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Spectral analysis of 636 SDSS WD-M binaries
We present a catalog of 857 WD-M star binaries from the Sloan Digital Sky Survey (SDSS), most of which were previously identified by other authors, and the results of our... -
UBV photometry of V832 Cyg
An analysis of numerous homogenized UBV photoelectric observations and red spectra of the Be star from several observatories is presented. -
Radial velocities in the globular NGC 2808
The formation mechanism of hot horizontal branch (HB) stars is still one of the most uncertain points of stellar evolution theories. In the past decade, models based on their...