... parameters and identification charts - concerning close binary systems on late evolutionary stages - massive and low-mass X-ray binary containing a relativistic object coupled with a normal star, W Ser-type star, polars and some cataclysmic variables ...
... keywords: late-type stars, activity, magnetic fields. ... was presented as a poster at "11th Cambridge Workshop on COOL STARS, STELLAR SYSTEMS AND THE SUN" was held at Puerto de la Cruz ...
... Nowadays, however, it expanded to chromospheric activity of late type stars, the theory of shock waves and observations of Lunar occultaions of stars. ...
... on emission spectra of hydrogen and helium of the nonstable objects as T Tau stars, UV Ceti stars, AGNs and quasars ... stages - the AM Her stars (polars), intermediate polars, symbiotic stars, double white dwarfs and binary pulsars, SU UMa stars ...
... Main field of scientific activities: photometric investigations of various stars, close binary stellar systems and other astronomical objects, including research with use of fast photoelectric photometry with a high time resolution till 1 millisecond. ...
... using special observations of standard stars, and . using comparison stars observations (under some conditions); . ... using special observations of standard stars, and . using comparison stars observations (under some conditions); . ...
... The project is an on-line extension of our catalogue on "Highly Evolved Close Binary Stars" (volumes I, II) published by Gordon and Breach in 1996. ...