468 citations · 1.2k across the 40 of their papers we have counts for
42 papers
Perturbative analysis of the Wess-Zumino flow
Daisuke Kadoh, Kengo Kikuchi, Naoya Ukita
We investigate an interacting supersymmetric gradient flow in the Wess-Zumino model. Thanks to the nonrenormalization theorem and an appropriate initial condition, we find that any…
Supersymmetric gradient flow in 4d N=1 SQCD
Daisuke Kadoh, Naoya Ukita
A supersymmetric gradient flow for four-dimensional N=1 supersymmetric QCD (SQCD) is proposed. The flow equation is given in both the superfield and component fields of the Wess-Zu…
Tensor network approach to 2d Lorentzian quantum Regge calculus
Yoshiyasu Ito, Daisuke Kadoh, Yuki Sato
We demonstrate a tensor renormalization group (TRG) calculation for a two-dimensional Lorentzian model of quantum Regge calculus (QRC). This model is expressed in terms of a tensor…
Tensor network approach to 2D Yang-Mills theories
Masafumi Fukuma, Daisuke Kadoh, Nobuyuki Matsumoto
We propose a novel tensor network representation for two-dimensional Yang-Mills theories with arbitrary compact gauge groups. In this method, tensor indices are directly given by g…
Triad second renormalization group
Daisuke Kadoh, Hideaki Oba, Shinji Takeda
We propose a second renormalization group (SRG) in the triad representation of tensor networks. The SRG method improves two parts of the triad tensor renormalization group, which a…
Tensor renormalization group approach to four-dimensional complex theory at finite density
Shinichiro Akiyama, Daisuke Kadoh, Yoshinobu Kuramashi +2
Tensor network is an attractive approach to field theory with negative sign problem. The complex theory at finite density is a test bed for numerical algorithms to verify the…