13 citations · 24 across the 4 of their papers we have counts for
4 papers
On the evolutionary status of high-latitude variable V534 Lyr
V. G. Klochkova, E. G. Sendzikas, E. L. Chentsov
Based on the high resolution spectral monitoring conducted at the 6-m BTA telescope, we study the optical spectrum of the high-latitude variable V534 Lyr. Heliocentric radial veloc…
Spectroscopic Study of the High-latitude far Evolved Star V534 Lyr
E. G. Sendzikas, E. L. Chentsov
We study a pulsating variable post-AGB star V534 Lyr = HD172324 based on five high resolution spectra (R = 60 000) obtained with the NES echelle spectrograph of the 6--meter Russia…
Spectral atlas of A-type supergiants
V. G. Klochkova, E. G. Sendzikas, E. L. Chentsov
Based on high-spectral-resolution observations (R=60000) performed with the 6-m BTA telescope in combination with the echelle spectrograph NES, we have studied the optical spectra…
Spectral variability of the IR-source IRAS 01005+7910 optical component
V. G. Klochkova, E. L. Chentsov, V. E. Panchuk +2
Highly-resolution optical spectra of the optical component of the IR-source IRAS01005+7910 are used to determine the spectral type of its central star, B1.50.3, identify the…