arXiv:hep-th/0604054·v2·High Energy Physics — Theory
Microscopic eigenvalue correlations in QCD with imaginary isospin chemical potential
P. H. Damgaard🇩🇰 · U. M. Heller🇺🇸 · K. Splittorff🇩🇰 · B. Svetitsky🇮🇱 · D. Toublan🇺🇸
Abstract
We consider the chiral limit of QCD subjected to an imaginary isospin chemical potential. In the epsilon-regime of the theory we can perform precise analytical calculations based on the zero-momentum Goldstone modes in the low-energy effective theory. We present results for the spectral correlation functions of the associated Dirac operators.
Comments: 13 pages, 2 figures, RevTeX