Statistics of stellar variability from Kepler : I. Revisiting Quarter 1 with an astrophysically robust systematics correction
We investigate the variability properties of main sequence stars in the first month of Kepler data, using a new astrophysically robust systematics correction, and find that 60% of stars are more variable then the active Sun. We define low and high variability samples, with a cut corresponding to twi...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
EDP Sciences
2012
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