Interior structura variations in the secondary components of two algol-type eclipsing binary systems: SW Cygni and RR Draconis

SW Cyg and DD Dra are two Algol-type eclipsing binary systems. Both contain an A2-type main-sequence primary and a K0-type secondary component with a rather deep primary light minimum in their light curves (2.m6 and 3.m 8, respectively). In the present paper, orbital period changes of these stars ar...

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Bibliographic Details
Main Authors: Qian S.B., Zhu L.Y., Boonrucksar S.
Format: Article
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-0036901867&partnerID=40&md5=344ad865ec944f690f188c38c93a6776
http://cmuir.cmu.ac.th/handle/6653943832/5182
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Institution: Chiang Mai University
Language: English

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