Coordinated observations of the red dwarf flare star EV Lac in 1998

The results of photometric studies of the flare star EV Lac obtained in the course of cooperative observations in 1998 are presented. No significant brightness variations in IR were found from simultaneous observations of the star in UBVRI and H bands, in coincidence with the observed optical flares...

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Бібліографічні деталі
Опубліковано в: :Кинематика и физика небесных тел
Дата:2001
Автори: Alekseev, I.Yu., Antov, A.P., Avgoloupis, S.J., Beskin, G.M., Borisov, N.V., Chalenko, V.E., Contadakis, M.E., Gershberg, R.E., Khalak, V.R., Konstantinova-Antova, R.K., Larionov, V.M., Panferova, I.P., Plokhotnichenko, V.L., Pustil’nik, L.A., Romanyuk, Ya.O., Seiradakis, J.-H., Sergeev, S.G., Svyatogorov, O.A., Verlyuk, I.A., Zhilyaev, B.E.
Формат: Стаття
Мова:Англійська
Опубліковано: Головна астрономічна обсерваторія НАН України 2001
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Онлайн доступ:https://nasplib.isofts.kiev.ua/handle/123456789/149900
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Coordinated observations of the red dwarf flare star EV Lac in 1998 / I.Yu. Alekseev, A.P. Antov, S.J. Avgoloupis, G.M. Beskin, N.V. Borisov, V.E. Chalenko, M.E. Contadakis, R.E. Gershberg, V.R. Khalak, R.K. Konstantinova-Antova, V.M. Larionov, I.P. Panferova, V.L. Plokhotnichenko, L.A. Pustil’nik, Ya.O. Romanyuk, J.-H. Seiradakis, S.G. Sergeev, O.A. Svyatogorov, I.A. Verlyuk, B.E. Zhilyaev // Кинематика и физика небесных тел. — 2001. — Т. 17, № 2. — С. 147-156. — Бібліогр.: 17 назв. — англ.

