Transition temperature of a two-component Bose-Einstein condensates in improved Hartree-Fock approximation
Quantum Gases
2025-04-22 v1
Abstract
In this study, we investigate the transition temperature of a two-component Bose-Einstein condensates by means of Cornwall-Jackiw-Tomboulis effective action formalism within the framework of the improved Hartree-Fock approximation. Influence of intra- and interspecies interactions as well as of the thermal fluctuations to the transition temperature are considered up to leading order of the gas parameters and scattering lengths.
Cite
@article{arxiv.2504.14954,
title = {Transition temperature of a two-component Bose-Einstein condensates in improved Hartree-Fock approximation},
author = {Nguyen Van Thu},
journal= {arXiv preprint arXiv:2504.14954},
year = {2025}
}