Zobrazeno 1 - 10
of 38
pro vyhledávání: '"O. Latkovic"'
Autor:
T. Hegedus, O. Latkovic, H. Markov, I. Vince, A. Cseki, J. Nuspl, N. Markova, E. Rovithis-Livaniou, J. Vinko
Publikováno v:
Odessa Astronomical Publications, Vol 20, Iss 1, Pp 76-77 (2007)
Central-East-South European Binary star study group - CESEB - is an international research team focused on the study of binary stars through combined spectral and photometric observations that can be made using the Bulgarian NAO 2m telescope and seve
Externí odkaz:
https://doaj.org/article/631ac564ff3e435bb8b01571e3c61f1e
Akademický článek
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Akademický článek
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Autor:
O. Latkovic, Atila Čeki
We analyze multicolor light curves of six totally eclipsing, short-period W UMa binaries and derive, for the first time, their orbital and stellar parameters. The mass ratios are established robustly through an automated q-search procedure that perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0f2e99769a96cdbc57e3d73d025f905
http://arxiv.org/abs/2205.08213
http://arxiv.org/abs/2205.08213
Publikováno v:
The Astrophysical Journal Supplement Series. 254:10
We present a statistical study of the largest bibliographic compilation of stellar and orbital parameters of W UMa stars derived by light curve synthesis with Roche models. The compilation includes nearly 700 individually investigated objects from ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c6d7e31fd562a2a4122554be6a7f312
https://doi.org/10.3847/1538-4365/abeb23
https://doi.org/10.3847/1538-4365/abeb23
Publikováno v:
The Astronomical Journal. 157:3
We observed the post-common-envelope eclipsing binary with a white dwarf component, QS Vir, using the 1.88 m telescope of Kotammia Observatory in Egypt. The new observations were analyzed together with all multicolor light curves available online (sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c91f4a0a086bbc96c4a29b66ad2cdfb6
https://doi.org/10.3847/1538-3881/aaeff1
https://doi.org/10.3847/1538-3881/aaeff1
Autor:
O. Latkovic
Publikováno v:
Serbian Astronomical Journal, Vol 2012, Iss 184, Pp 77-82 (2012)
The WASP light curve of the eclipsing binary VZ CVn, consisting of more than 14000 individual observations, is analyzed for photometric elements using the modeling code of Djurasevic (1992). The spectroscopic parameters are adopted from the recent ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd351e345a6d152bb0dc3f750b371e3b
http://www.doiserbia.nb.rs/img/doi/1450-698X/2012/1450-698X1284077L.pdf
http://www.doiserbia.nb.rs/img/doi/1450-698X/2012/1450-698X1284077L.pdf
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 409:329-336
We analyze the CoRoT and V-passband ground-based light curves of the interacting close binary AU Mon, assuming that there is a geometrically and optically thick accretion disk around the hotter and more massive star, as inferred from photometric and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a08b4982f7836776d1924845ca23aed
https://doi.org/10.1111/j.1365-2966.2010.17310.x
https://doi.org/10.1111/j.1365-2966.2010.17310.x
Publikováno v:
Serbian Astronomical Journal, Vol 178, Pp 45-48 (2009)
Serbian Astronomical Journal, Vol 2009, Iss 178, Pp 45-48 (2009)
Serbian Astronomical Journal, Vol 2009, Iss 178, Pp 45-48 (2009)
We present the analysis of V and R light curves of the late type contact binary V523 Cas for the season of 2006. These observations make part of the monitoring program aimed at studying the long-term light curve variability in this system. Our result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51163378c648c1cadbe81db3be5bb14f
http://saj.matf.bg.ac.rs/178/pdf/045-048.pdf
http://saj.matf.bg.ac.rs/178/pdf/045-048.pdf
Publikováno v:
Serbian Astronomical Journal, Vol 2007, Iss 174, Pp 77-81 (2007)
Spectroscopic observations of close binary star V455 Cygni reveal many lines that originate in interstellar and circumstellar medium and the atmo?sphere of the Earth; we found over two hundred such spectral features, and in this paper we present the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ce10055ea0ab8a85fd1a87b5f77503c
http://www.doiserbia.nb.rs/img/doi/1450-698X/2007/1450-698X0774077C.pdf
http://www.doiserbia.nb.rs/img/doi/1450-698X/2007/1450-698X0774077C.pdf