An Investigation of the Physical Mechanisms of Orbital Period Variations of the Semidetached Binary UW Vir

The orbital period variations of the Algol-type semidetached binary UW Vir are analyzed. It is shown that in addition to a long-term rapid increase (dP/dt = + 1.37 × 10-6day/year), its orbit period has a variation with the period of 62.3 years. Based on the basic physical parameters given by Brancew...

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Bibliographic Details
Main Authors: Jia Zhang, Sheng Bang Qian, Soonthornthum Boonrucksar
Format: Journal
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=67650242097&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/59527
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Institution: Chiang Mai University
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