CINXE.COM
CERN Courier Nov/Dec 2023 | CERN
<!DOCTYPE html> <html lang="en" 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?smqvgl" /> <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?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/fieldgroup.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/container-inline.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/clearfix.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/details.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/hidden.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/item-list.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/js.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/nowrap.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/position-container.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/progress.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/reset-appearance.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/resize.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/sticky-header.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-counter.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-counters.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/system-status-report-general-info.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/tablesort.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/system/css/components/tree-child.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/core/modules/views/css/views.module.css?smqvgl" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-components/patterns/molecules/preview-card/css/component-preview-card.css?smqvgl" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-components/patterns/molecules/resource-display/css/resource-display.component.css?smqvgl" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-toolbar/assets/css/screen.css?smqvgl" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-toolbar/assets/css/cookieconsent.css?smqvgl" /> <link rel="stylesheet" media="all" href="/modules/custom/cern-components/patterns/molecules/menu/css/menu.component.css?smqvgl" /> <link rel="stylesheet" media="all" href="/modules/contrib/paragraphs/css/paragraphs.unpublished.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/files/color/cernpublic-ac827e9a/colors.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/base.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/layout.css?smqvgl" /> <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?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/header.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/pagination.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/forms.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/fields.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/dropdown.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/progress.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/accordion.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/components/social-sharing.css?smqvgl" /> <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?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/cookies.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/viewspage.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/faq-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/agenda-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/news-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/stories-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/resources-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/taxonomies-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/search-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/common-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernbase/css/views/generic-views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/layout.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/overrides.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/header.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/views.css?smqvgl" /> <link rel="stylesheet" media="all" href="/sites/default/themes/custom/cernpublic/css/blocks.css?smqvgl" /> <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"> Skip to main content </a> <div id="cern-global-loading-layout"><span><span></span></span><span></span></div><div id="cern-toolbar" role="group" aria-label="CERN Toolbar" class="user-not-authenticated"> <h1> <a href="//home.cern" title="CERN"> CERN <span>Accelerating 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/user/login?destination=resources/courier/physics/cern-courier-novdec-2023" class="cern-account cern-signin cern-single-mobile-signin">Sign in</a></li></ul> </div> </li> <li><a href="//cern.ch/directory" class="cern-directory" title="Search CERN resources and browse the directory">Directory</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="/" title="Home" 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"> <!-- Brand and toggle get grouped for better mobile display --> <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> <!-- Collect the nav links, forms, and other content for toggling --> <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1"> <ul class="nav navbar-nav"> <li class="cern-dropdown"> <a class="dropdown-toggle"> About </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>At CERN, we probe the fundamental structure of particles that make up everything around us. We do so using the world's largest and most complex scientific instruments.