Five New Heartbeat Star Systems with Tidally Excited Oscillations Discovered Based on TESS Data

Five New Heartbeat Star Systems with Tidally Excited Oscillations Discovered Based on TESS Data

Heartbeat stars (HBSs) with tidally excited oscillations (TEOs) are ideal astrophysical laboratories for studying the internal properties of the systems. In this paper, five new HBSs exhibiting TEOs are discovered using TESS photometric data. The orbital parameters are derived using a corrected vers...

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Bibliographic Details
Main Authors: Min-Yu Li, Sheng-Bang Qian, Ai-Ying Zhou, Li-Ying Zhu, Wen-Ping Liao, Er-Gang Zhao, Xiang-Dong Shi, Fu-Xing Li, Qi-Bin Sun
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Binary stars
Elliptical orbits
Stellar oscillations
Pulsating variable stars
Online Access:https://doi.org/10.3847/1538-4357/ad794c

Internet

https://doi.org/10.3847/1538-4357/ad794c

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