Distribution of cataclysmic variables in our Galaxy and their position in the HR diagram in the Gaia era

Canbay R.

Contributions of the Astronomical Observatory Skalnate Pleso, cilt.55, sa.3, ss.91-97, 2025 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 55 Sayı: 3
  • Basım Tarihi: 2025
  • Doi Numarası: 10.31577/caosp.2025.55.3.91
  • Dergi Adı: Contributions of the Astronomical Observatory Skalnate Pleso
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.91-97
  • Anahtar Kelimeler: Galaxy: Solar neighborhood, Galaxy: Stellar dynamics and kinematics, Star: Cataclysmic binaries
  • İstanbul Üniversitesi Adresli: Evet

Özet

In this study, the distances of stellar systems classiffied as cataclysmic variables in the literature were determined by using the distance compiled from the Bailer-Jones et al. (2021). The spatial distributions of cataclysmic variables in the heliocentric Galactic coordinate system are obtained and their positions in the Hertzsprung-Russell (HR) diagram constructed from Gaia colors are discussed.