TY - BOOK AU - Kogan,V.I. AU - Galitskiy,V.M. TI - Problems in quantum mechanics / PY - 1963/// CY - New Jersey : PB - Prentice-Hall, KW - TEORIA CUANTICA N2 - Operators. constants of motion - Stationary states. Penetration of potential barriers - Computation of probabilities and average values. Transformation to other state spaces - Matrices. Addition of angular momenta - Variation of states in time. Operators in the Heisenberg space - Perturbation theory. Sudden and adiabatic changes - The quasi-classical approximation - spin. Identical particles - Atoms and molecules - Motion in a magnetic field - Theory of collisions - Parity. Isotopic spin ER -