TY JOUR TI Standard Model in the early Universe KW standard model KW contractions of gauge group KW high temperature limit KW early Universe JO Proceedings of the Komi Science Centre of the Ural Division of the Russian Academy of Sciences AU Gromov, N.A. PY 2023 IS 0 PB FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"