Chromospheric activity of late-type stars based on Guoshoujing Telescope
Abstract
We introduced our preliminary results of chromospheric activity of late-type stars based on the stellar spectrum of the pilot survey of the Large Sky Area Multi-object Fiber Spectroscopic Telescope (LAMOST, also called Guo Shou Jing telescope). We have found 1151 active M stars from 17471 M samples using the chromospheric active indicator of the Hα line.
- Publication:
-
Solar and Astrophysical Dynamos and Magnetic Activity
- Pub Date:
- July 2013
- DOI:
- 10.1017/S174392131300255X
- Bibcode:
- 2013IAUS..294..209Z
- Keywords:
-
- stars: late-type;
- stars: activity;
- stars: chromospheres;
- stars: flare;
- stars: low-mass