554 citations
- V. Larionov22 · h 60
- A. Arkharov2 profiles18 · h 36
- M. Dolci3 profiles11 · h 29
- V. Bobylev11 · h 18
- A. Bajkova2 profiles10 · h 17
- M. Villata2 profiles10 · h 56
- C. Raiteri9 · h 60
- C. Trigilio3 profiles9 · h 36
- G. Umana3 profiles9 · h 31
- P. Leto3 profiles9 · h 34
- U. Bach3 profiles9 · h 50
- A. Pushkarev2 profiles8 · h 43
- St Petersburg UniversityRU21 papers
- National Institute for AstrophysicsIT14 papers
- Astronomical Observatory of RomeIT13 papers
- Institute of Applied AstronomyRU13 papers
- Max Planck Institute for Radio AstronomyDE13 papers
- Crimean Astrophysical ObservatoryUA12 papers
- Collurania Teramo ObservatoryIT11 papers
- Evgeni Kharadze Georgian National Astrophysical ObservatoryGE10 papers
- Istituto di Radioastronomia di BolognaIT10 papers
- Osservatorio Astrofisico di CataniaIT10 papers
- Russian Academy of SciencesRU9 papers
- Special Astrophysical ObservatoryRU9 papers
9 papers · 1 filter
Galactic Kinematics from OB3 Stars with Distances determined from Interstellar Ca II Lines
Vadim Bobylev, Anisa Bajkova
Based on data for 102 OB3 stars with known proper motions and radial velocities, we have tested the distances derived by Megier et al. from interstellar Ca II spectral lines. The i…
Searching for Possible Siblings of the Sun from a Common Cluster based on Stellar Space Velocities
V. V. Bobylev, A. T. Bajkova, A. Myllari +1
We propose a kinematic approach to searching for the stars that could be formed with the Sun in a common "parent" open cluster. The approach consists in preselecting suitable candi…
Study of Astronomical and Geodetic Series using the Allan Variance
Z. M. Malkin
Allan variance (AVAR) was first introduced more than 40 years ago as a estimator of the stability of frequency standards, and now it is actively used for investigations of time ser…
Brightness Oscillations in Models of Young Binary Systems with Low-Mass Secondary Components
T. Demidova, V. Grinin, N. Sotnikova
We consider a model for the cyclic brightness variations of a young star with a low-mass companion that accretes matter from the remnants of a protostellar cloud. At small inclinat…
Spectropolarimetric Observations of Active Galactic Nuclei with the 6-m BTA Telescope
V. L. Afanasiev, N. V. Borisov, Yu. N. Gnedin +3
We present the results of our spectropolarimetric observations for a number of active galactic nuclei (AGNs) carried out at the 6-m telescope with the SCORPIO focal reducer. The de…
Bimodal Brightness Oscillations in Models of Young Binary Systems
T. Demidova, N. Sotnikova, V. Grinin
We consider a model for the cyclic activity of young binary stars that accrete matter from the remnants of a protostellar cloud. If the orbit of such a binary system is inclined at…