10 citations · 17 across the 4 of their papers we have counts for
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Activity of Selected Solar Twins
M. M. Katsova, B. A. Nizamov, A. A. Shlyapnikov
We analyze various tracers of magnetic activity for 23 solar twins which are characterized by significant scatter of lithium abundance in their atmospheres. A level of coronal and…
Detection of Optical Flares on the Selected G-M Dwarfs from Long-term Photometric Series
N. I. Bondar', M. M. Katsova, A. A. Shlyapnikov
We have carried out a search for flares from the analysis of light curves for 12 active G, K, and M dwarfs. As sources of data we used ground-based observations in 2000-2020 from t…
Flares activity of selected stars from GTSh10 catalog by CRTS data
M. A. Gorbachev, A. A Shlyapnikov
Based on the database of photometric observations of the CRTS project over an interval of more than 9 years, the activity of red dwarfs from the GTSh10 catalog was analyzed. The to…