125 citations · 795 across the 24 of their papers we have counts for
24 papers
Strong-Field Physics in QED and QCD: From Fundamentals to Applications
Koichi Hattori, Kazunori Itakura, Sho Ozaki
We provide a pedagogical review article on fundamentals and applications of the quantum dynamics in strong electromagnetic fields in QED and QCD. The fundamentals include the basic…
Note on all-order Landau-level structures of the Heisenberg-Euler effective actions for QED and QCD
Koichi Hattori, Kazunori Itakura, Sho Ozaki
We investigate the Landau-level structures encoded in the famous Heisenberg-Euler (HE) effective action in constant electromagnetic fields. We first discuss the HE effective action…
Conformal field theory analysis for QCD Kondo effect
Taro Kimura, Sho Ozaki
We study non-perturbative aspects of QCD Kondo effect, which has been recently proposed for the finite density and strong magnetic field systems, using conformal field theory descr…
Transport coefficients from QCD Kondo effect
Shigehiro Yasui, Sho Ozaki
We study the transport coefficients from the QCD Kondo effect in quark matter which contains heavy quarks as impurity particles. We estimate the coupling constant of the interactio…
Anatomy of the magnetic catalysis by renormalization-group method
Koichi Hattori, Kazunori Itakura, Sho Ozaki
We first examine the scaling argument for a renormalization-group (RG) analysis applied to a system subject to the dimensional reduction in strong magnetic fields, and discuss the…
Fermi/non-Fermi mixing in SU() Kondo effect
Taro Kimura, Sho Ozaki
We apply conformal field theory analysis to the -channel SU() Kondo system, and find a peculiar behavior in the cases , which we call Fermi/non-Fermi mixing: The l…