124 citations · 156 across the 10 of their papers we have counts for
10 papers
Singularity Free Direct Calculation of Spontaneous Mass Generation
Ken-Ichi Aoki, Tamao Kobayashi, Shin-Ichiro Kumamoto +2
We propose a new iterative method to directly calculate the spontaneous mass generation. It is regarded as a new regularization method resembling the finite volume calculation whic…
Anomalous Quasiparticle Reflection from the Surface of a He-He Dilute Solution
Hiroki Ikegami, Kitak Kim, Daisuke Sato +3
A free surface of a dilute He-He liquid mixture is a unique system where two Fermi liquids with distinct dimensions coexist: a three-dimensional (3D) He Fermi liquid in…
Dynamical chiral symmetry breaking and weak nonperturbative renormalization group equation in gauge theory
Ken-Ichi Aoki, Shin-Ichiro Kumamoto, Daisuke Sato
We analyze the dynamical chiral symmetry breaking in gauge theory with the nonperturbative renormalization group equation (NPRGE), which is a first order nonlinear partial differen…
Analysis of the Dynamical Chiral Symmetry Breaking in QCD at Finite Temperature and Density using the Non-Perturbative Renormalization Group
Ken-Ichi Aoki, Daisuke Sato, Masatoshi Yamada
We analyze the Nambu--Jona-Lasinio model which is a chiral effective model of QCD by using the non-perturbative renormalization group at finite temperature and finite density. We d…
Weak solution of the non-perturbative renormalization group equation to describe the dynamical chiral symmetry breaking
Ken-Ichi Aoki, Shin-Ichiro Kumamoto, Daisuke Sato
We analyze the dynamical chiral symmetry breaking (DSB) in the Nambu-Jona-Lasinio (NJL) model by using the non-perturbative renormalization group (NPRG) equation. The equation t…
Weak solution method of the non-perturbative renormalization group equation to describe dynamical chiral symmetry breaking and its application to beyond the ladder analysis in QCD
Ken-Ichi Aoki, Daisuke Sato
The method of non-perturbative renormalization group (NPRG) is applied to the analysis of dynamical chiral symmetry breaking (DCSB) in QCD. We show that the DCSB solution of the NP…
Uniqueness and Significance of Weak Solution of Non-perturbative Renormalization Group Equation to Analyze Dynamical Chiral Symmetry Breaking
Ken-Ichi Aoki, Shin-Ichiro Kumamoto, Daisuke Sato
We propose quite a new method of analyzing the dynamical chiral symmetry breaking in gauge theories. Starting with the non-perturbative renormalization group equation for the Wilso…
Analysis of Spontaneous Mass Generation by Iterative Method in the Nambu-Jona-Lasinio Model and Gauge Theories
Ken-Ichi Aoki, Shinnosuke Onai, Daisuke Sato
We propose a new iterative method to directly calculate the spontaneous mass generation due to the dynamical chiral symmetry breaking. We can conclude the physical mass definitely…
Solving the QCD non-perturbative flow equation as a partial differential equation and its application to the dynamical chiral symmetry breaking
Ken-Ichi Aoki, Daisuke Sato
Non-perturbative renormalization group approach to the dynamical chiral symmetry breaking is an effective method which can accommodate beyond the ladder (mean filed) approximation.…
Cosmological Radiative Transfer Comparison Project II: The Radiation-Hydrodynamic Tests
Ilian T. Iliev, Daniel Whalen, Garrelt Mellema +14
The development of radiation hydrodynamical methods that are able to follow gas dynamics and radiative transfer self-consistently is key to the solution of many problems in numeric…