Monitoring possible light-time effect in the orbital period of some eclipsing binaries at the Ankara University Observatory
ASTROPHYSICS AND SPACE SCIENCE, cilt.304, sa.1-4, ss.131-133, 2006 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 304 Sayı: 1-4
- Basım Tarihi: 2006
- Doi Numarası: 10.1007/s10509-006-9092-1
- Dergi Adı: ASTROPHYSICS AND SPACE SCIENCE
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.131-133
- Anahtar Kelimeler: binaries : close, binaries : eclipsing, TZ Boo and CF Tau, CONTACT BINARIES, STARS
- Ankara Üniversitesi Adresli: Evet
Özet
A significant number of close binaries are known to be members of physically bound triple or multiple star systems. The O - C analysis technique which is based on the minima times of an eclipsing binary can reveal the light-time effect due to the presence of gravitationally bound and generally unseen close component(s) in the system. In this study we present shortly the O - C analysis results based on the light-time effect possibilities for two of the eclipsing binaries observationally followed by our group; TZ Boo and CF Tau.