19 citations · 71 across the 11 of their papers we have counts for
11 papers
About dual two-dimensional oscillator and Coulomb-like theories on pseudosphere
G. V. Grigoryan, R. P. Grigoryan, I. V. Tyutin
We present a mathematically rigorous quantum-mechanical treatment of a two-dimensional nonrelativistic quantum dual theories (with oscillator and Coulomb like potentials) on pseudo…
Self-adjoint extensions and spectral analysis in the generalized Kratzer problem
M. C. Baldiotti, D. M. Gitman, I. V. Tyutin +1
We present a mathematically rigorous quantum-mechanical treatment of a one-dimensional nonrelativistic motion of a particle in the potential field . F…
Curing Fermion Mass Gauge Variance in QED
I. V. Tyutin, Vadim Zeitlin
The problem of the gauge dependence of the fermion mass in the Maxwell-Chern-Simons QED is revisited. Using Proca mass term as an intermediate infrared regulator we are dem…
General Solution of Quantum Master Equation in Finite-Dimensional Case
I. A. Batalin, I. V. Tyutin
The general solution to the quantum master equation (and its symmetric counterpart) is constructed explicitly in case of finite number of variables. It is shown that the fi…
Remark to the Comment on "New pseudoclassical model for Weyl particles"
D. M. Gitman, A. E. Gonçalves, I. V. Tyutin
We present here our considerations concerning the problem of classical consistency of pseudoclassical models touched upon in a recent comment on our paper "New pseudoclassical mode…
Pseudoclassical description of higher spins in dimensions
D. M. Gitman, I. V. Tyutin
Pseudoclassical supersymmetric model to describe massive particles with higher spins (integer and half-integer) in dimensions is proposed. The quantization of the model leads…