Weak Dualities in QCD Phase Diagram
摘要
Abstract
In this letter it has been demonstrated that there exist so-called weak dualities of QCD phase diagram that exhibit themselves only in the case when only one phenomenon is important in the phase structure and others can be neglected. Despite their limitations weak dualities can provide us with a lot of information about phase structure and shows various symmetries of phase diagram. It deserves to be stressed that there are weak dualities that incorporate baryon chemical potential that is particularly intriguing.