Kasatkin Y. Theoretical-field description to the two- body processes of photo- and electrodisintegration of nuclei 4He to mesons threshold

Object of study: Interaction of electromagnetic field with nonlocal fields of a matter. Aim: Belding of theory for electromagnetic processes on nonlocal fields of matter on based fundamental principles. Methods: The modern methods of theoretical nuclear physics and physics of elementary particles. Results, novelty: In a thesis on the basis of the requirements of fundamental principles of a covariance, local gauge invariance and spatially - temporal homogeneity the approach dilating applicability of a quantum electrodynamics for examination of processes of interaction of an electromagnetic field with composite bound of systems at the sequential account of their interior structure is advanced. On the basis of the developed approach in a thesis the processes of a two-particle photo- and electrodisintegration of the atomic nucleus 4He up to a threshold of formation of mesons are investigated. Field of implementation: Theoretical nuclear and experimental physics.