Репозитарії

Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Alekseev, I.Yu.
Antov, A.P.
Avgoloupis, S.J.
Beskin, G.M.
Borisov, N.V.
Chalenko, V.E.
Contadakis, M.E.
Gershberg, R.E.
Khalak, V.R.
Konstantinova-Antova, R.K.
Larionov, V.M.
Panferova, I.P.
Plokhotnichenko, V.L.
Pustil’nik, L.A.
Romanyuk, Ya.O.
Seiradakis, J.-H.
Sergeev, S.G.
Svyatogorov, O.A.
Verlyuk, I.A.
Zhilyaev, B.E.
author_facet Alekseev, I.Yu.
Antov, A.P.
Avgoloupis, S.J.
Beskin, G.M.
Borisov, N.V.
Chalenko, V.E.
Contadakis, M.E.
Gershberg, R.E.
Khalak, V.R.
Konstantinova-Antova, R.K.
Larionov, V.M.
Panferova, I.P.
Plokhotnichenko, V.L.
Pustil’nik, L.A.
Romanyuk, Ya.O.
Seiradakis, J.-H.
Sergeev, S.G.
Svyatogorov, O.A.
Verlyuk, I.A.
Zhilyaev, B.E.
citation_txt Coordinated observations of the red dwarf flare star EV Lac in 1998 / I.Yu. Alekseev, A.P. Antov, S.J. Avgoloupis, G.M. Beskin, N.V. Borisov, V.E. Chalenko, M.E. Contadakis, R.E. Gershberg, V.R. Khalak, R.K. Konstantinova-Antova, V.M. Larionov, I.P. Panferova, V.L. Plokhotnichenko, L.A. Pustil’nik, Ya.O. Romanyuk, J.-H. Seiradakis, S.G. Sergeev, O.A. Svyatogorov, I.A. Verlyuk, B.E. Zhilyaev // Кинематика и физика небесных тел. — 2001. — Т. 17, № 2. — С. 147-156. — Бібліогр.: 17 назв. — англ.
collection DSpace DC
container_title Кинематика и физика небесных тел
description The results of photometric studies of the flare star EV Lac obtained in the course of cooperative observations in 1998 are presented. No significant brightness variations in IR were found from simultaneous observations of the star in UBVRI and H bands, in coincidence with the observed optical flares. Within the framework of the zonal spottedness model of stars the EV Lac surface inhomogeneity parameters are estimated.
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last_indexed 2025-12-01T03:39:06Z
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publisher Головна астрономічна обсерваторія НАН України
record_format dspace
spelling Alekseev, I.Yu.
Antov, A.P.
Avgoloupis, S.J.
Beskin, G.M.
Borisov, N.V.
Chalenko, V.E.
Contadakis, M.E.
Gershberg, R.E.
Khalak, V.R.
Konstantinova-Antova, R.K.
Larionov, V.M.
Panferova, I.P.
Plokhotnichenko, V.L.
Pustil’nik, L.A.
Romanyuk, Ya.O.
Seiradakis, J.-H.
Sergeev, S.G.
Svyatogorov, O.A.
Verlyuk, I.A.
Zhilyaev, B.E.
2019-03-13T19:15:41Z
2019-03-13T19:15:41Z
2001
Coordinated observations of the red dwarf flare star EV Lac in 1998 / I.Yu. Alekseev, A.P. Antov, S.J. Avgoloupis, G.M. Beskin, N.V. Borisov, V.E. Chalenko, M.E. Contadakis, R.E. Gershberg, V.R. Khalak, R.K. Konstantinova-Antova, V.M. Larionov, I.P. Panferova, V.L. Plokhotnichenko, L.A. Pustil’nik, Ya.O. Romanyuk, J.-H. Seiradakis, S.G. Sergeev, O.A. Svyatogorov, I.A. Verlyuk, B.E. Zhilyaev // Кинематика и физика небесных тел. — 2001. — Т. 17, № 2. — С. 147-156. — Бібліогр.: 17 назв. — англ.
0233-7665
https://nasplib.isofts.kiev.ua/handle/123456789/149900
524.338.6
The results of photometric studies of the flare star EV Lac obtained in the course of cooperative observations in 1998 are presented. No significant brightness variations in IR were found from simultaneous observations of the star in UBVRI and H bands, in coincidence with the observed optical flares. Within the framework of the zonal spottedness model of stars the EV Lac surface inhomogeneity parameters are estimated.
The spectral research in 1998 described in this publication was partially supported by Grants R2Q000, R2Q200, U1C000 and U1C200 from the International Science Foundation and by Grant A-05-067 from the ESO C&EE Programme.
en
Головна астрономічна обсерваторія НАН України
Кинематика и физика небесных тел
Физика звезд и межзвездной среды
Coordinated observations of the red dwarf flare star EV Lac in 1998
Координированные наблюдения вспышек красного карлика EV Lac в 1998 г.
Координовані спостереження спалахів червоного карлика EV Lac у 1998 р.
Article
published earlier
spellingShingle Coordinated observations of the red dwarf flare star EV Lac in 1998
Alekseev, I.Yu.
Antov, A.P.
Avgoloupis, S.J.
Beskin, G.M.
Borisov, N.V.
Chalenko, V.E.
Contadakis, M.E.
Gershberg, R.E.
Khalak, V.R.
Konstantinova-Antova, R.K.
Larionov, V.M.
Panferova, I.P.
Plokhotnichenko, V.L.
Pustil’nik, L.A.
Romanyuk, Ya.O.
Seiradakis, J.-H.
Sergeev, S.G.
Svyatogorov, O.A.
Verlyuk, I.A.
Zhilyaev, B.E.
Физика звезд и межзвездной среды
title Coordinated observations of the red dwarf flare star EV Lac in 1998
title_alt Координированные наблюдения вспышек красного карлика EV Lac в 1998 г.
Координовані спостереження спалахів червоного карлика EV Lac у 1998 р.
title_full Coordinated observations of the red dwarf flare star EV Lac in 1998
title_fullStr Coordinated observations of the red dwarf flare star EV Lac in 1998
title_full_unstemmed Coordinated observations of the red dwarf flare star EV Lac in 1998
title_short Coordinated observations of the red dwarf flare star EV Lac in 1998
title_sort coordinated observations of the red dwarf flare star ev lac in 1998
topic Физика звезд и межзвездной среды
topic_facet Физика звезд и межзвездной среды
url https://nasplib.isofts.kiev.ua/handle/123456789/149900
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