Majdanyuk S. Time analysis of tunneling processes in nuclear collisions and decays

Non-stationary processes of tunneling in nuclear collisions and decays. The method of description of tunneling of a particle through one-dimensional and spherically symmetric barriers on the basis of the account of multiple internal reflections of wave packets in relation on boundaries, methods of calculation of oscillation period of the particle between wells and finding of coefficients of penetrability and reflection in one-dimensional double-well potential with infinite high boundaries, non-stationary multipolar quantum mechanical model of alpha-decay with bremsstrahlung are developed. The sub-barrier bremsstrahlung in alpha-decay is analyzed.