The east-west asymmetry in the number of spot-groups in relation to their classification |
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| Authors: | Reinhart Bartsch |
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| Institution: | (1) Astronomical Institute, University of Frankfurt/Main, West Germany |
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| Abstract: | It is shown that the east-west asymmetry is quite different for spot-groups of different classes of evolution and that there exists a conspicuous difference between the ascending and descending branches with regard to the east-west asymmetry and the asymmetry between corresponding lunes. Some results point to the existence of systematic errors in the classification of the spot-groups. |
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