71 citations · 281 across the 29 of their papers we have counts for
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hep-lat2021★ 17 cited
Phase structure of the CP(1) model in the presence of a topological -term
Katsumasa Nakayama, Lena Funcke, Karl Jansen +2
We numerically study the phase structure of the CP(1) model in the presence of a topological -term, a regime afflicted by the sign problem for conventional lattice Monte Carlo s…
hep-lat2021★ 10 cited
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…