184 citations · 1.5k across the 109 of their papers we have counts for
7 papers · 1 filter
Discrete symmetries as automorphisms of the proper Poincare group
I. L. Buchbinder, D. M. Gitman, A. L. Shelepin
We present the consistent approach to finding the discrete transformations in the representation spaces of the proper Poincaré group. To this end we use the possibility to establis…
Causality of Massive Spin 2 Field in External Gravity
I. L. Buchbinder, D. M. Gitman, V. D. Pershin
We investigate the structure of equations of motion and lagrangian constraints in a general theory of massive spin 2 field interacting with external gravity. We demonstrate how con…
QED in external field with space-time uniform invariants. Exact solutions
S. P. Gavrilov, D. M. Gitman, A. E. Goncalves
We study exact solutions of Dirac and Klein-Gordon equations and Green functions in d-dimensional QED and in an external electromagnetic field with constant and homogeneous field i…
Quantization of Point-Like Particles and Consistent Relativistic Quantum Mechanics
S. P. Gavrilov, D. M. Gitman
We revise the problem of the quantization of relativistic particle models (spinless and spinning), presenting a modified consistent canonical scheme. One of the main point of the m…
Quantum spinor field in the FRW universe with a constant electromagnetic background
S. P. Gavrilov, D. M. Gitman, A. E. Goncalves
The article is a natural continuation of our paper {\em Quantum scalar field in FRW Universe with constant electromagnetic background}, Int. J. Mod. Phys. {\bf A12}, 4837 (1997). W…
Fields on the Poincare group: arbitrary spin description and relativistic wave equations
D. M. Gitman, A. L. Shelepin
In this paper, starting from pure group-theoretical point of view, we develop a regular approach to describing particles with different spins in the framework of a theory of scalar…