Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/1948
Title: Basic physical properties of the low-temperature contact binary system V781 Tau and the near-contact binary system V836 Cyg
Authors: Yakut, Kadri
Ulaş, Burak
Kalomeni, Belinda
Gülmen, Ömür
Kalomeni, Belinda
Izmir Institute of Technology. Physics
Keywords: Binaries
Eclipsing
Fundamental parameters
Stars
V836 Cyg
V781 Tau
Issue Date: Nov-2005
Publisher: Oxford University Press
Source: Yakut, K., Ulaş, B., Kalomeni, B., and Gülmen, Ö. (2005). Basic physical properties of the low-temperature contact binary system V781 Tau and the near-contact binary system V836 Cyg. Monthly Notices of the Royal Astronomical Society, 363(4), 1272-1278. doi:10.1111/j.1365-2966.2005.09534.x
Abstract: We present a detailed photometric study of the low-temperature contact binary V781 Tau, and the near-contact binary V836 Cyg. We have combined the parameters obtained from the light-curve analysis with those found by the spectral studies and we have determined the orbital and physical parameters of the stars. We have collected the times of the mid-eclipses obtained so far and combined with the times obtained in this study. By analysing all these data we determined the mass transfer rate from the massive star to the less massive one for V781 Tau, and from the less massive component to the massive one in the case of V836 Cyg. Finally, we have compared the results obtained for V781 Tau and for V836 Cyg with similar systems.
URI: http://doi.org/10.1111/j.1365-2966.2005.09534.x
http://hdl.handle.net/11147/1948
ISSN: 0035-8711
1365-2966
0035-8711
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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