Rotation of 10 Be stars through Fourier transform analysis

2006/02/28 by Nataša Gavrilović, Gavrilovic, Natasa
Earth and Planetary Sciences · Engineering · Physics and Astronomy · #Astrophysics (astro-ph) #FOS: Physical sciences #Geophysics and Gravity Measurements #Inertial Sensor and Navigation #Solar and Space Plasma Dynamics

paper · pdf · doi:10.48550/arxiv.astro-ph/0602620

openalex publication_date 2006/02/28 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Here we determine the projected rotational velocity of 10 Be stars using Fourier Transform Method. Also, we discuss the gravity darkening and extend of deviation from solid body rotation for our sample of stars. We found that 7 of considered stars are affected by strong gravity darkening or/and solar differential rotation.

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