{"id":312572,"date":"2017-05-08T04:15:14","date_gmt":"2017-05-08T08:15:14","guid":{"rendered":"https:\/\/ntrs.nasa.gov\/search.jsp?R=20170003693"},"modified":"2017-05-08T04:15:14","modified_gmt":"2017-05-08T08:15:14","slug":"late-time-multi-wavelength-observations-of-swift-j16445734-a-luminous-opticalir-bump-and-quiescent-x-ray-emission","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=312572","title":{"rendered":"Late Time Multi-Wavelength Observations of Swift J1644+5734: A Luminous Optical\/IR Bump and Quiescent X-Ray Emission"},"content":{"rendered":"<p>Abstract: We present late time multi-wavelength observations of Swift J1644+57, suggested to be a relativistic tidal disruption flare (TDF). Our observations extend to greater than 4 years from discovery and show that 1.4 years after outburst the relativistic jet switched off on a timescale less than tens of days, corresponding to a power-law decay faster than t (sup -70). Beyond this point weak X-rays continue to be detected at an approximately constant luminosity of L (sub X) approximately equal to 5&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract: We present late time multi-wavelength observations of Swift J1644+57, suggested to be a relativistic tidal disruption flare (TDF). Our observations extend to greater than 4 years from discovery and show that 1.4 years after outburst the relat&#8230;<\/p>\n","protected":false},"author":60,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-312572","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/312572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/60"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=312572"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/312572\/revisions"}],"predecessor-version":[{"id":312573,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/312572\/revisions\/312573"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=312572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=312572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=312572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}