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...

Täydet tiedot

Bibliografiset tiedot

Päätekijät:	Shinichiro Akiyama, Yoshinobu Kuramashi, Takumi Yamashita, Yusuke Yoshimura
Aineistotyyppi:	Artigo
Kieli:	Inglês
Julkaistu:	SpringerOpen 2021-01-01
Sarja:	Journal of High Energy Physics
Aiheet:	Field Theories in Higher Dimensions Lattice Quantum Field Theory Effective Field Theories
Linkit:	https://doi.org/10.1007/JHEP01(2021)121
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