Zobrazeno 1 - 10
of 18
pro vyhledávání: '"V. N. Dudinov"'
Autor:
A. V. Sergeev, O. A. Burkhonov, V. N. Dudinov, A. P. Zheleznyak, Y. N. Krugly, I. E. Molotov, V. M. Shulga, S. A. Ehgamberdiev, V. V. Konichek, A. E. Kochetov
Publikováno v:
Radio Physics and Radio Astronomy, Vol 19, Iss 1, Pp 20-25 (2014)
The AZT-22 telescope, equipped with the ML09000-65 CCD camera, has shown to be capable of obtaining high-quality images of astronomical objects and thus solving a wide range of observational tasks. Diffraction-limited telescope optics together with t
Externí odkaz:
https://doaj.org/article/acd0a4e8ab9a472e9fcb61200dc06f8e
Publikováno v:
Вісник Астрономічної школи, Vol 3, Iss 2, Pp 5-25 (2002)
Principal stages of history of scientific researches and training of personnel on astronomy in Kharkov University are considered.
Externí odkaz:
https://doaj.org/article/89308ebf01374215b47beb8384a4a746
Autor:
O. A. Burkhonov, Alexander S. Gusev, Olivier Wertz, T. Akhunov, Cédric Delvaux, B. P. Artamonov, Alexey V. Sergeyev, V. N. Dudinov, R. Gaisin, S. N. Nuritdinov, Andrii Elyiv, O. V. Ezhkova, A. P. Zheleznyak, V. V. Bruevich, Jean Surdej
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 465:3607-3621
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc946a06e2916a6fa5de46a13a12ef61
https://doi.org/10.1093/mnras/stw2951
https://doi.org/10.1093/mnras/stw2951
Autor:
V. N. Dudinov, A. Ye. Kochetov
Publikováno v:
Astrophysical Bulletin. 70:16-23
The dependence of gravitational amplification on the telescope diameter allowing for the gravitational potential described in terms of action at a distance is shown here. We suggest using such an effect for estimation of the number of compact masses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::887ad135dcc1484c2f6473a684168d4f
https://doi.org/10.1134/s1990341315010022
https://doi.org/10.1134/s1990341315010022
Publikováno v:
Radio Physics and Radio Astronomy. 2:115-124
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e865d78c4fbf835db6550064c984b014
https://doi.org/10.1615/radiophysicsradioastronomy.v2.i2.40
https://doi.org/10.1615/radiophysicsradioastronomy.v2.i2.40
Autor:
A. P. Zheleznyak, V. N. Dudinov, V. V. Bruevich, V. G. Vakulik, A. A. Sergeyev, S. N. Nuritdinov, A. Ye. Kochetov, Rudolph E. Schild, I. Ye. Sinelnikov, Valerii Shulga, A. A. Minakov, B. P. Artamonov, V. V. Konichek, O. A. Burkhonov, G. V. Smirnov, T. Akhunov, R. Gaysin, V. S. Tsvetkova
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 406:2764-2776
We report the results of our multicolor observations of PG 1115+080 with the 1.5-m telescope of the Maidanak Observatory (Uzbekistan, Central Asia) in 2001-2006. Monitoring data in filter R spanning the 2004, 2005 and 2006 seasons (76 data points) de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1408614fd44374e385899158b67e0229
https://doi.org/10.1111/j.1365-2966.2010.16882.x
https://doi.org/10.1111/j.1365-2966.2010.16882.x
Publikováno v:
Kinematics and Physics of Celestial Bodies. 25:28-37
We provide a brief overview of the methods for estimating the dark matter content in the Universe based on the phenomenon of strong gravitational lensing—the method of macroimage flux ratio anomalies and the method based on an analysis of the proba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17869a4d82fe9d2efda44e400c205045
https://doi.org/10.3103/s0884591309010048
https://doi.org/10.3103/s0884591309010048
Autor:
V. N. Dudinov, O. A. Burkhonov, S. N. Nuritdinov, V. G. Vakulik, Rudolph E. Schild, T. Akhunov, V. S. Tsvetkova
Publikováno v:
Astronomy & Astrophysics. 447:905-913
We present new brightness monitoring observations of the 4 components of gravitationally lensed system Q2237+0305, which show detection of an intrinsic quasar brightness fluctuation at a time of subdued microlensing activity, between June 27 and Octo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53cbd55596a00afccac4ec458d219f50
https://doi.org/10.1051/0004-6361:20053574
https://doi.org/10.1051/0004-6361:20053574
Publikováno v:
Вісник Астрономічної школи, Vol 3, Iss 2, Pp 5-25 (2002)
Principal stages of history of scientific researches and training of personnel on astronomy in Kharkov University are considered.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::335540b2efb3a8d8b1bba2da1c093cf4
https://doi.org/10.18372/2411-6602.03.2005
https://doi.org/10.18372/2411-6602.03.2005
Autor:
A. Oscoz, Evencio Mediavilla, R. Stabell, Kjetil Kjernsmo, Igor Sinelnikov, Irek Khamitov, Wesley N. Colley, R. Barrena, A. P. Zheleznyak, Rudolph E. Schild, Zeki Aslan, Jong Hwan Lee, Dan Maoz, Verónica Motta, Myung Gyoon Lee, Miquel Serra-Ricart, C. Abajas, Hyun Ju Lee, D. Alcalde, Javier Licandro, Jose F. Muñoz, V. N. Dudinov, J. Teuber
Publikováno v:
The Astrophysical Journal. 565:105-107
An observing campaign with 10 participating observatories has undertaken to monitor the optical brightness of the Q0957 gravitationally lensed quasar for 10 consecutive nights in January 2000. The resulting A image brightness curve has significant br
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd9862d8048d764ac3ae412d895e97f1
https://doi.org/10.1086/338135
https://doi.org/10.1086/338135