activity
20102026
most citedThe Dirac equation in an external electromagnetic field: symmetry algebra and exact integration

21 citations · 51 across the 23 of their papers we have counts for

collaborators

24 papers

hep-th2026

Coherent states of neutrinos in rotating matter

Alexander Breev, Maxim Dvornikov

We study coherent states of neutrinos electroweakly interacting with rotating matter. We start with the Dirac equation for a massive neutrino propagating in background matter with…

hep-ph2026

Relativistic quantum mechanics of massive neutrinos in a rotating frame

Alexander Breev, Maxim Dvornikov

We study the evolution of neutrinos electroweakly interacting with a rotating matter. The description of neutrinos is based on the Dirac equation in the corotating noninertial fram…

quant-ph2026

Non-commutative integration method and generalized coherent states

A. I. Breev, D. M. Gitman

The relationship between states obtained by the non-commutative integration method of the Schrödinger equation on Lie groups and generalized coherent states is investigated. It is…

quant-ph2025

Coherent states of finite-level systems

A. I. Breev, D. M. Gitman

A method for constructing coherent states (CS) of finite-level systems with a given angular momentum is proposed. To this end we generalize the known spin equation (SE) to an infin…

quant-ph2025

Coherent states of an accelerated particle

A. I. Breev, D. M. Gitman, Paulo A. Derolle

We construct generalized coherent states (GCS) of a massive accelerated particle. This example is an important step in studying coherent states (CS) for systems with an unbounded m…

quant-ph2023

Resonant entanglement of photon beams by a magnetic field

A. I. Breev, D. M. Gitman

In spite of the fact that photons do not interact with an external magnetic field, the latter field may indirectly affect photons in the presence of a charged environment. This ope…