... How can we get a Blank Field? ... Check if They are Really Blank Blank Field check checked PI over RawX plots checked light curves for periodic signals checked light curves above 10 keV checked general spectral shape checked (if available) MOS data subtract contaminating sources no significant change ( 10%) B. Muck Ё PN TM Blank Field EPIC-CAL 6 / 16 A gauge for the background We Need a Gauge for the Background Idea check different parameters to find a ...

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which is a teaching division of the Faculty of Physics of Moscow State University by M.V.Lomonosov. ApSA is situated at Sternberg Astronomical Institute , which is a scientific research institute in Moscow State University. Head - Prof. A.M.Cherepashchuk . ... Moscow 119899 . ... Phone (secretary) . 7 (095) 939 1622 . Phone (head) . 7 (095) 939 2858 . ... 7 (095) 932 8841 . Next current meeting of ApSA staff will be held 18 Apr 2001 in the Conference Hall at 17.00. ...

Proposal Identification No.: P2474 Date Received: 2009-Feb-02 19:25:19 Technical Page Proposal Type: General Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: ABSTRACT: Large Pulsars Extragalactic 510 Hours 2 hours Detecting nHz Gravitational Radiation using a Pulsar Timing Array Direct detection of gravitational radiation (GR) is a ma jor goal in experimental physics and will revolutionize astrophysics, opening an entirely new spectrum for exploration. ...

Astrophysics Space Missions . ... Space Physics Missions . Data Centers . ... Lectures in Space Science . ... Compton Gamma Ray Observatory (GRO) . ... University of Arizona , Theoretical Astrophysics Program Return to the top of this document . ... JHU/APL AMPTE/CCE Space Science Data Center . ... National Space Science Data Center (NSSDC) . ... Astrophysics Data Facility (ADF) at NASA/Goddard Space Flight Center . ... Center for Atmospheric and Space Sciences/Utah State University (CASS/USU) . ...