activity
19922017
most citedPhase structure and critical temperature of two-flavor QCD with a renormalization group improved gauge action and clover improved Wilson quark action

159 citations · 2.8k across the 123 of their papers we have counts for

collaborators

125 papers

hep-lat2017

RG scaling relations at chiral phase transition in two-flavor QCD

K. -I. Ishikawa, Y. Iwasaki, Yu Nakayama +1

We investigate the nature of the chiral phase transition in the massless two-flavor QCD using the renormalization group improved gauge action and the Wilson quark action on $32^3\t…

hep-lat2015

Study of the conformal region of the SU(3) gauge theory with domain-wall fermions

J. Noaki, G. Cossu, K-I. Ishikawa +2

We investigate the phase structure of the SU(3) gauge theory with by numerical simulations employing the massless Domain-Wall fermions.Our aim is to study directly the mass…

hep-lat2015★ 13 cited

IR fixed points in gauge Theories

K. -I. Ishikawa, Y. Iwasaki, Yu Nakayama +1

We propose a novel RG method to specify the location of the IR fixed point in lattice gauge theories and apply it to the gauge theories with fundamental fermions. It…

hep-lat2013

Toward the Global Structure of Conformal Theories in the SU(3) Gauge Theory

Y. Iwasaki

We introduce a new concept "conformal theories with an IR cutoff", after pointing out that the following two categories in SU(3) gauge theories with fundamental N_f fermions posses…

hep-lat2013★ 22 cited

Global Structure of Conformal Theories in the SU(3) Gauge Theory

K. -I. Ishikawa, Y. Iwasaki, Yu Nakayama +1

We investigate SU(3) gauge theories in four dimensions with Nf fundamental fermions, on a lattice using the Wilson fermion. Clarifying the vacuum structure in terms of Polyakov loo…

hep-lat2013★ 19 cited

Conformal Theories with an IR cutoff

K. -I. Ishikawa, Y. Iwasaki, Yu Nakayama +1

We give a new perspective on the dynamics of conformal theories realized in the SU(N) gauge theory, when the number of flavors N_f is within the conformal window. Motivated by the…