Self-consistent constraints on the collision terms in quantum kinetic theory
High Energy Physics - Phenomenology
2024-10-24 v2 High Energy Physics - Theory
Nuclear Theory
Abstract
We derive self-consistent constraint conditions for collision terms in quantum kinetic theory using the Wigner function formalism. We present specific solutions for these collision terms that align with the constraints. we develop quantum kinetic theory at relaxation-time approximation. With this framework, we discuss spin polarization and electric charge separation effects in relativistic heavy-ion collisions.
Cite
@article{arxiv.2409.00457,
title = {Self-consistent constraints on the collision terms in quantum kinetic theory},
author = {Shi-Yuan Wu and Jian-Hua Gao},
journal= {arXiv preprint arXiv:2409.00457},
year = {2024}
}
Comments
27 pages, other constraint conditions discussed, journal format changed