Muonium in condensed media

Experimental data on minimum physics, obtained in the period between the first (1977) symposium and the present one in Dubna in the LIYF synchrocyclotron muon channel by the joint LIYaF (Gatchina) and ITEP (Moscow)-BSU (Minsk) group are systematized. Time picture of μ+ interaction in the solid body crystal lattice is given in the modern concept of the author. As a result of systematic investigation into Mu and anomalous muonium Mu* behaviour in silicon monocrystals of n- and p-type of conductivity in Ge and diamond monocrystals in a wide temperature range using perpendicular and longitudinal magnetic field methods, Mu and Mu* state parts are ascertained. State interaction dynamics is studied, temperature regions at which transitions between states occur are ascertained. Molecular radical model verification concerning Mu and Mu* state mobility in GaAs, ZnSe is performed