Výsledky vyhledávání - "KHRUSLOV, A. V."

Akademický článek

New triple-mode high-amplitude Delta Scuti variables

Autor: Khruslov Anton V.

Publikováno v: Open Astronomy, Vol 31, Iss 1, Pp 148-153 (2022)

I present a detection of four new triple-mode high-amplitude Delta Scuti variables, pulsating in the fundamental, first, and second overtone modes. This is a new addition to the ten known cases in the Galaxy. I used the data of ASAS-SN and analyzed t

Externí odkaz: https://doaj.org/article/434bcc7c38254033bad17393c89e781d

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Akademický článek

Future of the General Catalogue of Variable Stars from the Experience of Recent Name-lists

Autor: Samus Nikolay N., Kazarovets Elena V., Durlevich Olga V., Kireeva Natalia N., Pastukhova Elena N., Khruslov Anton V.

Publikováno v: Open Astronomy, Vol 30, Iss 1, Pp 122-126 (2021)

We briefly outline the history of the General Catalogue of Variable Stars (GCVS) and the New Catalogue of Suspected Variable Stars (NSV catalogue). Recently, we have completed a revision of the NSV catalogue. Positional information was checked for al

Externí odkaz: https://doaj.org/article/2d7b4f051d3a4b6e9aa013a34f0168ee

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USNO-B1.0 1171-0309158: An RR Lyrae Star that Switched from a Double- to Single-mode Pulsation

Autor: Khruslov, A. V., Kusakin, A. V., Reva, I. V.

We report the discovery of a new case of an RR Lyrae star that experienced a switching of its pulsation mode. We detected USNO-B1.0 1171-0309158 as a double-mode RR Lyrae star from observations of the Catalina surveys (CSS) that showed additional sca

Externí odkaz: http://arxiv.org/abs/1605.01577

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V470 Cas and GSC 2901-00089, Two New Double-mode Cepheids

Autor: Khruslov, A. V., Kusakin, A. V.

We present a photometric study of two new double-mode Cepheids, pulsating in the first and second overtones modes: V470 Cas and GSC 2901-00089. For the search of the double-mode variability, we used all available observations from the ROTSE-I/NSVS an

Externí odkaz: http://arxiv.org/abs/1605.01313

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A study of double- and multi-mode RR Lyrae variables

Autor: Khruslov, A. V.

Publikováno v: Baltic Astronomy, vol. 24, 379-386, 2015

We present the results of our new study of known RR Lyrae variable stars. All observations available for these stars in the Catalina Surveys were analyzed, and double-mode variations were identified. We studied the Petersen diagram and period distrib

Externí odkaz: http://arxiv.org/abs/1602.06168

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GSC 4560--02157: a New Long-period Eclipsing Cataclysmic Variable Star

Autor: Khruslov, A. V., Kusakin, A. V., Barsukova, E. A., Goranskij, V. P., Valeev, A. F., Samus, N. N.

We study the newly discovered variable star GSC 4560--02157. CCD photometry was performed in 2013--2014, and a spectrum was obtained with the 6-m telescope in June, 2014. GSC 4560--02157 is demonstrated to be a short-period (P=0.265359d) eclipsing va

Externí odkaz: http://arxiv.org/abs/1411.3847

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