145 citations · 886 across the 44 of their papers we have counts for
3 papers · 1 filter
Entanglement in Four-Dimensional SU(3) Gauge Theory
Etsuko Itou, Keitaro Nagata, Yoshiyuki Nakagawa +2
We investigate the quantum entanglement entropy for the four-dimensional Euclidean SU(3) gauge theory. We present the first non-perturbative calculation of the entropic -functio…
Testing a generalized cooling procedure in the complex Langevin simulation of chiral Random Matrix Theory
Keitaro Nagata, Jun Nishimura, Shinji Shimasaki
The complex Langevin method has been attracting much attention as a solution to the sign problem since the method was shown to work in finite density QCD in the deconfined phase by…
Justification of the complex Langevin method with the gauge cooling procedure
Keitaro Nagata, Jun Nishimura, Shinji Shimasaki
Recently there has been remarkable progress in the complex Langevin method, which aims at solving the complex action problem by complexifying the dynamical variables in the origina…