Properties of the diffusion and drift kinetic coefficients in momentum space for a cold Fermi system
arXiv:2210.15299 · doi:10.15407/jnpae2023.01.005
Abstract
Using the methods of kinetic theory expressions for the diffusion and drift coefficients for a cold Fermi system are obtained. Their dependences on the momentum are calculated for the step distribution function as well as in the case of excitation of a particle-hole pair.
21 pages, 7 figures, 1 table