</p> <p class="cern-btn"><a class="cern-btn" href="/about">Know more</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="/about/who-we-are" data-drupal-link-system-path="node/5898">Who we are</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/who-we-are/our-mission" data-drupal-link-system-path="node/5273">Our Mission</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/who-we-are/our-governance" data-drupal-link-system-path="node/5277">Our Governance</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/who-we-are/our-governance/member-states" data-drupal-link-system-path="node/5278">Our Member States</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/who-we-are/our-history" data-drupal-link-system-path="node/5028">Our History</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/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="/about/what-we-do" data-drupal-link-system-path="node/5899">What we do</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/what-we-do/fundamental-research" data-drupal-link-system-path="node/5920">Fundamental research</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/what-we-do/our-impact" data-drupal-link-system-path="node/5435">Contribute to society</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/what-we-do/environmentally-responsible-research" data-drupal-link-system-path="node/185640">Environmentally responsible research</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/what-we-do/bring-nations-together" data-drupal-link-system-path="node/157979">Bring nations together</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/about/what-we-do/inspire-educate" data-drupal-link-system-path="node/9390">Inspire and educate</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources/faqs" data-drupal-link-system-path="resources/faqs">Fast facts and 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="/about/key-achievements" data-drupal-link-system-path="node/5497">Key Achievements</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</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="/science/physics/higgs-boson">The Higgs Boson</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/science/physics/w-boson-sunshine-and-stardust">The W boson</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/science/physics/z-boson">The Z boson</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/science/accelerators/large-hadron-collider">The Large Hadron Collider</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/science/computing/birth-web">The Birth of the web</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/science/physics/antimatter">Antimatter</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"> News </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-6f8714ce820fedbf6a897f526cf3ae72ff910217e0b73d28c565c386bcabef92 cern-view-display-block cern-view-display-block_1 clearfix"> <div class="view-header"> Featured news, updates, stories, opinions, announcements </div> <div class="view-content clearfix"> <div class="views-row"> <div data-history-node-id="191265" id="preview-card" class="component-preview-cards box-pattern system_page" style="background:url('/sites/default/files/styles/large/public/2024-11/202410-267_167.jpg?itok=9FkCAvwX') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-11/202410-267_167.jpg?itok=9FkCAvwX" class="component-preview-cards box-pattern system_page"> <a class="box-link" target="" href="/news/press-release/cern/cern-council-selects-mark-thomson-next-director-general-starting-2026"></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="/news/press-release/cern/cern-council-selects-mark-thomson-next-director-general-starting-2026" hreflang="en" title="CERN Council selects Mark Thomson as next Director-General, starting in 2026"> <span> CERN Council selects Mark Thomson as next Dir... </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:"> Press release </div> <div class="preview-card__date" style="color:"> <time datetime="2024-11-06T11:00:02Z">6 November, 2024</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191152" id="preview-card--2" class="component-preview-cards box-pattern system_page" style="background:url('/sites/default/files/styles/large/public/2024-10/ba1938f2-89a3-4bdd-bd79-5b83ed6f3e35.JPG?itok=Lh4ptU3U') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-10/ba1938f2-89a3-4bdd-bd79-5b83ed6f3e35.JPG?itok=Lh4ptU3U" class="component-preview-cards box-pattern system_page"> <a class="box-link" target="" href="/news/news/cern/estonian-flag-raised-cern"></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="/news/news/cern/estonian-flag-raised-cern" hreflang="en" title="Estonian flag raised at CERN"> <span> Estonian flag raised at CERN </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="2024-10-17T12:33:54Z">17 October, 2024</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191124" id="preview-card--3" class="component-preview-cards box-pattern system_page" style="background:url('/sites/default/files/styles/large/public/2024-10/Picture%201.jpg?itok=YeI6iEmy') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-10/Picture%201.jpg?itok=YeI6iEmy" class="component-preview-cards box-pattern system_page"> <a class="box-link" target="" href="/news/press-release/physics/particle-physicists-chart-course-future"></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="/news/press-release/physics/particle-physicists-chart-course-future" hreflang="en" title="Particle physicists chart a course to the future"> <span> Particle physicists chart a course to the fut... </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="2024-10-11T09:08:31Z">11 October, 2024</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="191077" id="preview-card--4" class="component-preview-cards box-pattern system_page" style="background:url('/sites/default/files/styles/large/public/2024-10/10-Family-photo%20%281%29.jpg?itok=UtnK0P4h') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-10/10-Family-photo%20%281%29.jpg?itok=UtnK0P4h" class="component-preview-cards box-pattern system_page"> <a