{"id":541064,"date":"2018-10-29T06:53:29","date_gmt":"2018-10-29T10:53:29","guid":{"rendered":"https:\/\/ntrs.nasa.gov\/search.jsp?R=20180006538"},"modified":"2018-10-29T06:53:29","modified_gmt":"2018-10-29T10:53:29","slug":"a-precessing-be-disc-as-a-possible-model-for-occultation-events-in-gx-304-1-stub","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=541064","title":{"rendered":"A precessing Be disc as a possible model for occultation events in GX 304-1 [STUB]"},"content":{"rendered":"<p>Abstract: We report on the RXTE detection of a sudden increase in the absorption column density, NH, during the 2011 May outburst of GX 304-1. The NH increased up to ~16 \u00d7 10(exp 22) atoms cm(exp -2), which is a factor of 3\u20134 larger than what is usually measured during the outbursts of GX 304-1 as covered by RXTE. Additionally, an increase in the variability of the hardness ratio as calculated from the energy resolved RXTE-Proportional Counter Array light curves is measured during this time range. We i&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract: We report on the RXTE detection of a sudden increase in the absorption column density, NH, during the 2011 May outburst of GX 304-1. The NH increased up to ~16 &times; 10(exp 22) atoms cm(exp -2), which is a factor of 3&ndash;4 larger than what is usually measured during the outbursts of GX 304-1 as covered by RXTE. Additionally, an increase in the variability of the hardness ratio as calculated from the energy resolved RXTE-Proportional Counter Array light curves is measured during this time range. We i&#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-541064","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/541064","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=541064"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/541064\/revisions"}],"predecessor-version":[{"id":541065,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/541064\/revisions\/541065"}],"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=541064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=541064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=541064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}