• Publications
  • Influence
The OSACA database and a kinematic analysis of stars in the solar neighborhood
We transformed radial velocities compiled from more than 1400 published sources, including the Geneva-Copenhagen survey of the solar neighborhood (CORAVEL-CfA), into a uniform system based on theExpand
  • 24
  • 5
  • PDF
Parameters of Six Selected Galactic Potential Models
Abstract This paper is devoted to the refinement of the parameters of the six three-component (bulge, disk, halo) axisymmetric Galactic gravitational potential models on the basis of modern data onExpand
  • 13
  • 4
Analysis of the Z distribution of young objects in the Galactic thin disk
We have obtained new estimates of the Sun’s distance from the symmetry plane Z⊙ and the vertical disk scale height h using currently available data on stellar OB associations, Wolf–Rayet stars, HIIExpand
  • 28
  • 3
  • PDF
The z distribution of hydrogen clouds and masers with kinematic distances
Data on HII regions, molecular clouds, and methanol masers have been used to estimate the Sun’s distance from the symmetry plane z⊙ and the vertical disk scale height h. Kinematic distance estimatesExpand
  • 11
  • 3
  • PDF
ELEMENTAL ABUNDANCES OF SOLAR SIBLING CANDIDATES
Dynamical information along with survey data on metallicity and in some cases age have been used recently by some authors to search for candidates of stars that were born in the cluster where the SunExpand
  • 22
  • 3
  • PDF
Investigation of the Galactic bar based on photometry and stellar proper motions
A new method for selecting stars in the Galactic bar based on 2MASS infrared photometry in combination with stellar proper motions from the Kharkiv XPM catalogue has been implemented. In accordanceExpand
  • 7
  • 3
  • PDF
Analysis of peculiarities of the stellar velocity field in the solar neighborhood
Based on a new version of the Hipparcos catalogue and an updated Geneva-Copenhagen survey of F and G dwarfs, we analyze the space velocity field of ≈17 000 single stars in the solar neighborhood. TheExpand
  • 15
  • 3
  • PDF
Galactic rotation curve and the effect of density waves from data on young objects
Based on currently available data on the three-dimensional field of space velocities of young (≤50 Myr) open star clusters and the radial velocities of HI clouds and star-forming (H II) regions, weExpand
  • 28
  • 3
  • PDF
The Milky Way spiral structure parameters from data on masers and selected open clusters
To estimate the parameters of the Galactic spiral structure - namely, the pitch angle i and the number of spiral arms,- data on Galactic masers with known trigonometric parallaxes were used. WeExpand
  • 31
  • 3
  • PDF
Galactic masers: Kinematics, spiral structure and the disk dynamic state
We applied the currently most comprehensive version of the statistical-parallax technique to derive the kinematical parameters of the maser sample with 136 sources. Our kinematic model comprises theExpand
  • 35
  • 2
  • PDF