{"id":1140,"date":"2023-08-29T12:35:04","date_gmt":"2023-08-29T10:35:04","guid":{"rendered":"https:\/\/www.uni.lu\/fstm-fr\/?post_type=news&#038;p=1140"},"modified":"2023-08-29T12:35:50","modified_gmt":"2023-08-29T10:35:50","slug":"les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire","status":"publish","type":"news","link":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/","title":{"rendered":"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire"},"content":{"rendered":"\n<section class=\"wp-block-unilux-blocks-free-section section\"><div class=\"container xl:max-w-screen-xl\">\n<p>Prof. Alexandre Tkatchenko, de l&rsquo;Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire.<\/p>\n\n\n\n<p><strong>Qu\u2019y a-t-il entre les \u00e9toiles\u00a0? Et pourquoi l\u2019Univers \u00ab\u00a0grandit-il\u00a0\u00bb de plus en plus vite\u00a0?<\/strong><\/p>\n\n\n\n<p>A ces questions, la physique apporte actuellement une m\u00eame r\u00e9ponse probable&nbsp;: <strong>l\u2019\u00e9nergie noire<\/strong>. Cette entit\u00e9 hypoth\u00e9tique, qui repr\u00e9senterait les deux tiers de toute l\u2019\u00e9nergie pr\u00e9sente dans l\u2019Univers, serait responsable de son expansion acc\u00e9l\u00e9r\u00e9e. Pourtant, on ne sait pas vraiment ce qu\u2019elle est.<\/p>\n\n\n\n<p>D\u00e9finir cette \u00e9nergie et en calculer la valeur pr\u00e9cise pourrait aider \u00e0 r\u00e9unir deux grandes \u00e9coles de pens\u00e9e physique : la <strong>th\u00e9orie quantique des champs (QFT)<\/strong> et la th\u00e9orie g\u00e9n\u00e9rale de la relativit\u00e9 d\u00e9velopp\u00e9e par Albert Einstein. Seul probl\u00e8me : jusqu&rsquo;\u00e0 pr\u00e9sent, les calculs effectu\u00e9s en QFT sont loin de concorder avec les observations faites par nos t\u00e9lescopes. Cette divergence hante la physique depuis plus d\u2019un si\u00e8cle.<\/p>\n\n\n\n<p>Pour lire l\u2019article, rendez-vous sur <a href=\"https:\/\/science.lu\/fr\/un-entretien-avec-prof-alexandre-tkatchenko\/les-grands-mysteres-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\">www.science.lu<\/a>.<\/p>\n<\/div><\/section>\n","protected":false},"excerpt":{"rendered":"<p>Prof. Alexandre Tkatchenko, de l&rsquo;Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire<\/p>\n","protected":false},"author":33,"featured_media":1141,"template":"","format":"standard","meta":{"featured_image_focal_point":[],"show_featured_caption":false,"ulux_newsletter_groups":"","uluxPostTitle":"","uluxPrePostTitle":"","_trash_the_other_posts":false,"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"0","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false},"news-category":[3],"news-topic":[23,20],"organisation":[75,24],"authorship":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v22.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire - FSTM actualit\u00e9s I Universit\u00e9 du Luxembourg<\/title>\n<meta name=\"description\" content=\"Prof. Alexandre Tkatchenko, de l&#039;Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire\" \/>\n<meta property=\"og:description\" content=\"Prof. Alexandre Tkatchenko, de l&#039;Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/\" \/>\n<meta property=\"og:site_name\" content=\"FSTM FR\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/fstm.uni.lu\/\" \/>\n<meta property=\"article:modified_time\" content=\"2023-08-29T10:35:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1254\" \/>\n\t<meta property=\"og:image:height\" content=\"836\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/\"},\"author\":{\"name\":\"mchristen\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/person\/c438f03d51b691a88d09778fc4b1e214\"},\"headline\":\"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire\",\"datePublished\":\"2023-08-29T10:35:04+00:00\",\"dateModified\":\"2023-08-29T10:35:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/\"},\"wordCount\":199,\"publisher\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg\",\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/\",\"url\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/\",\"name\":\"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire - FSTM actualit\u00e9s I Universit\u00e9 du Luxembourg\",\"isPartOf\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg\",\"datePublished\":\"2023-08-29T10:35:04+00:00\",\"dateModified\":\"2023-08-29T10:35:50+00:00\",\"description\":\"Prof. Alexandre Tkatchenko, de l'Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage\",\"url\":\"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg\",\"contentUrl\":\"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg\",\"width\":1254,\"height\":836,\"caption\":\"close up Artificial Intelligence technology brain for backgrounds.Artificial Neural Networks cpu circuit board\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.uni.lu\/fr\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine\",\"item\":\"https:\/\/www.uni.lu\/fstm-fr\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"News\",\"item\":\"https:\/\/www.uni.lu\/fstm-fr\/news\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#website\",\"url\":\"https:\/\/www.uni.lu\/fstm-fr\/\",\"name\":\"FSTM\",\"description\":\"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine I Uni.lu\",\"publisher\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#organization\"},\"alternateName\":\"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine I Universit\u00e9 du Luxembourg\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.uni.lu\/fstm-fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#organization\",\"name\":\"FSTM - Universit\u00e9 du Luxembourg I Uni.lu\",\"alternateName\":\"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine\",\"url\":\"https:\/\/www.uni.lu\/fstm-fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2026\/03\/03111744\/FSTM_SM-Profile_1600x1600px-scaled.jpg\",\"contentUrl\":\"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2026\/03\/03111744\/FSTM_SM-Profile_1600x1600px-scaled.jpg\",\"width\":2560,\"height\":2560,\"caption\":\"FSTM - Universit\u00e9 du Luxembourg I