The eROSITA View of Stellar Endpoints

佐々木　愛美（Manami SASAKI）
Dr. Karl Remeis Observatory, Bamberg, Friedrich-Alexander-University Erlangen-Nürnberg

eROSITA (extended ROentgen survey with an Imaging Telescope Array) is an X-ray telescope onboard the Russian Spektrum-RG satellite, which will carry out the first imaging all-sky survey in the X-ray band of 0.2 - 10.0 keV. It will thus bridge the gap between the soft X-ray survey, performed with the German Röntgen Satellite (ROSAT, 0.1-2.4keV), and the hard X-ray to gamma-ray surveys of the Rossi X-ray Timing Explorer Mission (3-20 keV), International Gamma-Ray Astrophysics Laboratory (17-60 keV), or Fermi Gamma-ray Space Telescope (1 GeV). In the soft X-ray band (0.5-2 keV), eRASS will be 20-30 times more sensitive than the ROSAT all-sky survey. I will give an overview of the mission and discuss science objectives of eRASS, in particular focussing on the study of galactic X-ray sources.

Place: Bldg.A 1F Nyusatsu Conf.room（1134）/ A棟１F入札・会議室(1134室)