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Information × Registration Number 0119U000084, ( 0224U000493  ) R & D request Title Numerical simulation of the dynamic evolution of galaxy fusion, galactic subsystems and supermassive black holes using Post-Newtonian dynamics Head Berczik Peter P., Доктор фізико-математичних наукVeles Oleksandr A., к.ф.-м.н. Registration Date 23-01-2019 Organization Main Astronomical Observatory of the National Academy of Sciences of Ukraine popup.description1 One of the main objectives of the project is to study the dynamical merger of supermassive black holes in galactic nuclei undergoing the merger phase. We will obtain frequency-time and amplitude-frequency patterns of supermassive black hole mergers for a set of different redshifts of interacting galaxies. An extensive parametric study of the merger of supermassive black holes will be carried out based on numerical modeling of the merger of galaxies and galactic subsystems (galaxy nuclei). It is planned to maintain the current state of the database (DB) of the Joint Digital Archive of the Ukrainian Virtual Observatory (JDA UkrVO), modernize the software for organizing access and data search in the JDA UkrVO, fill the DB and JDA with new data, provide software for linking the JDA UkrVO with world astronomical databases, support and develop the functionality of the UkrVO and DBGPA websites (JDA database interface). popup.nrat_date 2024-12-10 Close