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| Paper: |
SU UMa stars in the Period Gap |
| Volume: |
292, Interplay of Periodic, Cyclic and Stochastic Variability in Selected Areas of the H-R Diagram |
| Page: |
255 |
| Authors: |
Katysheva, N. A.; Pavlenko, E. P. |
| Abstract: |
We review some observational data on SU UMa stars and other cataclysmic variables with periods in the ``period gap'' (between 2 and 3 hours). The distribution of the orbital periods and the filling of the period gap are presented. It is shown that in fact half of the stars in the gap display superhumps. Information about three SU UMa stars, viz. Var73 Dra, NY Ser and V725 Aql, is given. |
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