201 citations · 651 across the 26 of their papers we have counts for
26 papers
SDSS J085414.02+390537.3 -- a new asynchronous polar
A. I. Kolbin, M. V. Suslikov, V. Yu. Kochkina +3
The asynchrony of the polar SDSS~J085414.02+390537.3 was revealed using the data of ZTF photometric survey. The light curves show a beat period ~days. Duri…
Optical study of the polar BM CrB in low accretion state
A. I. Kolbin, N. V. Borisov, A. N. Burenkov +3
This paper presents a spectral and photometric study of the poorly studied polar BM CrB. Three states of the polar brightness and signs of transition from one-pole to two-pole accr…
On accretion in the eclipsing polar BS Tri
A. I. Kolbin, N. V. Borisov, N. A. Serebriakova +4
We analyze spectroscopic and photometric observations of the eclipsing polar BS Tri. The polar's light curve shape variations can be interpreted by changing contributions of the ac…
Possibilities of Using Middle-Band Filters to Search for Polar Candidates
M. M. Gabdeev, T. A. Fatkhullin, N. V. Borisov
We present a method for searching for polar candidates using mid-band filters. One of the spectral singularities of polars is the Å~ strong emission line. We sele…
Photometric and Polarimetric Observations of a New Polar USNO-A2.0 0825-18396733
V. L. Afanasiev, N. V. Borisov, M. M. Gabdeev
We present photometric and polarimetric observations of a new magnetic cataclysmic variable, presumably a polar, USNO-A2.0 0825-18396733. The photometric observations were carried…
Voracious vortexes in cataclysmic variables. A multi-epoch tomographic study of HT Cassiopeia
V. V. Neustroev, S. V. Zharikov, N. V. Borisov
We present multi-epoch, time-resolved optical spectroscopic observations of the dwarf nova HT Cas, obtained during 1986, 1992, 1995 and 2005 with the aim to study the properties of…