class="box-link" target="" href="/news/press-release/cern/blowing-out-70-candles-cern-celebrates-seven-decades-discoveries-and-looks"></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="/news/press-release/cern/blowing-out-70-candles-cern-celebrates-seven-decades-discoveries-and-looks" hreflang="en" title="Blowing out 70 candles: CERN celebrates seven decades of discoveries and looks ahead to a brilliant future of science and innovation"> <span> Blowing out 70 candles: CERN celebrates seven... </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:"> Press release </div> <div class="preview-card__date" style="color:"> <time datetime="2024-10-01T10:00:00Z">1 October, 2024</time> </div> </div> </div> </div> </div> </div> </div> <div class="view-footer"> <p class="cern-btn"><a class="cern-btn" href="/news?audience=23">Latest news</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="/news?audience=23" data-drupal-link-query="{"audience":"23"}" data-drupal-link-system-path="news">News</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?topic=1114" data-drupal-link-query="{"topic":"1114"}" data-drupal-link-system-path="news">Accelerators</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?topic=1118" data-drupal-link-query="{"topic":"1118"}" data-drupal-link-system-path="news">At CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?topic=1116" data-drupal-link-query="{"topic":"1116"}" data-drupal-link-system-path="news">Computing</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?topic=1115" data-drupal-link-query="{"topic":"1115"}" data-drupal-link-system-path="news">Engineering</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?topic=1117" data-drupal-link-query="{"topic":"1117"}" data-drupal-link-system-path="news">Experiments</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?topic=1119" data-drupal-link-query="{"topic":"1119"}" data-drupal-link-system-path="news">Knowledge sharing</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?topic=1113" data-drupal-link-query="{"topic":"1113"}" data-drupal-link-system-path="news">Physics</a> </p> </li> </ul> </li> </ul> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0 cernmenu-level-last "> <a href="/events" data-drupal-link-system-path="events">Events</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="/cern-community" data-drupal-link-system-path="node/5872">CERN Community</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?audience=24" data-drupal-link-query="{"audience":"24"}" data-drupal-link-system-path="news">News and announcements</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?type=45" data-drupal-link-query="{"type":"45"}" data-drupal-link-system-path="news">Official communications</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/tags/events-cern" data-drupal-link-system-path="taxonomy/term/494">Events</a> </p> </li> </ul> </li> </ul> <ul class="cern-submenu"> <li> <p class="h2 cernmenu-level-0"> <a href="/scientists" data-drupal-link-system-path="node/5827">Scientists</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/news?audience=19" data-drupal-link-query="{"audience":"19"}" data-drupal-link-system-path="news">News</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="/press" data-drupal-link-system-path="node/5032">Press Room</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</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="/news?audience=22">Media News</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/press/resources">Resources</a></p> </li> <li> <p class="cernmenu-level-1 cernmenu-level-last "><a href="/press/contact">Contact</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>Science</h2> <p><img alt="img" data-entity-type="file" data-entity-uuid="948207c4-d66f-492e-9f8a-3e9a1aa3b55f" src="/sites/default/files/inline-images/pkatyaya/1209226_01-A5-at-72-dpi.jpg" width="561" height="377" loading="lazy"></p> <p>The research programme at CERN covers topics from kaons to cosmic rays, and from the Standard Model to supersymmetry</p> <p class="cern-btn"><a href="/science">Know more</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="/science/physics" data-drupal-link-system-path="node/5298">Physics</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/physics/antimatter" data-drupal-link-system-path="node/5026">Antimatter</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/physics/dark-matter" data-drupal-link-system-path="node/497">Dark matter</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/physics/early-universe" data-drupal-link-system-path="node/499">The early universe</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/physics/higgs-boson" data-drupal-link-system-path="node/182651">The Higgs boson</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/physics/standard-model" data-drupal-link-system-path="node/496">The Standard Model</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/physics" class="plus-more-link" data-drupal-link-system-path="node/5298">+ More</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="/science/accelerators" data-drupal-link-system-path="node/5038">Accelerators</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/accelerators/accelerator-complex" data-drupal-link-system-path="node/18036">CERN's accelerators</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/accelerators/antiproton-decelerator" data-drupal-link-system-path="node/428">The Antiproton Decelerator</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/accelerators/large-hadron-collider" data-drupal-link-system-path="node/432">The Large Hadron Collider</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/accelerators/high-luminosity-lhc" data-drupal-link-system-path="node/5248">High-Luminosity LHC</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/accelerators" class="plus-more-link" data-drupal-link-system-path="node/5038">+ More</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="/science/engineering" data-drupal-link-system-path="node/5304">Engineering</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/engineering/accelerating-radiofrequency-cavities" data-drupal-link-system-path="node/455">Accelerating: radiofrequency cavities</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/engineering/pulling-together-superconducting-electromagnets" data-drupal-link-system-path="node/452">Steering and focusing: magnets and superconductivity</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/engineering/vacuum-empty-interstellar-space" data-drupal-link-system-path="node/454">Circulating: ultra-high vacuum</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/engineering/cryogenics-low-temperatures-high-performance" data-drupal-link-system-path="node/451">Cooling: cryogenic systems</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/engineering/powering-cern" data-drupal-link-system-path="node/453">Powering: energy at CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/engineering" class="plus-more-link" data-drupal-link-system-path="node/5304">+ More</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="/science/computing" data-drupal-link-system-path="node/5732">Computing</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/computing/data-centre" data-drupal-link-system-path="node/5733">The CERN Data Centre</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/computing/grid" data-drupal-link-system-path="node/5736">The Worldwide LHC Computing Grid</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/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="/science/computing/open-source-open-science" data-drupal-link-system-path="node/5747">Open source for open science</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/computing/birth-web" data-drupal-link-system-path="node/5762">The birth of the web</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/science/computing" class="plus-more-link" data-drupal-link-system-path="node/5732">+ More</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="/science/experiments" data-drupal-link-system-path="node/5303">Experiments</a> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/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="/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="/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="/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="/science/experiments" class="plus-more-link" data-drupal-link-system-path="node/5303">+ More</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"> Resources </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="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-ab1f030bf95c6374e52538912541739ed94e1d13977191f51ad586b48b5a91f5 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="191022" id="preview-card--5" class="component-preview-cards box-pattern system_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 system_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="2024-01-09T10:07:31Z">9 January, 2024</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="5047" id="preview-card--6" class="component-preview-cards box-pattern system_page" style="background:url('//cds.cern.ch/images/CERN-PHOTO-202105-067-19/file?size=medium') no-repeat center center / cover" data-background="//cds.cern.ch/images/CERN-PHOTO-202105-067-19/file?size=medium" class="component-preview-cards box-pattern system_page"> <a class="box-link" target="" href="/resources/image/accelerators/high-luminosity-lhc-gallery"></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="z"></div> <div class="preview-card__title"> <h3 class="standard-title"> <a href="/resources/image/accelerators/high-luminosity-lhc-gallery" hreflang="en" title="High-Luminosity LHC images"> <span> High-Luminosity LHC images </span> </a> </h3> </div> <div class="preview-card__body"></div> <div class="preview-cards__subtext"> <div class="preview-card__category" style="color:"> Image </div> <div class="preview-card__category" style="color:"> Accelerators </div> <div class="preview-card__date" style="color:"> <time datetime="2018-06-20T12:37:57Z">20 June, 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--7" class="component-preview-cards box-pattern system_page" style="background:url('/sites/default/files/styles/large/public/2022-05/FAQ-LHC-EN-cover-min_0_0.JPG?itok=6kjMukRO') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2022-05/FAQ-LHC-EN-cover-min_0_0.JPG?itok=6kjMukRO" class="component-preview-cards box-pattern system_page"> <a class="box-link" target="" href="/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="/resources/brochure/knowledge-sharing/lhc-facts-and-figures" hreflang="en" title="LHC Facts and Figures"> <span> LHC Facts and Figures </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 May, 2022</time> </div> </div> </div> </div> </div> </span></div> </div> </div> <div class="view-footer"> <p class="cern-btn"><a class="cern-btn" href="/resources">See all resources</a></p> </div> </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>By Topic</span> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?topic=1114" data-drupal-link-query="{"topic":"1114"}" data-drupal-link-system-path="resources">Accelerators</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?topic=1118" data-drupal-link-query="{"topic":"1118"}" data-drupal-link-system-path="resources">At CERN</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?topic=1116" data-drupal-link-query="{"topic":"1116"}" data-drupal-link-system-path="resources">Computing</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?topic=1115" data-drupal-link-query="{"topic":"1115"}" data-drupal-link-system-path="resources">Engineering</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?topic=1117" data-drupal-link-query="{"topic":"1117"}" data-drupal-link-system-path="resources">Experiments</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?topic=1119" data-drupal-link-query="{"topic":"1119"}" data-drupal-link-system-path="resources">Knowledge