91 citations · 992 across the 56 of their papers we have counts for
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Structure of Lefschetz thimbles in simple fermionic systems
Takuya Kanazawa, Yuya Tanizaki
The Picard-Lefschetz theory offers a promising tool to solve the sign problem in QCD and other field theories with complex path-integral weight. In this paper the Lefschetz-thimble…
Asymptotically free lattice gauge theory in five dimensions
Takuya Kanazawa, Arata Yamamoto
A lattice formulation of Lifshitz-type gauge theories is presented. While the Lorentz-invariant Yang-Mills theory is not renormalizable in five dimensions, non-Abelian Lifshitz-typ…
Magnetic susceptibility of a strongly interacting thermal medium with 2+1 quark flavors
Kazuhiko Kamikado, Takuya Kanazawa
Thermodynamics of the three-flavor quark-meson model with axial anomaly is studied in the presence of external magnetic fields. The nonperturbative functional renormalization group…
Quasi-instantons in QCD with chiral symmetry restoration
Takuya Kanazawa, Naoki Yamamoto
We show, without using semiclassical approximations, that, in high-temperature QCD with chiral symmetry restoration and U(1) axial symmetry breaking, the partition function for suf…
Adjoint QCD on with twisted fermionic boundary conditions
Tatsuhiro Misumi, Takuya Kanazawa
We investigate QCD with adjoint Dirac fermions on with generic boundary conditions for fermions along . By means of perturbation theory, semiclassical…
Stressed Cooper pairing in QCD at high isospin density: effective Lagrangian and random matrix theory
Takuya Kanazawa, Tilo Wettig
We generalize QCD at asymptotically large isospin chemical potential to an arbitrary even number of flavors. We also allow for small quark chemical potentials, which stress the coi…