Quantum mechanics. Non-relativistic theory

The textbook is written on the basis of the lecture material of the annual course “Quantum Mechanics”, read by the author to students of the MIPT. The book systematically sets out the apparatus and the main methods of quantum mechanics. In accordance with the course of the course, the elements of the quasi -pertinative approximation are presented and the interaction of the systems of charged particles with a quantum electromagnetic field is considered. A significant place is also given to the description of identical particles. In the final chapter, the determination is given and the properties of the density matrix are formulated as a necessary apparatus to describe open systems.

The manual is intended for students of physical and physical and technical faculties of universities studying theoretical physics