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Chromospheric variabilities of M active stars based on Guoshoujing Telescope.
- Source :
- Proceedings of the International Astronomical Union; May2013 Supplement, Vol. 9 Issue S298, p433-433, 1p
- Publication Year :
- 2013
-
Abstract
- For the M active catalogue of Guoshoujing Telescope (LAMOST), 933 sources are presented in at least two exposures. We found that many M active stars show chromospheric variability in the Ca II H, Hα, Hβ, and Hγ lines on short or long timescales. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 17439213
- Volume :
- 9
- Issue :
- S298
- Database :
- Complementary Index
- Journal :
- Proceedings of the International Astronomical Union
- Publication Type :
- Academic Journal
- Accession number :
- 95786122
- Full Text :
- https://doi.org/10.1017/S1743921313006996