Zobrazeno 1 - 10
of 18
pro vyhledávání: '"M. D. Sizova"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 513:2958-2964
We present the results of calculations of the motion of the Hyades open cluster in the gravitational field of the Galaxy in the recent past. Our calculations show that the recent close passage of Hyades by the Solar system could cause a noticeable sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f261e46b0389df1499c89d21423559c5
https://doi.org/10.1093/mnras/stac1024
https://doi.org/10.1093/mnras/stac1024
Publikováno v:
Astronomy Reports. 66:361-386
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::624281310173b29a77cfada42c664371
https://doi.org/10.1134/s1063772922060063
https://doi.org/10.1134/s1063772922060063
Publikováno v:
Astronomy Reports. 65:1085-1101
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17ed70ff8ab54bad6024c041ef3dc406
https://doi.org/10.1134/s106377292111007x
https://doi.org/10.1134/s106377292111007x
Publikováno v:
Astronomy Reports. 65:884-896
Comets that were ejected by giant planets to the Oort cloud during the formation and evolution of planetary systems may get back to the orbits in the vicinity of the Sun with a time lapse under the gravitational influence of the same planets. The eva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6e313cf4cbed6b278f0e834481b9404
https://doi.org/10.1134/s1063772921090079
https://doi.org/10.1134/s1063772921090079
Publikováno v:
Astronomy Reports. 65:305-311
Some asteroids, comets, and planets (ACPs) are accelerated by giant planets and ejected from parent planetary systems with velocities of several kilometers per second. When leaving a disintegrating stellar cluster rather than only a parent star, ACPs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::207c3d22c654782aa774a31993acdbef
https://doi.org/10.1134/s1063772921040089
https://doi.org/10.1134/s1063772921040089
Publikováno v:
Astronomy Reports. 64:827-838
This paper presents a scenario of the evolution of OB associations and star clusters from formation to decay, in the process of which they turn into stellar streams moving in the disk and stellar “rings” around the galactic center. The scenario a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cf725b7f4091e54d545c67287fb4c84
https://doi.org/10.1134/s106377292010008x
https://doi.org/10.1134/s106377292010008x
Publikováno v:
Astronomy Reports. 64:711-721
The time and minimum distances of approaches were calculated more than 100 open star clusters (OSCs) near the Solar System over the past 5 Myr. It was shown that the closest proximity of the centers of the OSCs to the Solar System usually exceeded 60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88783c944e943c2af26f740fe550c6da
https://doi.org/10.1134/s106377292009005x
https://doi.org/10.1134/s106377292009005x
Autor:
Geeta Rangwal, Devesh P. Sariya, N. V. Chupina, D. Bisht, R. K. S. Yadav, Ing-Guey Jiang, M. D. Sizova, S. V. Vereshchagin
This paper presents an investigation of an old age open cluster King 11 using Gaia's Early Data Release 3 (EDR3) data. Considering the stars with membership probability ($P_{\mu}$) $> 90\%$, we identified 676 most probable cluster members within the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eef2b5d406182f77a6ca5ecb291846bc
http://arxiv.org/abs/2106.04783
http://arxiv.org/abs/2106.04783
Autor:
S. V. Vereshchagin, M. D. Sizova
Publikováno v:
Астрономия и исследование космического пространства: Всероссийская с международным участием научная конференция студентов и молодых ученых, посвященная памяти Полины Евгеньевны Захаровой.
Using calculations of the orbital motion around the Galactic center we searched for approaching stars on 5 Myr in the past and the future. We provide stars that approached up to 1 pc to each other. Considered process is important for researching the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a80f08f221670f7e3b03f0ed4be4a14
https://doi.org/10.15826/b978-5-7996-3229-8.49
https://doi.org/10.15826/b978-5-7996-3229-8.49
Autor:
A. P. Demidov, M. D. Sizova, S. V. Vereshchagin, Central Aerological Observatory, N. V. Chupina, E. S. Postnikova
Publikováno v:
Proceedings of the 48-th International student's conferences "Physics of Space".
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ac2a97f64afbc0f4227e57089bc72af
https://doi.org/10.15826/b978-5-7996-2935-9.74
https://doi.org/10.15826/b978-5-7996-2935-9.74