sharing</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?topic=1113" data-drupal-link-query="{"topic":"1113"}" data-drupal-link-system-path="resources">Physics</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>By format</span> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?type=62" data-drupal-link-query="{"type":"62"}" data-drupal-link-system-path="resources">360 image</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?type=53" data-drupal-link-query="{"type":"53"}" data-drupal-link-system-path="resources">Annual report</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/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="/resources/bulletin/cern/cern-bulletin" data-drupal-link-system-path="node/5055">Bulletin</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?type=52" data-drupal-link-query="{"type":"52"}" data-drupal-link-system-path="resources">Courier</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/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="/resources?type=61" data-drupal-link-query="{"type":"61"}" data-drupal-link-system-path="resources">Video</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources" class="plus-more-link" data-drupal-link-system-path="resources">+ More</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>By audience</span> </p> <ul class=""> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?audience=24" data-drupal-link-query="{"audience":"24"}" data-drupal-link-system-path="resources">CERN community</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?audience=21" data-drupal-link-query="{"audience":"21"}" data-drupal-link-system-path="resources">Educators</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?audience=23" data-drupal-link-query="{"audience":"23"}" data-drupal-link-system-path="resources">General public</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?audience=17" data-drupal-link-query="{"audience":"17"}" data-drupal-link-system-path="resources">Industry</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources/audience/resources-topic" data-drupal-link-system-path="node/5436">Media</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?audience=19" data-drupal-link-query="{"audience":"19"}" data-drupal-link-system-path="resources">Scientists</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources?audience=20" data-drupal-link-query="{"audience":"20"}" data-drupal-link-system-path="resources">Students</a> </p> </li> <li> <p class=" cernmenu-level-1 cernmenu-level-last "> <a href="/resources" class="plus-more-link" data-drupal-link-system-path="resources">+ More</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">search</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="/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">Search</label> <div class="input-group"><input title="Enter the terms you wish to search for." data-drupal-selector="edit-keys" class="form-search form-control" placeholder="Search" type="search" id="edit-keys" name="keys" value="" size="15" maxlength="128" data-toggle="tooltip" /><span class="input-group-btn"><button type="submit" value="Search" class="button js-form-submit form-submit btn-primary btn icon-only"><span class="sr-only">Search</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> en <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 is-active"><a href="/resources/courier/physics/cern-courier-novdec-2023" class="language-link is-active" hreflang="en" data-drupal-link-system-path="node/188941">en</a></li><li hreflang="fr" data-drupal-link-system-path="node/188941" class="fr"><a href="/fr/node/188941" class="language-link" hreflang="fr" data-drupal-link-system-path="node/188941">fr</a></li></ul> </section> </li> </ul> </li> </ul> </div> <!-- /.navbar-collapse --> </div> <!-- /.container-fluid --> </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-e7e913f5a2bed884bb1ed83e0882d2d105a141080482bb12b64e9adfab20d5c8 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="189965" id="preview-card" class="component-preview-cards box-pattern resource_page" style="background:url('/sites/default/files/styles/large/public/2024-05/CERNCourierMayJune2024_0.png?itok=P9Man5Yd') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-05/CERNCourierMayJune2024_0.png?itok=P9Man5Yd" class="component-preview-cards box-pattern resource_page"> <a class="box-link" target="" href="/resources/courier/physics/cern-courier-mayjun-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-mayjun-2024" hreflang="en" title="CERN Courier May/Jun 2024"> <span> CERN Courier May/Jun 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="2024-05-01T09:07:31Z">1 May, 2024</time> </div> </div> </div> </div> </div> </div> <div class="views-row"> <div data-history-node-id="189705" id="preview-card--2" class="component-preview-cards box-pattern resource_page" style="background:url('/sites/default/files/styles/large/public/2024-03/CERN%20Courier%20MarApr%202024.png?itok=qd2lcs1K') no-repeat center center / cover" data-background="/sites/default/files/styles/large/public/2024-03/CERN%20Courier%20MarApr%202024.png?itok=qd2lcs1K" class="component-preview-cards box-pattern resource_page"> <a class="box-link" target="" href="/resources/courier/physics/cern-courier-marapr-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-marapr-2024" hreflang="en" title="CERN Courier Mar/Apr 2024"> <span> CERN Courier Mar/Apr 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="2024-03-01T09:00:00Z">1 March, 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="2024-01-09T10:07:31Z">9 January, 2024</time> </div> </div> </div> </div> </div> </div> </div> <div class="view-footer"> <a href="/resources"> View all resources </a> </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>Follow Us</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">More Social Media Accounts</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"> <!