{"id":993,"date":"2007-03-23T10:59:46","date_gmt":"2007-03-23T09:59:46","guid":{"rendered":"http:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/2007\/03\/23\/luniversite-de-chicago-fait-peter-une-etoile-naine-blanche-en-3d\/"},"modified":"2007-03-23T12:02:39","modified_gmt":"2007-03-23T11:02:39","slug":"luniversite-de-chicago-fait-peter-une-etoile-naine-blanche-en-3d","status":"publish","type":"post","link":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/2007\/03\/23\/luniversite-de-chicago-fait-peter-une-etoile-naine-blanche-en-3d\/","title":{"rendered":"L&rsquo;Universit\u00e9 de Chicago fait p\u00eater une \u00e9toile naine blanche en 3D"},"content":{"rendered":"<p>Pour la premi\u00e8re fois, des chercheurs ont simul\u00e9 l&rsquo;explosion d&rsquo;une naine blanche. Les naines blanches sont des \u00e9toiles qui concentrent une fois et demi la masse du Soleil dans le volume de la Terre. Quand elles arrivent au bo\u00fbt de leurs r\u00e9serves de carburant nucl\u00e9aire, l&rsquo;explosion qui en r\u00e9sulte produit une supernova que les astrophysiciens pensent \u00eatre \u00e0 l&rsquo;origine de la majeure partie du fer que l&rsquo;on trouve dans l&rsquo;univers.<\/p>\n<p><center><img src='https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-content\/uploads\/white_dwarf.jpg' alt='Explosion de naine blanche' \/><br \/><noscript><br \/>\n\t<img loading=\"lazy\" decoding=\"async\" src=\"\/images\/alerts\/js_required.gif\" \n\talt=\"Please turn on JavaScript. The media content on this page requires JavaScript to display.\" width=\"275\" height=\"100\" border=\"0\"><br \/>\n<\/noscript><br \/>\n<script language=\"JavaScript\" type=\"text\/javascript\"><\/p>\n<p>QT_WriteOBJECT_XHTML('http:\/\/204.89.131.46:80\/qtmedia\/2007\/03\/528197.UIC.combodwarfmovie_mp4_i.png',\n'320','272','','autoplay','false','bgcolor','FFFFFF','controller','false',\n\t'href','http:\/\/204.89.131.46:80\/qtmedia\/2007\/03\/528197.UIC.combodwarfmovie.mp4',\n\t'pluginspage','http:\/\/www.apple.com\/quicktime\/download\/',\n\t'target','myself');<\/p>\n<p><\/script><br \/><a href=\"http:\/\/204.89.131.46:80\/qtmedia\/2007\/03\/528197.UIC.combodwarfmovie.mp4\">QuickTime video<\/a>.<\/center><\/p>\n<p>Source : <a href=\"http:\/\/www-news.uchicago.edu\/\">University of Chicago<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pour la premi\u00e8re fois, des chercheurs ont simul\u00e9 l&rsquo;explosion d&rsquo;une naine blanche. Les naines blanches sont des \u00e9toiles qui concentrent une fois et demi la masse du Soleil dans le volume de la Terre. Quand elles arrivent au bo\u00fbt de leurs r\u00e9serves de carburant nucl\u00e9aire, l&rsquo;explosion qui en r\u00e9sulte produit une supernova que les astrophysiciens [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26,32],"tags":[],"class_list":["post-993","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-film","category-sciences"],"_links":{"self":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/posts\/993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/comments?post=993"}],"version-history":[{"count":0,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/posts\/993\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/media\/7837"}],"wp:attachment":[{"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/media?parent=993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/categories?post=993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/fr\/wordpress\/wp-json\/wp\/v2\/tags?post=993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}