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Variability of M giant stars based on Kepler photometry: general characteristics

Published online by Cambridge University Press:  18 February 2014

E. Bányai  and
L. L. Kiss
E. Bányai
Affiliation:
Konkoly Observatory, Hungarian Academy of Sciences, H-1121 Budapest, Konkoly Thege M. út 15-17, Hungary email: ebanyai@konkoly.hu
L. L. Kiss
Affiliation:
Konkoly Observatory, Hungarian Academy of Sciences, H-1121 Budapest, Konkoly Thege M. út 15-17, Hungary email: ebanyai@konkoly.hu
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Abstract

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Our study based on the continuous, high-precision observations covering more than three years provided by the Kepler mission reveals a new systematic effect in the data, a possible transition region between solar-like and Mira-like oscillations, and gives an overview of M giant variability on a wide range of time-scales (hours to years).

Keywords

stars: variables: otherstars: AGB and post-AGBtechniques: photometric
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 9 , Symposium S301: Precision Asteroseismology , August 2013 , pp. 381 - 382
Copyright
Copyright © International Astronomical Union 2014 

References

Huber, D., Bedding, T. R., Stello, D., et al. 2011, MNRAS, 743, 143Google Scholar
Takayama, M., Saio, H., & Ita, Y. 2013, MNRAS, 431, 3189Google Scholar