63 citations
- Russian Academy of SciencesRU13 papers
- Special Astrophysical ObservatoryRU12 papers
- Institute of AstronomyRU11 papers
- Lomonosov Moscow State UniversityRU11 papers
- Southern Federal UniversityRU7 papers
- New Mexico State UniversityUS3 papers
- University of TurkuFI3 papers
- Ural Federal UniversityRU3 papers
- Volgograd Institute of BusinessRU3 papers
- Astronomical Institute of the Slovak Academy of SciencesSK2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Galaxies, Etoiles, Physique et InstrumentationFR2 papers
77 papers
Merging of spiral galaxies: observations and modeling
Alexander Khoperskov, Sergei Khrapov, Danila Sirotin +1
We present a study of the dynamics of multi-component models of spiral galaxies at various stages of grand merging. Numerical models include a self-consistent account of the dynami…
Formation of Transitional cE/UCD Galaxies through Massive/Dwarf Disc Galaxy Mergers
Alexander V. Khoperskov, Sergey S. Khrapov, Danila S. Sirotin
The dynamics of the merger of a dwarf disc galaxy with a massive spiral galaxy of the Milky Way type have been studied in detail. The remnant of such interaction after numerous cro…
Efficiency of parallel computations of gravitational forces by TreeCode method in N-body models
Nikolay M. Kuzmin, Danila S. Sirotin, Alexander V. Khoperskov
Modeling of collisionless galactic systems is based on the N-body model, which requires large computational resources due to the long-range nature of gravitational forces. The most…
Improving the Efficiency of Oncological Diagnosis of the Breast Based on the Combined Use of Simulation Modeling and Artificial Intelligence Algorithms
Alexander V. Khoperskov, Maxim V. Polyakov
The work includes a brief overview of the applications of the powerful and easy-to-perform method of Microwave Radiometry (MWR) for the diagnosis of various diseases. The main goal…
Computational modeling to determine the physical characteristics of biological tissues for medical diagnosis
Maxim Polyakov
Timely diagnosis of breast cancer is an important task. This type of breast cancer is one of the most common diseases. The method of microwave radiothermometry is a promising direc…
Formation of spiral dwarf galaxies: observational data and results of numerical simulation
Sergey Khrapov, Alexander Khoperskov, Natalia Zaitseva +2
Recent studies show the possibility of the formation of fairly regular and global spiral patterns in dwarf galaxies (dS type). Our sample of observed dwarf objects of this class al…