Uni.lu\"},\"image\":{\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/fstm.uni.lu\/\",\"https:\/\/www.linkedin.com\/showcase\/fstm-uni-lu\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/person\/c438f03d51b691a88d09778fc4b1e214\",\"name\":\"mchristen\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/16d82684b572872e8e543a3c7bfe637a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/16d82684b572872e8e543a3c7bfe637a?s=96&d=mm&r=g\",\"caption\":\"mchristen\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire - FSTM actualit\u00e9s I Universit\u00e9 du Luxembourg","description":"Prof. Alexandre Tkatchenko, de l'Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/","og_locale":"fr_FR","og_type":"article","og_title":"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire","og_description":"Prof. Alexandre Tkatchenko, de l'Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire","og_url":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/","og_site_name":"FSTM FR","article_publisher":"https:\/\/www.facebook.com\/fstm.uni.lu\/","article_modified_time":"2023-08-29T10:35:50+00:00","og_image":[{"width":1254,"height":836,"url":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#article","isPartOf":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/"},"author":{"name":"mchristen","@id":"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/person\/c438f03d51b691a88d09778fc4b1e214"},"headline":"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire","datePublished":"2023-08-29T10:35:04+00:00","dateModified":"2023-08-29T10:35:50+00:00","mainEntityOfPage":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/"},"wordCount":199,"publisher":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/#organization"},"image":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage"},"thumbnailUrl":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg","inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/","url":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/","name":"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire - FSTM actualit\u00e9s I Universit\u00e9 du Luxembourg","isPartOf":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage"},"image":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage"},"thumbnailUrl":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg","datePublished":"2023-08-29T10:35:04+00:00","dateModified":"2023-08-29T10:35:50+00:00","description":"Prof. Alexandre Tkatchenko, de l'Universit\u00e9 du Luxembourg, adresse l\u2019un des plus grands myst\u00e8res de la physique : celui de l\u2019\u00e9nergie noire.","breadcrumb":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#primaryimage","url":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg","contentUrl":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2023\/08\/MicrosoftTeams-image-84.jpg","width":1254,"height":836,"caption":"close up Artificial Intelligence technology brain for backgrounds.Artificial Neural Networks cpu circuit board"},{"@type":"BreadcrumbList","@id":"https:\/\/www.uni.lu\/fstm-fr\/news\/les-grands-mysteres-de-lunivers-une-nouvelle-approche-pour-expliquer-lenergie-noire\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.uni.lu\/fr"},{"@type":"ListItem","position":2,"name":"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine","item":"https:\/\/www.uni.lu\/fstm-fr\/"},{"@type":"ListItem","position":3,"name":"News","item":"https:\/\/www.uni.lu\/fstm-fr\/news\/"},{"@type":"ListItem","position":4,"name":"Les grands myst\u00e8res de l\u2019Univers : Une nouvelle approche pour expliquer l\u2019\u00e9nergie noire"}]},{"@type":"WebSite","@id":"https:\/\/www.uni.lu\/fstm-fr\/#website","url":"https:\/\/www.uni.lu\/fstm-fr\/","name":"FSTM","description":"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine I Uni.lu","publisher":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/#organization"},"alternateName":"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine I Universit\u00e9 du Luxembourg","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.uni.lu\/fstm-fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.uni.lu\/fstm-fr\/#organization","name":"FSTM - Universit\u00e9 du Luxembourg I Uni.lu","alternateName":"Facult\u00e9 des Sciences, des Technologies et de M\u00e9decine","url":"https:\/\/www.uni.lu\/fstm-fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2026\/03\/03111744\/FSTM_SM-Profile_1600x1600px-scaled.jpg","contentUrl":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/20\/2026\/03\/03111744\/FSTM_SM-Profile_1600x1600px-scaled.jpg","width":2560,"height":2560,"caption":"FSTM - Universit\u00e9 du Luxembourg I Uni.lu"},"image":{"@id":"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/fstm.uni.lu\/","https:\/\/www.linkedin.com\/showcase\/fstm-uni-lu"]},{"@type":"Person","@id":"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/person\/c438f03d51b691a88d09778fc4b1e214","name":"mchristen","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.uni.lu\/fstm-fr\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/16d82684b572872e8e543a3c7bfe637a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/16d82684b572872e8e543a3c7bfe637a?s=96&d=mm&r=g","caption":"mchristen"}}]}},"blog_id":20,"_links":{"self":[{"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/news\/1140"}],"collection":[{"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/users\/33"}],"version-history":[{"count":3,"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/news\/1140\/revisions"}],"predecessor-version":[{"id":1144,"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/news\/1140\/revisions\/1144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/media\/1141"}],"wp:attachment":[{"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/media?parent=1140"}],"wp:term":[{"taxonomy":"news-category","embeddable":true,"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/news-category?post=1140"},{"taxonomy":"news-topic","embeddable":true,"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/news-topic?post=1140"},{"taxonomy":"organisation","embeddable":true,"href":"https:\/\/www.uni.lu\/fstm-fr\/wp-json\/wp\/v2\/organisation?post=1140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}