Zobrazeno 1 - 10
of 672
pro vyhledávání: '"Filippova, E"'
Autor:
Sazonov, S., Burenin, R., Filippova, E., Krivonos, R., Arefiev, V., Borisov, K., Buntov, M., Chen, C. -T., Ehlert, S., Garanin, S., Garin, M., Grigorovich, S., Lapshov, I., Levin, V., Lutovinov, A., Mereminskiy, I., Molkov, S., Pavlinsky, M., Ramsey, B. D., Semena, A., Semena, N., Shtykovsky, A., Sunyaev, R., Tkachenko, A., Swartz, D. A., Uskov, G., Vikhlinin, A., Voron, V., Zakharov, E., Zaznobin, I.
We present an updated catalog of sources detected by the Mikhail Pavlinsky ART-XC telescope aboard the Spektrum-Roentgen-Gamma (SRG) observatory during its all-sky survey. It is based on the data of the first four and the partially completed fifth sc
Externí odkaz:
http://arxiv.org/abs/2405.09184
Autor:
Zakharov, E. I., Barinov, V. V., Burenin, R. A., Gorbunov, D. S., Krivonos, R. A., Tkachenko, A. Yu., Arefiev, V. A., Filippova, E. V., Grebenev, S. A., Lutovinov, A. A., Mereminsky, I. A., Sazonov, S. Yu., Semena, A. N., Shtykovsky, A. E., Sunyaev, R. A.
Publikováno v:
Phys. Rev. D 109, L021301 (2024)
Dark matter sterile neutrinos radiatively decay in the Milky Way, which can be tested with searches for almost monochromatic photons in the X-ray cosmic spectrum. We analyse the data of SRG/ART-XC telescope operated for two years in the all-sky surve
Externí odkaz:
http://arxiv.org/abs/2303.12673
We report the discovery of the bright reflected emission component in the super-Eddington state of the ULX pulsar Swift J0243.6+6124, based on the NuSTAR observations of the source during its 2017 outburst. The flux of the reflected emission is weakl
Externí odkaz:
http://arxiv.org/abs/2208.03126
Autor:
Pavlinsky, M., Sazonov, S., Burenin, R., Filippova, E., Krivonos, R., Arefiev, V., Buntov, M., Chen, C. -T., Ehlert, S., Lapshov, I., Levin, V., Lutovinov, A., Lyapin, A., Mereminskiy, I., Molkov, S., Ramsey, B. D., Semena, A., Semena, N., Shtykovsky, A., Sunyaev, R., Tkachenko, A., Swartz, D. A., Vikhlinin, A.
Publikováno v:
A&A 661, A38 (2022)
We present a first catalog of sources detected by the Mikhail Pavlinsky ART-XC telescope on board the SRG observatory in the 4-12 keV energy band during its ongoing all-sky survey. The catalog comprises 867 sources detected on the combined map of the
Externí odkaz:
http://arxiv.org/abs/2107.05879
Autor:
Krivonos, R., Arefiev, V., Lapshov, I., Filippova, E., Burenin, R., Semena, A., Grebenev, S., Sazonov, S., Shtykovsky, A., Tkachenko, A., Lutovinov, A.
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:
http://arxiv.org/abs/2107.05586
Autor:
Bykov, S. D., Filippova, E. V., Gilfanov, M. R., Tsygankov, S. S., Lutovinov, A. A., Molkov, S. V.
We present results of phase- and time-resolved study of iron spectral features in the emission of the Be/X-ray transient pulsar V0332+53, during its type II outburst in 2004 using archival RXTE/PCA data. Coherent pulsations of both fluorescent iron l
Externí odkaz:
http://arxiv.org/abs/2106.14261
Autor:
Zaznobin, I. A., Uskov, G. S., Sazonov, S. Yu., Burenin, R. A., Medvedev, P. S., Khorunzhev, G. A., Lyapin, A. R., Krivonos, R. A., Filippova, E. V., Gilfanov, M. R., Sunyaev, R. A., Eselevich, M. V., Bikmaev, I. F., Irtuganov, E. N., Nikolaeva, E. A.
Publikováno v:
Astronomy Letters 47 (2021) 71-87
We present the results of our identification of eight objects from a preliminary catalogue of X-ray sources detected in the 4-12 keV energy band by the Mikhail Pavlinsky ART-XC telescope aboard the SRG observatory during its first all-sky survey. Thr
Externí odkaz:
http://arxiv.org/abs/2104.09390
Autor:
Pavlinsky, M., Tkachenko, A., Levin, V., Alexandrovich, N., Arefiev, V., Babyshkin, V., Batanov, O., Bodnar, Yu., Bogomolov, A., Bubnov, A., Buntov, M., Burenin, R., Chelovekov, I., Chen, C. -T., Drozdova, T., Ehlert, S., Filippova, E., Frolov, S., Gamkov, D., Garanin, S., Garin, M., Glushenko, A., Gorelov, A., Grebenev, S., Grigorovich, S., Gureev, P., Gurova, E., Ilkaev, R., Katasonov, I., Krivchenko, A., Krivonos, R., Korotkov, F., Kudelin, M., Kuznetsova, M., Lazarchuk, V., Lomakin, I., Lapshov, I., Lipilin, V., Lutovinov, A., Mereminskiy, I., Molkov, S., Nazarov, V., Oleinikov, V., Pikalov, E., Ramsey, B. D., Roiz, I., Rotin, A., Sankin, E., Ryadov, A., Sazonov, S., Sedov, D., Semena, A., Semena, N., Serbinov, D., Shirshakov, A., Shtykovsky, A., Shvetsov, A., Sunyaev, R., Swartz, D. A., Tambov, V., Voron, V., Yaskovich, A.
ART-XC (Astronomical Roentgen Telescope - X-ray Concentrator) is the hard X-ray instrument with grazing incidence imaging optics on board the Spektr-Roentgen-Gamma (SRG) observatory. The SRG observatory is the flagship astrophysical mission of the Ru
Externí odkaz:
http://arxiv.org/abs/2103.12479
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Akademický článek
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