Zobrazeno 1 - 10
of 231
pro vyhledávání: '"Berezutsky, A. A."'
Autor:
Rumenskikh, M. S., Khodachenko, M. L., Shaikhislamov, I. F., Miroshnichenko, I. B., Berezutsky, A. G., Shepelin, A. V., Dwivedi, N. K.
Possible reasons for the non-detection of absorption in the metastable HeI(2^3S) line at transit observations of warm Neptune GJ436b, in spite of the well pronounced strong absorption features measured earlier in Ly{\alpha} for this planet, are inves
Externí odkaz:
http://arxiv.org/abs/2401.11938
Autor:
Rumenskikh, M. S., Chibranov, A. A., Efimov, M. A., Berezutsky, A. G., Posukh, V. G., Zakharov, Yu. P., Boyarintsev, E. L., Miroshnichenko, I. B., Trushin, P. A., Divin, A. V., Shaikhislamov, I. F.
The paper presents results of laboratory experiment modeling the interaction between Lunar magnetic anomalies and Solar wind. To model the LMA we use quadrupole magnetic field. The main dimentionless parameter of the problem, the ion inertia length r
Externí odkaz:
http://arxiv.org/abs/2208.10566
Autor:
Rumenskikh, M. S., Shaikhislamov, I. F., Khodachenko, M. L., Lammer, H., Miroshnichenko, I. B., Berezutsky, A. G., Fossati, L.
Publikováno v:
The Astrophysical Journal, 2022, 927(2), 238
A 3D fully self-consistent multi-fluid hydrodynamic aeronomy model is applied to simulate the hydrogen-helium expanding upper atmosphere of the hot Jupiter HD189733b, and related absorption in the Lya line and the 10830 A line of metastable helium. W
Externí odkaz:
http://arxiv.org/abs/2205.01341
Autor:
Fossati, L., Guilluy, G., Shaikhislamov, I. F., Carleo, I., Borsa, F., Bonomo, A. S., Giacobbe, P., Rainer, M., Cecchi-Pestellini, C., Khodachenko, M. L., Efimov, M. A., Rumenskikh, M. S., Miroshnichenko, I. B., Berezutsky, A. G., Nascimbeni, V., Brogi, M., Lanza, A. F., Mancini, L., Affer, L., Benatti, S., Biazzo, K., Bignamini, A., Carosati, D., Claudi, R., Cosentino, R., Covino, E., Desidera, S., Fiorenzano, A., Harutyunyan, A., Maggio, A., Malavolta, L., Maldonado, J., Micela, G., Molinari, E., Pagano, I., Pedani, M., Piotto, G., Poretti, E., Scandariato, G., Sozzetti, A., Stoev, H.
Publikováno v:
A&A 658, A136 (2022)
The hot Jupiter WASP-80b has been identified as a possible excellent target for detecting and measuring HeI absorption in the upper atmosphere. We observed 4 primary transits of WASP-80b in the optical and near-IR using the HARPS-N and GIANO-B high-r
Externí odkaz:
http://arxiv.org/abs/2112.11179
Autor:
Khodachenko, M. L., Shaikhislamov, I. F., Lammer, H., Miroshnichenko, I. B., Rumenskikh, M. S., Berezutsky, A. G., Fossati, L.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 507, Issue 3, November 2021
The signs of an expanding atmosphere of HD209458b have been observed with far-ultraviolet transmission spectroscopy and in the measurements of transit absorption by metastable HeI. These observations are interpreted using the hydrodynamic and Monte-C
Externí odkaz:
http://arxiv.org/abs/2112.01128
Autor:
Khodachenko, M. L., Shaikhislamov, I. F., Fossati, L., Lammer, H., Rumenskikh, M. S., Berezutsky, A. G., Miroshnichenko, I. B., Efimof, M. A.
Publikováno v:
Monthly Notices of the Royal Astronomical Society Letters, 2021 (MN-20-4893-L.R1)
Transmission spectroscopy of WASP-107b revealed 7-8% absorption at the position of metastable HeI triplet at 10830 {\AA} in Doppler velocity range of [-20; 10] km/s, which is stronger than that measured in other exoplanets. With a dedicated 3D self-c
Externí odkaz:
http://arxiv.org/abs/2101.12504
Autor:
Shaikhislamov, I. F., Khodachenko, M. L., Lammer, H., Berezutsky, A. G., Miroshnichenko, I. B., Rumenskikh, M. S.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 2020, staa2367
Warm Neptune GJ3470b has been recently observed in 23S-23P transition of metastable helium, yielding absorption of about 1% in Doppler velocity range of [-40; 10] km/s. Along with previous detection of absorption in Ly{\alpha} with depth of 20-40% in
Externí odkaz:
http://arxiv.org/abs/2009.00290
Autor:
Shaikhislamov, I F, Khodachenko, M L, Lammer, H, Berezutsky, A G, Miroshnichenko, I B, Rumenskikh, M S
The absorption of stellar radiation observed by the HD209458b in resonant lines of OI and CII has not yet been satisfactorily modeled. In our previous 2D simulations we have shown that the hydrogen-dominated upper atmosphere of HD209458b, heated by X
Externí odkaz:
http://arxiv.org/abs/2002.01198
Autor:
Khodachenko, M. L., Shaikhislamov, I. F., Lammer, H., Berezutsky, A. G., Miroshnichenko, I. B., Rumenskikh, M. S., Kislyakova, K. G.
Publikováno v:
excepted 20 Sep 2019 for publication in the Astrophysical Journal
Using a global 3D, fully self-consistent, multi-fluid hydrodynamic model, we simulate the escaping upper atmosphere of the warm Neptune GJ436b, driven by the stellar XUV radiation impact and gravitational forces and interacting with the stellar wind.
Externí odkaz:
http://arxiv.org/abs/1910.10403
Publikováno v:
Разработка и регистрация лекарственных средств, Vol 12, Iss 1, Pp 199-206 (2023)
Introduction. The genus Astragalus L. is one of the largest genera of flowering plants and includes at least 3,270 species. Individual species of this genus have long been used in traditional and scientific medicine. In recent years, species of the g
Externí odkaz:
https://doaj.org/article/7026d2e4b56c4d0bb80269007e7d3255
