Zobrazeno 1 - 10
of 13
pro vyhledávání: '"I. V. Chelovekov"'
Autor:
S. Belkin, David A. H. Buckley, Igor Molotov, I. V. Chelovekov, A. Volnova, S. I. Blinnikov, P. Yu. Minaev, Alexei Pozanenko, Nozomu Tominaga, V. Rumyantsev, R. Ya. Inasaridze, L. N. Volvach, S. A. Grebenev, D. Chestnov, A. E. Volvach, E. Klunko, I. Reva, E. Mazaeva
Publikováno v:
Astronomy Letters. 46:783-811
Multicolor photometric observations in the optical band and a comprehensive study in the X-ray, gamma-ray, and radio bands are presented for GRB 181201A and its afterglow. The optical observations began $${\sim}0.5$$ day after the burst and lasted al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82923953f24d517e8a1f414d394e34fa
https://doi.org/10.1134/s1063773720120014
https://doi.org/10.1134/s1063773720120014
Autor:
Niels Lund, Erik Kuulkers, Angela Bazzano, Jörn Wilms, Maurizio Falanga, Antonella Tarana, Roman Krivonos, A. J. Bird, Mariateresa Fiocchi, I. A. Mereminskiy, Carlo Ferrigno, Pietro Ubertini, Sergey Sazonov, I. Khabibullin, C. Sanchez-Fernandez, Guillaume Belanger, Konstantin Postnov, Ada Paizis, S. A. Grebenev, Enrico Bozzo, M. Del Santo, I. V. Chelovekov, Jérôme Chenevez, Ruben Farinelli
Publikováno v:
Sazonov, S, Paizis, A, Bazzano, A, Chelovekov, I, Khabibullin, I, Postnov, K, Mereminskiy, I, Fiocchi, M, Bélanger, G, Bird, A J, Bozzo, E, Chenevez, J, Santo, M D, Falanga, M, Farinelli, R, Ferrigno, C, Grebenev, S, Krivonos, R, Kuulkers, E, Lund, N, Sanchez-Fernandez, C, Tarana, A, Ubertini, P & Wilms, J 2020, ' The Galactic LMXB Population and the Galactic Centre Region ', New Astronomy Reviews, vol. 88, 101536 . https://doi.org/10.1016/j.newar.2020.101536
Seventeen years of hard X-ray observations with the instruments of the INTEGRAL observatory, with a focus on the Milky Way and in particular on the Galactic Centre region, have provided a unique database for exploration of the Galactic population of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4659bf0064cdbdc49f0a18153ffe7d03
http://hdl.handle.net/20.500.12386/31412
http://hdl.handle.net/20.500.12386/31412
Publikováno v:
Astronomy Letters. 43:781-795
We present the results of our analysis of the JEM-X/INTEGRAL data obtained from January 2003 to January 2015 aimed at searching for type I X-ray bursts from known and new bursters. Such bursts are caused by thermonuclear explosions on the surface of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0df5dd19c44728904fa0e41783390e53
https://doi.org/10.1134/s1063773717120076
https://doi.org/10.1134/s1063773717120076
Autor:
I. V. Chelovekov, S. A. Grebenev
Publikováno v:
Astronomy Letters. 43:583-594
We report the detection during the JEM-X/INTEGRAL observations of several X-ray bursters of series of close type I X-ray bursts consisting of two or three events with a recurrence time much shorter than the characteristic (at the observed mean accret
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34f73dca2e609ab9a4cc43cf248bd07d
https://doi.org/10.1134/s106377371709002x
https://doi.org/10.1134/s106377371709002x
Observations of the gravitational-wave (GW) event S190425z registered by the LIGO/Virgo detectors with the Anti-Coincidence Shield (ACS) of the gamma-ray spectrometer SPI aboard the INTEGRAL observatory are presented. With a high probability (>99%) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a622732053b1582f8b9100a4b42f6c2f
Autor:
I. V. Chelovekov, S. A. Grebenev
The excess of the rate of type I X-ray bursts over that expected when the matter fallen between bursts completely burns out in a thermonuclear explosion is explained in terms of the model of a spreading layer of matter coming from the accretion disk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::417b1c6df4dc4eeab4a83872c4c24360
Autor:
I. V. Chelovekov, S. A. Grebenev
Publikováno v:
Astronomy Letters. 36:895-903
Details of the discovery (in February 2004) and results of subsequent (in 2004–2009) INTEGRAL observations of the transient X-ray burster IGR J17380-3749 (IGR J17379-3747) are presented. Over the period of its observations, the INTEGRAL observatory
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3395508d2a6f50f1f012af8ad64e2aa3
https://doi.org/10.1134/s1063773710120030
https://doi.org/10.1134/s1063773710120030
Autor:
S. A. Grebenev, I. V. Chelovekov
Publikováno v:
Astronomy Letters. 33:789-796
Analyzing archival data of the INTEGRAL observatory we discovered and localized a cosmic gamma-ray burst detected within fields of view of the IBIS/ISGRI and SPI telescopes on April 28, 2006. The burst has not been revealed by the INTEGRAL Burst Aler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb8d2c368672e1e60dbb9c9857aa326d
https://doi.org/10.1134/s1063773707120018
https://doi.org/10.1134/s1063773707120018
Publikováno v:
Astronomy Letters. 32:166-175
The results of observations of the transient X-ray burster KS 1731-260 with the ART-P telescope onboard the GRANAT observatory are presented. The observations were performed in 1990–1991 at the initial stage of the source’s 12-yr activity period
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f5213464b197f556b42e3b59cbe3916
https://doi.org/10.1134/s1063773706030042
https://doi.org/10.1134/s1063773706030042
Autor:
S. A. Grebenev, I. V. Chelovekov
To find X-ray bursts from sources within the field of view of the IBIS/INTEGRAL telescope, we have analysed all the archival data of the telescope available at the time of writing the paper (the observations from January 2003 to April 2009). We have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4938d15d7750803e52fcb8bff5d7a15f
http://arxiv.org/abs/1108.2421
http://arxiv.org/abs/1108.2421