Pairing Phase Transitions of Matter under Rotation
High Energy Physics - Phenomenology
2016-11-09 v1 Quantum Gases
High Energy Physics - Theory
Nuclear Theory
Quantum Physics
Abstract
The phases and properties of matter under global rotation have attracted much interest recently. In this paper we investigate the pairing phenomena in a system of fermions under the presence of rotation. We find that there is a generic suppression effect on pairing states with zero angular momentum. We demonstrate this effect with the chiral condensation and the color superconductivity in hot dense QCD matter as explicit examples. In the case of chiral condensation, a new phase diagram in the temperature-rotation parameter space is found, with a nontrivial critical point.
Keywords
Cite
@article{arxiv.1606.03808,
title = {Pairing Phase Transitions of Matter under Rotation},
author = {Yin Jiang and Jinfeng Liao},
journal= {arXiv preprint arXiv:1606.03808},
year = {2016}
}
Comments
6 pages, 4 figures