Dilute Bose gas in classical environment at low temperatures
Quantum Gases
2018-09-19 v2
Abstract
The properties of a dilute Bose gas with the non-Gaussian quenched disorder are analysed. Being more specific we have considered a system of bosons immersed in the classical bath consisting of the non-interacting particles with infinite mass. Making use of perturbation theory up to second order we have studied the impact of environment on the ground-state thermodynamic and superfluid characteristics of the Bose component.
Keywords
Cite
@article{arxiv.1802.04013,
title = {Dilute Bose gas in classical environment at low temperatures},
author = {Volodymyr Pastukhov},
journal= {arXiv preprint arXiv:1802.04013},
year = {2018}
}
Comments
almost 7 pages; comments welcome