Speaker
Yury Pismak
(Saint-Petersburg State University)
Description
The approach proposed by K. Symanzik for constructing quantum field models in inhomogeneous space-time is proposed to be used to describe the interaction of the basic fields of the theory of elementary particles with a continuous material medium. The main principles of constructing such models are formulated and examples of their application are given for studying the interaction of quantum electrodynamics fields with two-dimensional materials, analyzing the influence of the mechanisms of neutrino interaction with a material medium on the processes of their oscillations and astrophysical phenomena, as well as the most characteristic effects of photon interaction with an unstable continuous environment.
Author
Yury Pismak
(Saint-Petersburg State University)
