{"id":15711,"date":"2024-11-05T20:15:51","date_gmt":"2024-11-05T11:15:51","guid":{"rendered":"https:\/\/www.icrr.u-tokyo.ac.jp\/?post_type=event_researcher&#038;p=15711"},"modified":"2024-12-05T09:34:26","modified_gmt":"2024-12-05T00:34:26","slug":"new%e3%80%902024%e5%b9%b411%e6%9c%885%e6%97%a5%e3%80%91production-and-absorption-of-gamma-rays-with-stars-in-neighbourhood-of-supermassive-black-holes-julian-sitarek-universidad-de-lodz-pola-2","status":"publish","type":"event_researcher","link":"https:\/\/www.icrr.u-tokyo.ac.jp\/en\/event_researcher\/15711\/","title":{"rendered":"&#8220;Production and absorption of gamma rays with stars in neighbourhood of supermassive black holes.&#8221;\/   Julian Sitarek (Universidad de Lodz, Poland)"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><div class=\"js-scrollable\"><table><tbody><tr><td>Number<\/td><td>R6-8  \/ &nbsp;IPMU\/ILANCE\/ICRR joint seminar<\/td><\/tr><tr><td>Date&amp;Time<\/td><td>November 5, 2024, Tue, 15:00- <\/td><\/tr><tr><td>Place<\/td><td>&nbsp;ICRR 6F large seminar room (601)<br>Zoom: <a href=\"https:\/\/u-tokyo-ac-jp.zoom.us\/j\/89107721938?pwd=crFZhI3h93DTCavaavhBvuBzhB1feC.1\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/u-tokyo-ac-jp.zoom.us\/j\/89107721938?pwd=crFZhI3h93DTCavaavhBvuBzhB1feC.1<\/a><\/td><\/tr><tr><td>Speaker<\/td><td>&nbsp;Julian Sitarek (Universidad de Lodz, Poland)<\/td><\/tr><tr><td>Title<\/td><td>&#8220;Production and absorption of gamma rays with stars in neighbourhood of supermassive black holes.&#8221;<\/td><\/tr><tr><td>Abstract<\/td><td>Supermassive black holes (SMBH) tend to be surrounded by massive star clusters. Under certain conditions those stars might affect the gamma-ray emission from SMBH-jet system. In this seminar I will present a few theoretical scenarios in which the encounter with a star leads either to production of a gamma-ray flare, or to an absorption feature in the gamma-ray spectrum of the source.<br><\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n","protected":false},"featured_media":0,"template":"","tag_year":[],"class_list":["post-15711","event_researcher","type-event_researcher","status-publish","hentry","en-US"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/event_researcher\/15711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/event_researcher"}],"about":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/types\/event_researcher"}],"wp:attachment":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/media?parent=15711"}],"wp:term":[{"taxonomy":"tag_year","embeddable":true,"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/tag_year?post=15711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}