BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:X-ray polarimetry of Seyferts and the nature of the hot corona
DTSTART;VALUE=DATE-TIME:20230626T163000Z
DTEND;VALUE=DATE-TIME:20230626T164500Z
DTSTAMP;VALUE=DATE-TIME:20260519T010232Z
UID:indico-contribution-868@cern.ch
DESCRIPTION:Speakers: Francesco Ursini ()\nWe present the first X-ray pola
 rimetric measurements of three Seyfert 1 galaxies with IXPE\, the NASA/ASI
  mission operating as of December 2021. The results allow us to directly c
 onstrain the geometrical shape of the hot corona for the first time. We di
 scuss the implications for the physical interpretation of X-ray variabilit
 y in these sources.\n\nhttps://indico.unina.it/event/61/contributions/868/
LOCATION:Centro Congressi Federico II Aula Magna
URL:https://indico.unina.it/event/61/contributions/868/
END:VEVENT
END:VCALENDAR