Description
Alina Ivashkevich, PhD – Researcher, B. I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, Republic of BelarusNina Krylova, PhD – Assistant Professor, Physical Department, Belarusian State University, Republic of BelarusElena Ovsiyuk, PhD – Assistant Professor, Physical Department, Mozyr State Pedagogical University, Republic of BelarusVasiliy Kisel, PhD – Assistant Professor, Belarusian State University of Informatics and Radio-Electronics, Republic of BelarusVladimir Balan, PhD – Department of Mathematics-Informatics, University Politehnica of Bucharest, RomaniaViktor Red’kov, PhD – Fundamental Interactions and Astrophysics Department, B. I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, Republic of BelarusSeries: Physics Research and TechnologyBISAC: SCI055000DOI: https://doi.org/10.52305/IBRV2431The present book is devoted to the study of particles with spins in external fields and non-Euclidean space-time background. The key problems are: Coulomb task for a spin 1/2 particle and Heun equation; the hydrogen atom in de Sitter space; the fermion doublet in the non-Abelian monopole field and Pauli approximation; Pauli approximation for spin 1/2 and 1 particles in de Sitter space; the Dirac and Majorana particles in Schwarzschild space; the Dirac – Maxwell fields and spinor space structure; particles with spin 3/2, solutions with different symmetries and eliminating the gauge degrees of freedom in massless case; the matrix 30-component equation for a spin 2 field in Riemannian space-time; Finslerian geometzization of physical problems. The book may be of interest to researchers. It may serve as a pedagogical tool for either self-study or in courses at both the undergraduate and graduate level.
