CAOSP abstracts, Volume: 50, No.: 2, year: 2020

Author(s): Vaňko, M.; Pribulla, T.; Hambálek, Ľ.; Kundra, E.; Komžík, R.; Garai, Z.; Budaj, J.; Paunzen, E.; Zieliński, P.; Zverko, J.
Journal: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 50, no. 2, p. 632-634.
Date: 3/2020
Title: Long-term spectroscopic survey of seven interesting CP stars
Keyword(s): stars: chemically peculiar; stars: binaries
Pages: 632 -- 634
DOI: https://doi.org/10.31577/caosp.2020.50.2.632
NASA ADS Abstract Service: 2020CoSka..50..632V
Citation:
License: This work is licensed under a Creative Commons Attribution 4.0 International License

Abstract: We present a long-term spectroscopic monitoring of seven CP stars in which binarity has either been established or signs of possible companions have been indicated. The primary goal of the survey was to examine the radial velocities (RVs) variations of the stars published earlier and to study multiplicity of the objects.