arXiv:0812.2777·v1·High Energy Physics — Lattice
Analytic continuation in two-color QCD: new results on the critical line
P. Cea🇮🇹 · L. Cosmai🇮🇹 · M. D'Elia🇮🇹 · A. Papa🇮🇹
Abstract
We test the method of analytic continuation from imaginary to real chemical potential in two-color QCD, which is free from the sign problem. In particular, we consider the analytic continuation of the critical line to real values of the chemical potential.
Comments: 4 pages, 2 figures, Strong and ElectroWeak Matter Amsterdam, the Netherlands, 26-29 August 2008