Period Changes of Two Contact Binaries: DF Hya and WZ And
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Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Amer Inst Physics
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Orbital period variations of two contact binaries DF Hya and WZ And are analyzed with the least-squares method by using all available minima times. It is shown that the period variations of these systems are due mainly to the LightTime Effect (LITE) due originates from gravitational influence of a third body. New LITE elements such as, orbital periods and minimum masses of possibility third bodies are given.
Açıklama
33rd International Physics Congress of the Turkish-Physical-Society (TPS) -- SEP 06-10, 2017 -- Bodrum, TURKEY
Anahtar Kelimeler
binaries, eclipsing, ligh-time effect, stars: individual DF Hya and WZ And
Kaynak
Turkish Physical Society 33rd International Physics Congress (Tps33)
WoS Q Değeri
N/A
Scopus Q Değeri
Q4
Cilt
1935
