26 citations · 46 across the 5 of their papers we have counts for
5 papers
Binary Star Population with Common Proper Motion in Gaia DR2
S. A. Sapozhnikov, D. A. Kovaleva, O. Yu. Malkov +1
We describe a homogeneous catalog compilation of common proper motion stars based on Gaia DR2. A preliminary list of all pairs of stars within the radius of 100 pc around the Sun w…
On the nature of quiescent light curves demonstrated by WZ Sge stars
D. A. Kononov, C. H. S. Lacy, V. B. Puzin +3
We present the results of simultaneous spectroscopic and photometric observations of the cataclysmic variable star (hereafter CVs) V455 Andromedae, belonging to the WZ Sge sub-clas…
Protoplanetary disk shadowing by gas infalling onto the young star AK Sco
Ana I. Gomez de Castro, Robert O. P. Loyd, Kevin France +2
Young solar-type stars grow through the accretion of material from the circumstellar disk during pre-main sequence (PMS) evolution. The ultraviolet radiation generated in this proc…
XMM-Newton monitoring of the close pre-main-sequence binary AK Sco. Evidence of tide driven filling of the inner gap in the circumbinary disk
Ana I. Gomez de Castro, Javier Lopez-Santiago, Antonio Talavera +2
AK~Sco stands out among pre-main sequence binaries because of its prominent ultraviolet excess, the high eccentricity of its orbit and the strong tides driven by it. AK Sco consist…
Structure of the Circumbinary Envelope Around a Young Binary System
P. V. Kaygorodov, D. V. Bisikalo, A. M. Fateeva +1
The structure of a circumstellar envelope around a young binary T Tauri star is considered. The supersonic orbital motion of the system components in the envelope gas leads to the…