27 citations · 31 across the 4 of their papers we have counts for
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Four- and eight-fermion interactions in a space-time with non-trivial topology
Tomohiro Inagaki
The phase structure of an eight-fermion interaction model is investigated in a compact space-time with non-trivial topology, . The phase boundary dividing the s…
Multi-fermion interaction models in curved spacetime
Masako Hayashi, Tomohiro Inagaki, Hiroyuki Takata
A model with a scalar type eight-fermion interaction is investigated in curved spacetime. The ground state of the model can be obtained by observing the effective potential. Applyi…
Reconsideration of the 2-flavor NJL model with dimensional regularization at finite temperature and density
T. Fujihara, T. Inagaki, D. Kimura +1
We study the 2-flavor Nambu--Jona-Lasinio (NJL) model at finite temperature, , and chemical potential, , in the dimensional regularization. The pion and sigma meson masses ar…
and mesons at finite temperature and density in the NJL model with dimensional regularization
T. Inagaki, D. Kimura, A. Kvinikhidze
Dynamical Symmetry breaking and meson masses are studied in the Nambu-Jona-Lasinio (NJL) model at finite temperature and chemical potential using the dimensional regularization. Si…