EFFECTS OF THE MASS TRANSFER AND PRESENCE OF THE THIRD COMPONENTS IN CLOSE BINARY STELLAR SYSTEMS

In our research, we have studied 6 close binary  stellar  systems  which  are  eclipsing  variables  of  β Lyrae and W Ursae Majoris types of variability. We have studied  their  O-C  curves.  To  build  them,  we  used moments of minima, listed in the BRNO database. Also, we  used  ones,  which  we...

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Bibliographic Details
Main Authors: D. E. Tvardovskyi, V. I. Marsakova, I. L. Andronov
Format: Article
Language:English
Published: Odessa I. I. Mechnykov National University 2017-11-01
Series:Odessa Astronomical Publications
Online Access:http://oap.onu.edu.ua/article/view/115463