219 citations · 243 across the 3 of their papers we have counts for
4 papers
The Arrhenius formula in kinetic theory and Witten's spectral asymptotics
S. V. Kozyrev, I. V. Volovich
A new approach to the proof of the Arrhenius formula of kinetic theory is proposed. We prove this formula starting from the equation of diffusion in a potential. We put this diffus…
Coherent population trapping in the stochastic limit
L. Accardi, S. V. Kozyrev
A 2-level atom with degenerate ground state interacting with a quantum field is investigated. We show, that the field drives the state of the atom to a stationary state, which is n…
p-Adic Models of Ultrametric Diffusion Constrained by Hierarchical Energy Landscapes
V A Avetisov, A H Bikulov, S V Kozyrev +1
We demonstrate that p-adic analysis is a natural basis for the construction of a wide variety of the ultrametric diffusion models constrained by hierarchical energy landscapes. A g…
Dynamics of Dissipative Two-Level Systems in the Stochastic Approximation
L. Accardi, S. V. Kozyrev, I. V. Volovich
The dynamics of the spin-boson Hamiltonian is considered in the stochastic approximation. The Hamiltonian describes a two-level system coupled to an environment and is widely used…