arXiv:1409.1391·v1·Nuclear Theory
Diffusion on the Distorted Fermi Surface
V.M. Kolomietz🇺🇦 · S.V. Lukyanov🇺🇦
Abstract
The diffusion approximation to the relaxation on the distorted Fermi surface in a Fermi liquid is considered. The dependence of the relaxation time on the multipolarity of a Fermi surface deformation is established. The time evolution of the non-equilibrium particle-hole excitations is studied.
Comments: 5 pages, 2 figures. Journal website appears at www.ujp.bitp.kiev.ua