69ČČĘÓƵ News - tĂ©lescope spatial Ă  rayons X Chandra /channels/fr/news_feeds/all/term/t%C3%A9lescope%20spatial%20%C3%A0%20rayons%20X%20Chandra/rss fr La fusion d’étoiles Ă  neutrons pose une nouvelle Ă©nigme aux astrophysiciens /channels/fr/channels/news/la-fusion-detoiles-neutrons-pose-une-nouvelle-enigme-aux-astrophysiciens-283948 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>L’intensitĂ© de l’émission de lumière rĂ©manente, gĂ©nĂ©rĂ©e par la fusion d’étoiles Ă  neutrons dĂ©tectĂ©e en aoĂ»t dernier, continue d’augmenter – Ă  la grande surprise des astrophysiciens qui Ă©tudient le rĂ©sultat de la collision massive qui s’est produite il y a quelque 138 millions d’annĂ©es-lumière et qui a propulsĂ© des ondes gravitationnelles partout dans l’Univers.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/haggard-image.jpg?itok=5oFyCutT" width="160" height="71" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">18 </span><span class="month">January </span><span class="year">2018</span></div></div></div></div></div> Thu, 18 Jan 2018 17:27:40 +0000 webfull 134200 at /channels