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| Paper: |
A Probable Periodicity in the Activity of the Red Dwarf Flare Star EV Lac |
| Volume: |
154, Cool Stars, Stellar Systems and the Sun: Tenth Cambridge Workshop |
| Page: |
1471 |
| Authors: |
Alekseev, I. Yu.; Gershberg, R. E. |
| Abstract: |
The temporal distributions of 4 stellar activity parameters of the low mass flare star EV Lac - a spectral index beta_U and an absolute power alpha_U of a power energy spectrum of flares, an average flare energy release (Sigma P_U) / T and a full spottedness of the star - have been considered. In distributions of beta_U and (Sigma P_U) / T a periodicity with a characteristic time of about 7.3 years is traced. |
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