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| Paper: |
Mapping Stellar Surface Structures on the RS CVn Star II Peg |
| Volume: |
154, Cool Stars, Stellar Systems and the Sun: Tenth Cambridge Workshop |
| Page: |
2082 |
| Authors: |
Zboril, M.; Byrne, P. B.; Amado, P. J. |
| Abstract: |
Chromospherically active late type stars exhibit most of the characteristics of the active Sun on a globally much enhanced scale. We analyse high signal-to-noise spectroscopic data obtained in September and October 1993 of single-line RS CVn binary star II Peg. The results are used to construct a Doppler image of the spot distribution at that epoch. A multicomponent spot model is suggested with ~30% of total spot coverage. |
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