54 citations · 273 across the 17 of their papers we have counts for
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Casimir effect for fermions on the lattice
Katsumasa Nakayama, Kei Suzuki
The conventional Casimir effect has been studied in the continuous spacetime, but to elucidate its counterpart in the lattice space is an important subject. Here, we discuss variou…
Axial U(1) symmetry at high temperatures in lattice QCD with chiral fermions
Sinya Aoki, Yasumichi Aoki, Hidenori Fukaya +6
We study the anomaly in the high-temperature phase of lattice QCD with chiral fermions. Gauge ensembles are generated with Möbius domain-wall (MDW) fermions, and…
Kondo effect with Wilson fermions
Tsutomu Ishikawa, Katsumasa Nakayama, Kei Suzuki
We investigate the Kondo effect with Wilson fermions. This is based on a mean-field approach for the chiral Gross-Neveu model including four-point interactions between a light Wils…
Lattice-fermionic Casimir effect and topological insulators
Tsutomu Ishikawa, Katsumasa Nakayama, Kei Suzuki
The Casimir effect arises from the zero-point energy of particles in momentum space deformed by the existence of two parallel plates. For degrees of freedom on the lattice, its ene…
Casimir effect for lattice fermions
Tsutomu Ishikawa, Katsumasa Nakayama, Kei Suzuki
We propose a definition of the Casimir energy for free lattice fermions. From this definition, we study the Casimir effects for the massless or massive naive fermion, Wilson fermio…
Axial U(1) symmetry and mesonic correlators at high temperature in lattice QCD
Kei Suzuki, Sinya Aoki, Yasumichi Aoki +4
We investigate the high-temperature phase of QCD using lattice QCD simulations with dynamical Möbius domain-wall fermions. On generated configurations, we study the axial…