出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We discuss effects of chemical potential on the dynamics of chiral transition by the Taylor expansion
method in lattice QCD. Operators and their Taylor expansions which characterise the
chiral dynamics are related through Maxwell's relations and Chiral Ward identities. This reduces
the computation to just measuring the renormalized expectation values of the chiral condensate
and its Taylor coefcients. The various relations can then be used to extract information of the
operators responsible for the characteristics of the chiral dynamics.
