73 citations · 1.6k across the 143 of their papers we have counts for
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The Galaxy Kinematics from OB Stars with Proper Motions from the Gaia DR1 Catalog
V. V. Bobylev, A. T. Bajkova
We consider two previously studied samples of OB stars with different distance scales. The first one consists of 98 massive spectroscopic binary stars with photometric distances, a…
Kinematics of the Galaxy from Cepheids with proper motions from the Gaia DR1 catalogue
V. V. Bobylev
The sample of classic Cepheids with known distances and line-of-sight velocities is supplemented by the proper motions from the Gaia DR1 catalog. From spatial velocities of 260 sta…
Determining the Galactic Bar Parameters based on the Hercules and Wolf 630 Stellar Streams
A. T. Bajkova, V. V. Bobylev
We have identified the four most significant features in the UV velocity distribution of solar neighborhood stars: H1,H2 and W1,W2 in the Hercules and Wolf 630 streams respectively…
Galactic Kinematics from Data on Open Star Clusters from the MWSC Catalogue
V. V. Bobylev, A. T. Bajkova, K. S. Shirokova
Open star clusters from the MWSC (Milky Way Star Clusters) catalogue have been used to determine the Galactic rotation parameters. The circular rotation velocity of the solar neigh…
Estimation of the Vertical Disk Scale Height Using Young Galactic Objects
V. V. Bobylev, A. T. Bajkova
We have collected literature data on young Galactic objects such as masers with VLBI-measured trigonometric parallaxes, OB associations, HII regions and Cepheids. We have recently…
Rotation Curve and Mass Distribution in the Galaxy from the Velocities of Objects at Distances up to 200 kpc
A. T. Bajkova, V. V. Bobylev
Three three-component (bulge, disk, halo) model Galactic gravitational potentials differing by the expression for the dark matter halo are considered. The central (bulge) and disk…
The System of Molecular Clouds in the Gould Belt
V. V. Bobylev
Based on high-latitude molecular clouds with highly accurate distance estimates taken from the literature, we have redetermined the parameters of their spatial orientation. This sy…
Galactic masers: kinematics, spiral structure and the disk dynamic state
A. S. Rastorguev, N. D. Utkin, M. V. Zabolotskikh +3
We applied the currently most comprehensive version of the statistical-parallax technique to derive kinematical parameters of the maser sample with 136 sources. Our kinematic model…
Hercules and Wolf 630 Stellar Streams and Galactic Bar Kinematics
V. V. Bobylev, A. T. Bajkova
We have identified the four most significant features in the UV velocity distribution of solar neighborhood stars: H1, H2 in the Hercules stream and W1, W2 in the Wolf 630 stream.…
The z Distribution of Hydrogen Clouds and Masers with Kinematic Distances
V. V. Bobylev, A. T. Bajkova
Data on HII regions, molecular clouds, and methanol masers have been used to estimate the Sun's distance from the symmetry plane zo and the vertical disk scale height h. Kinematic…