CAOSP abstracts, Volume: 49, No.: 3, year: 2019

Author(s): Cseh, B.; Fedurco, M.; Komžík, R.; Mikołajczyk, P.; Murphy-Glaysher, F.; Pribulla, T.; Shubina, O.
Journal: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 49, no. 3, p. 556-560.
Date: 12/2019
Title: Application of broadening functions to eclipsing binaries and planetary transits
Keyword(s): techniques: radial velocities, binaries: eclipsing, planetary systems
Pages: 556 -- 560
License: This work is licensed under a Creative Commons Attribution 4.0 International License

Abstract: The broadening-function technique was applied to three binaries and a transiting exoplanet. The faint secondary component in IN Vir was detected. BD And was found to be a triple star. The rotational axis of the primary component of α CrB was found to be practically perpendicular to the orbital plane. A transiting planet signature was clearly found in Kelt-7b data.

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