Detection of High-frequency Pulsation in WR 135: Investigation of Stellar Wind Dynamics

We report the detection of high-frequency pulsations in WR 135 from short-cadence (10 minute) optical photometric and spectroscopic time series surveys. The harmonics up to the sixth order are detected from the integrated photometric flux variations, while the comparatively weaker eighth harmonic is...

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Bibliographic Details

Published in:	The Astronomical Journal
Main Authors:	Subhajit Kar, Ramkrishna Das, Blesson Mathew, Tapas Baug, Avijit Mandal
Format:	Article
Language:	English
Published:	IOP Publishing 2024-01-01
Subjects:	Wolf-Rayet stars Stellar pulsations WC stars Stellar winds Stellar mass loss Time series analysis
Online Access:	https://doi.org/10.3847/1538-3881/ad77d0