Properties of the Extremely Energetic GRB 221009A from Konus-WIND and SRG/ART-XC Observations

Autor: D. Frederiks, D. Svinkin, A. L. Lysenko, S. Molkov, A. Tsvetkova, M. Ulanov, A. Ridnaia, A. A. Lutovinov, I. Lapshov, A. Tkachenko, V. Levin

Publikováno v: The Astrophysical Journal Letters, Vol 949, Iss 1, p L7 (2023)

We report on Konus-WIND (KW) and Mikhail Pavlinsky Astronomical Roentgen Telescope – X-ray Concentrator (ART-XC) observations and analysis of a nearby GRB 221009A, the brightest γ -ray burst (GRB) detected by KW for >28 yr of observations. The pro

Externí odkaz: https://doaj.org/article/a09b78ae7bf844bdaeaba31fdaae3aae

Wide-field X-ray observations of the supernova remnant Puppis A with the SRG/ART-XC telescope

Autor: R Krivonos, V Arefiev, I Lapshov, E Filippova, R Burenin, A Semena, S Grebenev, S Sazonov, A Shtykovsky, A Tkachenko, A Lutovinov

Publikováno v: Monthly Notices of the Royal Astronomical Society. 510:3113-3118

The Spectrum-Roentgen-Gamma (SRG) observatory is currently conducting its 4-year all-sky X-ray survey, started on December 12, 2019. The survey is periodically interrupted for technological operations with the spacecraft. These time intervals are usu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ada34ca00a8cc0a6d7d911ac844a17b3
https://doi.org/10.1093/mnras/stab3647

The eROSITA X-ray telescope on SRG

Autor: Robert Andritschke, Christian Schmid, Joern Wilms, T. Mernik, Josef Eder, C. Tenzer, Mara Salvato, Lothar Strüder, Lars Tiedemann, Michael Freyberg, V. Arefiev, E. Churazov, V. Babyshkin, Esra Bulbul, Benjamin Mican, H. Scheuerle, Axel Schwope, Hermann Brunner, D. Coutinho, Georg Lamer, Jan Robrade, Miriam E. Ramos-Ceja, Heinrich Bräuninger, Elmar Pfeffermann, Kirpal Nandra, Peter Friedrich, Marcella Brusa, Tanja Eraerds, Joachim Trümper, I. Lomakin, I. Lapshov, Antonis Georgakakis, Joseph J. Mohr, W. Kink, A. Gueguen, Thomas H. Reiprich, Vadim Burwitz, Daniel Pietschner, Frank Haberl, N. Clerc, Jonas Reiffers, Ian M. Stewart, O. Batanov, Chandreyee Maitra, Katharina Borm, M. Buntov, V. Nazarov, Th. Boller, Alexis Finoguenov, Sebastian Müller, Emanuele Perinati, Matthias Steinmetz, A. Shirshakov, S. Friedrich, Valeri Yaroshenko, F. Korotkov, Peter Predehl, Andreas von Kienlin, P. Weber, Valentin Emberger, M. N. Pavlinsky, Florian Pacaud, W. Bornemann, Thomas Dauser, Marcus Brüggen, Norbert Meidinger, Gisela Hartner, Konrad Dennerl, A. V. Bogomolov, O. Hälker, P. Gureev, B. Menz, Wolfgang Burkert, Jeremy S. Sanders, Werner Becker, Andrea Merloni, Rashid Sunyaev, Long Ji, V. Voron, S. Granato, Maria Fürmetz, Manami Sasaki, Andrea Santangelo, Hans Böhringer, Guenther Hasinger, Arne Rau, Victor Doroshenko, H. Huber, Ingo Kreykenbohm, Tie Liu, Marat Gilfanov, Christoph Grossberger, Jürgen H. M. M. Schmitt

Publikováno v: Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 647 (A1), ⟨10.1051/0004-6361/202039313⟩
Astronomy and Astrophysics-A&A, 2021, 647 (A1), ⟨10.1051/0004-6361/202039313⟩

eROSITA (extended ROentgen Survey with an Imaging Telescope Array) is the primary instrument on the Spectrum-Roentgen-Gamma (SRG) mission, which was successfully launched on July 13, 2019, from the Baikonour cosmodrome. After the commissioning of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63edd7c89c382b9ea64d3d73b56d88b3
https://hal.archives-ouvertes.fr/hal-02992197

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On-ground calibration of the ART-XC/SRG mirror system and detector unit at IKI. Part II

Autor: A. E. Shtykovsky, A. Rotin, Alexander Krivchenko, M. Kuznetsova, Sergey Sazonov, Vladimir Oleinikov, N. Semena, A. Yaskovich, Andrey Semena, A. Glushenko, I. Lapshov, Sergey V. Molkov, Roman Krivonos, A. Tkachenko, D. V. Serbinov, Ilya A. Mereminskiy, V. Arefiev, M. N. Pavlinsky, V. Levin

Publikováno v: Experimental Astronomy. 47:1-27

From October 2016 to September 2017, we performed tests of the ART-XC /SRG spare mirror system and detector unit at the 60-m-long IKI X-ray test facility. We describe some technical features of this test facility. We also present a brief description

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36a474a5a8e006f0d496bc06d51e3f26
https://doi.org/10.1007/s10686-018-9610-5