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Flare Stars Investigations at the Department of Astronomy and the Rozhen National Astronomical Observatory

Published online by Cambridge University Press:  27 September 2017

M.K. Tsvetkov  and
B.Zh. Kovachev
M.K. Tsvetkov
Affiliation:
Department of Astronomy and National Astronomical Observatory, Bulgarian Academy of Sciences, Sofia
B.Zh. Kovachev
Affiliation:
Department of Astronomy and National Astronomical Observatory, Bulgarian Academy of Sciences, Sofia

Extract

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In the frames of the programme of nonstable star investigations in the Department, of Astronomy and National Astronomical Observatory the investigations of flare stars- stars of spectral type dK - dM whose nonstabi1ity appears first of all through the quick brightness increases take an essential place. The programme of systematic observations was initiated in 1979 with setting into operation of the telescopes of the Rozhen National Observatory.

Type
Session I: Stellar Flares
Information
International Astronomical Union Colloquium , Volume 104 , Issue 2: Solar and Stellar Flares , 1989 , pp. 151 - 154
Copyright
Copyright © Kluwer 1989

References

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