?v=10.3.10"></script> <script src="/core/misc/announce.js?v=10.3.10"></script> <script src="/core/misc/message.js?v=10.3.10"></script> <script src="/themes/contrib/bootstrap/js/misc/message.js?sr5yaa"></script> <script src="/core/misc/ajax.js?v=10.3.10"></script> <script src="/themes/contrib/bootstrap/js/misc/ajax.js?sr5yaa"></script> <script src="//framework.web.cern.ch/framework/3.0/js/prism/prism.js"></script> <script src="/sites/default/themes/custom/cernbase/js/cernbase.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/components/social-sharing.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/components/footer.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/agenda-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/faq-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/news-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/resources-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/stories-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/taxonomies-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/search-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/views/common-views.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/js/box-effects.js?sr5yaa"></script> <script src="//framework.web.cern.ch/framework/3.0/js/colorbox/jquery.colorbox-min.js"></script> <script src="//framework.web.cern.ch/framework/3.0/js/scroll-magic/ScrollMagic.min.js"></script> <script src="//framework.web.cern.ch/framework/3.0/js/scroll-magic/text-effects.js"></script> <script src="//framework.web.cern.ch/framework/3.0/js/owlcarousel/js/owl.carousel.js"></script> <script src="//framework.web.cern.ch/framework/3.0/js/owlcarousel/js/owl.carousel2.thumbs.js"></script> <script src="/sites/default/themes/custom/cernpublic/js/views_carousel.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernpublic/js/anchor-fix.js?sr5yaa"></script> <script src="/sites/default/themes/custom/cernbase/sass/bootstrap/javascripts/bootstrap.min.js?sr5yaa"></script> <script src="/themes/contrib/bootstrap/js/drupal.bootstrap.js?sr5yaa"></script> <script src="/themes/contrib/bootstrap/js/attributes.js?sr5yaa"></script> <script src="/themes/contrib/bootstrap/js/theme.js?sr5yaa"></script> <script src="/themes/contrib/bootstrap/js/popover.js?sr5yaa"></script> <script src="/themes/contrib/bootstrap/js/tooltip.js?sr5yaa"></script> <script src="/modules/custom/cern-components/patterns/molecules/preview-card/js/component-preview-card.js?sr5yaa"></script> <script src="/modules/custom/cern-components/patterns/molecules/resource-display/js/resource-display.component.js?sr5yaa"></script> <script src="/modules/custom/cern-toolbar/assets/js/cern_toolbar.js?v=1.x"></script> <script src="/modules/custom/cern-components/patterns/molecules/menu/js/menu.component.js?sr5yaa"></script> </body> </html>

CINXE.COM

CERN Courier Nov/Dec 2023 | CERN