564 citations
- National Academy of Sciences of UkraineUA122 papers
- Taras Shevchenko National University of KyivUA44 papers
- Heidelberg UniversityDE42 papers
- Instituto de Astrofísica de CanariasES35 papers
- Special Astrophysical ObservatoryRU35 papers
- Astronomical Institute of the Slovak Academy of SciencesSK26 papers
- Slovak Academy of SciencesSK25 papers
- University of HertfordshireGB25 papers
- Universidad de La LagunaES21 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- Instituto de Astrofísica de AndalucíaES16 papers
- Chinese Academy of SciencesCN15 papers
18 papers · 1 filter
Cometary surface dust layers built out of millimetre-scale aggregates: dependence of modelled cometary gas production on the layer transport properties
Yu. Skorov, J. Markkanen, V. Reshetnyk +5
The standard approach to obtaining knowledge about the properties of the surface layer of a comet from observations of gas production consists of two stages. First, various thermop…
Long-lasting activity of asteroid (248370) 2005 QN 173
Oleksandra Ivanova, Javier Licandro, Fernando Moreno +8
We present the results of observations of asteroid (248370) QN obtained during July 2021 - January 2022 with three telescopes. Our analysis revealed the presence of the dus…
Milky Way globular clusters on cosmological timescales. III. Interaction rates
Maryna Ishchenko, Margaryta Sobolenko, Peter Berczik +4
Aims. We carry out the self-consistent dynamic evolution of the orbital structure of Milky Way globular clusters. This allows us to estimate possible and probable close passages an…
Dynamics of supermassive black hole triples in the ROMULUS25 cosmological simulation
Hauke Koehn, Andreas Just, Peter Berczik +1
For a pair of supermassive black holes (SMBHs) in the remnant of a dual galaxy merger, well-known models exist to describe their dynamical evolution until the final coalescence acc…
Mitigating potentially hazardous asteroid impacts revisited
Zs. Regaly, V. Frohlich, P. Berczik
Context: Potentially hazardous asteroids (PHA) in Earth-crossing orbits pose a constant threat to life on Earth. Several mitigation methods have been proposed, and the most feasibl…
The M101 galaxy group as a node in the nearby cosmic filament
Valentina E. Karachentseva, Igor D. Karachentsev, Elena I. Kaisina +1
We performed a search for faint low surface brightness dwarf galaxies around the major spiral galaxy M\,101 and in the large rectangular area within SGL = [30 -- 80], SGB…