554 citations
- St Petersburg UniversityRU160 papers
- Special Astrophysical ObservatoryRU100 papers
- Peter the Great St. Petersburg Polytechnic UniversityRU73 papers
- Kazan Federal UniversityRU72 papers
- Crimean Astrophysical ObservatoryUA40 papers
- University of TurkuFI39 papers
- Max Planck Institute for Radio AstronomyDE38 papers
- Centre National de la Recherche ScientifiqueFR36 papers
- Instituto de Astrofísica de AndalucíaES34 papers
- Center for Astrophysics Harvard & SmithsonianUS33 papers
- Boston UniversityUS32 papers
- Institute of Applied AstronomyRU32 papers
14 papers · 2 filters
Peculiarities of Open Star Clusters with High Vertical Velocities from the Region of the Sco-Cen OB Association
Vadim V. Bobylev, Anisa T. Bajkova
We have studied the kinematics of a unique sample of young open star clusters (OSCs) with high vertical velocities, km s. The characteristics of these clusters wer…
Determination of the Spiral Pattern Speed in the Milky Way from Young Open Star Clusters
Vadim V. Bobylev, Anisa T. Bajkova
We have estimated the spiral pattern speed in the Galaxy from a large sample of young open star clusters (OSCs). For this purpose, we have used 2494 OSCs younger than 50 Myr.…
The problem of dust attenuation in photometric decomposition of edge-on galaxies and possible solutions
Sergey Savchenko, Denis Poliakov, Aleksandr Mosenkov +6
The presence of dust in spiral galaxies affects the ability of photometric decompositions to retrieve the parameters of their main structural components. For galaxies in an edge-on…
Barless flocculent galaxies: a dynamic puzzle
Daria Zakharova, Natalia Ya. Sotnikova, Anton A. Smirnov +1
We draw attention to the bright galaxies that do not show a bar in their structure but have a flocculent spiral structure. Using the THINGS' and HERACLES' kinematic data for four b…
Determination of the Spiral Pattern Speed in the Galaxy from Three Samples of Stars
Vadim V. Bobylev, Anisa T. Bajkova
We invoke the estimates of the amplitudes of the velocity perturbations and caused by the influence of a spiral density wave that have been obtained by us previously fr…
Review of current estimates of the Galaxy mass
V. V. Bobylev, A. T. Bajkova
An overview of the methods used to estimate the mass of the Galaxy and the results obtained by various authors recently according to modern data is given. In particular, the estima…