-- CONTACT US --> <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">Find us</h2> <ul class="menu menu--find-us-menu nav"> <li class="first"> <a href="/contact" data-drupal-link-system-path="node/150">Contact us</a> </li> <li class="last"> <a href="/directions" data-drupal-link-system-path="node/153">Getting here</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>P.O. Box</li> <li>1211 Geneva 23</li> <li>Switzerland</li> </ul> </div> </div> </section> </div> </div> <!-- general info --> <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-connectwithusfooter-menu" id="block-connectwithusfooter"> <h2 id="block-connectwithusfooter-menu">CERN & You</h2> <ul class="menu menu--connect-with-us-footer nav"> <li class="first"> <a href="http://cern.ch/procurement">Doing business with CERN</a> </li> <li> <a href="https://cern.ch/knowledgetransfer">Knowledge transfer</a> </li> <li> <a href="https://voisins.web.cern.ch/en">CERN's neighbours</a> </li> <li> <a href="https://cernandsocietyfoundation.cern">CERN & Society Foundation</a> </li> <li> <a href="/partnerships" data-drupal-link-system-path="node/160">Partnerships</a> </li> <li class="last"> <a href="https://alumni.cern">Alumni</a> </li> </ul> </nav> </div> </div> </div> <!-- cern and you --> <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">General Information</h2> <ul class="menu menu--general-info-footer nav"> <li class="first"> <a href="https://careers.cern">Careers</a> </li> <li> <a href="https://visit.cern/">Visits</a> </li> <li> <a href="/data-privacy-protection-policy" data-drupal-link-system-path="node/166">Privacy policy</a> </li> <li class="last"> <a href="/cookies" data-drupal-link-system-path="node/165">Cookie Management</a> </li> </ul> </nav> </div> </div> </div> </div> </div> </div> <div class="copy-wrapper"> <a href="https://copyright.web.cern.ch/"> Copyright </a> © 2024 CERN</div> </footer> </div> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","pathPrefix":"","currentPath":"node\/188941","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"en"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"ajaxPageState":{"libraries":"eJxdjuuSwjAIhV8ohkfqkIZp4ySFAeJu315jq6v7Bzjf4ZaY3VxRQFj4RhrSmzhz9SJhJt2mypjLtsAQZ30Yoyuhwqd4OgmNYKmcsF7M9_qakJ5qmf87DX294i8YeZehuDEcKQgqLo-PVoOsXbDGPxL7sdBWysF2c2owLodeJkH3x0GDRluPjXLBLyxKt0I_04ya46f46lIy7jrTlItJxT2-wOUEYcwZPGNsnHulOyBeh6I","theme":"cernpublic","theme_token":null},"ajaxTrustedUrl":{"\/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":"30effdd7d92fd58752f7293da4916e148a53b5e7b0426e8ff61fff31efabda2e"}}</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/en_p5SjUX5jHQqdSjFPWYikWHznV7uBLdbvuWpmhxPwWHg.js?smqvgl"></script> <script src="/core/misc/drupalSettingsLoader.js?v=10.2.8"></script> <script src="/core/misc/drupal.js?v=10.2.8"></script> <script src="/core/misc/drupal.init.js?v=10.2.8"></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?smqvgl"></script> <script src="/sites/default/modules/mathjax/js/config.js?v=10.2.8"></script> <script src="/libraries/MathJax/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script> <script src="/sites/default/modules/mathjax/js/setup.js?v=10.2.8"></script> <script src="/modules/contrib/matomo/js/matomo.js?v=10.2.8"></script> <script src="/core/misc/progress.js?v=10.2.8"></script> <script src="/themes/contrib/bootstrap/js/misc/progress.js?smqvgl"></script> <script src="/core/assets/vendor/loadjs/loadjs.min.js?v=4.2.0"></script> <script src="/core/misc/debounce.js?v=10.2.8"></script> <script src="/core/misc/announce.js?v=10.2.8"></script> <script src="/core/misc/message.js?v=10.2.8"></script> <script src="/themes/contrib/bootstrap/js/misc/message.js?smqvgl"></script> <script src="/core/misc/ajax.js?v=10.2.8"></script> <script src="/themes/contrib/bootstrap/js/misc/ajax.js?smqvgl"></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?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/components/social-sharing.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/components/footer.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/agenda-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/faq-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/news-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/resources-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/stories-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/taxonomies-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/search-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/views/common-views.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/js/box-effects.js?smqvgl"></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?smqvgl"></script> <script src="/sites/default/themes/custom/cernpublic/js/anchor-fix.js?smqvgl"></script> <script src="/sites/default/themes/custom/cernbase/sass/bootstrap/javascripts/bootstrap.min.js?smqvgl"></script> <script src="/themes/contrib/bootstrap/js/drupal.bootstrap.js?smqvgl"></script> <script src="/themes/contrib/bootstrap/js/attributes.js?smqvgl"></script> <script src="/themes/contrib/bootstrap/js/theme.js?smqvgl"></script> <script src="/themes/contrib/bootstrap/js/popover.js?smqvgl"></script> <script src="/themes/contrib/bootstrap/js/tooltip.js?smqvgl"></script> <script src="/modules/custom/cern-components/patterns/molecules/preview-card/js/component-preview-card.js?smqvgl"></script> <script src="/modules/custom/cern-components/patterns/molecules/resource-display/js/resource-display.component.js?smqvgl"></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?smqvgl"></script> </body> </html>