TY CONF TI Merging of spiral galaxies: observations and modeling KW galaxies: interactions KW evolution KW structure JO Modern astronomy: from the Early Universe to exoplanets and black holes AU Khoperskov, A.. AU Khrapov, S.. AU Sirotin, D.. AU Zasov, A.. PY 2024 PB Special Astrophysical Observatory of the Russian Academy of Sciences