activity
20232026
most citedEvidence of a CP broken deconfined phase in 4D SU(2) Yang-Mills theory at from imaginary simulations

5 citations · 6 across the 6 of their papers we have counts for

collaborators

6 papers

hep-lat2026

Phase diagram of 4D SU(3) Yang-Mills theory at via imaginary theta simulations

Akira Matsumoto, Mitsuaki Hirasawa, Jun Nishimura +1

It has been speculated that the CP symmetry of 4D SU(3) Yang-Mills theory at is spontaneously broken in the confined phase, and it is recovered precisely at the deconfining t…

hep-lat2025

Numerical evidence for a CP broken deconfined phase at in 4D SU(2) Yang-Mills theory through simulations at imaginary

Mitsuaki Hirasawa, Masazumi Honda, Akira Matsumoto +2

We investigate the possibility of the spontaneous breaking of CP symmetry in 4D SU(2) Yang-Mills at , which has recently attracted much attention in the context of the higher-…

hep-th2024★ 5 cited

Evidence of a CP broken deconfined phase in 4D SU(2) Yang-Mills theory at from imaginary simulations

Mitsuaki Hirasawa, Masazumi Honda, Akira Matsumoto +2

The spontaneous breaking of CP symmetry in 4D SU() pure Yang-Mills theory at has recently attracted much attention in the context of the higher-form symmetry and the 't Ho…

hep-lat2024

Preconditioned flow as a solution to the hierarchical growth problem in the generalized Lefschetz thimble method

Jun Nishimura, Katsuta Sakai, Atis Yosprakob

The generalized Lefschetz thimble method is a promising approach that attempts to solve the sign problem in Monte Carlo methods by deforming the integration contour using the flow…

hep-lat2024

Determination of the CP restoration temperature at in 4D SU(2) Yang-Mills theory through simulations at imaginary

Mitsuaki Hirasawa, Kohta Hatakeyama, Masazumi Honda +3

The 't Hooft anomaly matching condition provides constraints on the phase structure at in 4D SU() Yang-Mills theory. In particular, assuming that the theory is confined an…

hep-lat2023★ 1 cited

A new technique to incorporate multiple fermion flavors in tensor renormalization group method for lattice gauge theories

Atis Yosprakob, Jun Nishimura, Kouichi Okunishi

We propose a new technique to incorporate multiple fermion flavors in the tensor renormalization group method for lattice gauge theories, where fermions are treated by the Grassman…