Restoration of chiral symmetry in cold and dense Nambu-Jona-Lasinio model with tensor renormalization group

Restoration of chiral symmetry in cold and dense Nambu-Jona-Lasinio model with tensor renormalization group

Abstract We analyze the chiral phase transition of the Nambu-Jona-Lasinio model in the cold and dense region on the lattice, developing the Grassmann version of the anisotropic tensor renormalization group algorithm. The model is formulated with the Kogut-Susskind fermion action. We use the chiral c...

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Bibliographic Details
Main Authors: Shinichiro Akiyama, Yoshinobu Kuramashi, Takumi Yamashita, Yusuke Yoshimura
Format: Article
Language:English
Published: SpringerOpen 2021-01-01
Series:Journal of High Energy Physics
Subjects:
Field Theories in Higher Dimensions
Lattice Quantum Field Theory
Effective Field Theories
Online Access:https://doi.org/10.1007/JHEP01(2021)121

Internet

https://doi.org/10.1007/JHEP01(2021)121

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