The QCD phase diagram in the space of imaginary chemical potential via ’t Hooft anomalies

Abstract The QCD phase diagram in the space of temperature and imaginary baryon chemical potential has been an interesting subject in numerical lattice QCD simulations because of the absence of the sign problem and its deep structure related to confinement/deconfinement. We study constraints on the...

Full description

Bibliographic Details
Main Authors: Shun K. Kobayashi, Takahiro Yokokura, Kazuya Yonekura
Format: Article
Language:English
Published: SpringerOpen 2023-08-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP08(2023)132