Lee-Yang zeros in lattice QCD for searching phase transition points

We report Lee-Yang zeros behavior at finite temperature and density. The quark number densities, 〈n〉, are calculated at the pure imaginary chemical potential iμqI, where no sign problem occurs. Then, the canonical partition functions, ZC(n,T,V), up to some maximal values of n are estimated through f...

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Bibliographic Details
Main Authors: M. Wakayama, V.G. Bornyakov, D.L. Boyda, V.A. Goy, H. Iida, A.V. Molochkov, A. Nakamura, V.I. Zakharov
Format: Article
Language:English
Published: Elsevier 2019-06-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269319302734