139 citations · 638 across the 24 of their papers we have counts for
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Quantum-Geometric Meissner Effect in Magnetized Color Superconductors
Kazuya Mameda, Noriyuki Sogabe
We find a quantum-geometric Meissner response in magnetized two-flavor color-superconducting (2SC) quark matter. Landau quantization quenches the transverse quasiparticle dispersio…
Anomaly-Induced Phenomena with Massive Fermions: Higher-Landau-Level Dominance from Spatially Modulated Electric Fields
Koichi Hattori, Kazuya Mameda, Takeru Uchiyama +1
We investigate the axial Ward identity for massive fermions under a constant magnetic field at arbitrary strength, maintaining an arbitrary spacetime configuration of a perturbativ…
Spin Hall effect and Berry curvature of gravitons from quantum field theory
Ritsuki Ito, Kazuya Mameda, Naoki Yamamoto
Based on quantum field theory of linearized gravity, we formulate the Wigner function for right- and left-handed gravitons. By applying the Wigner transformation to the second-orde…
Baryonic vortices in rotating nuclear matter
Kazuya Mameda, Muneto Nitta, Zebin Qiu
We investigate baryonic vortices as topological excitations in rotating nuclear matter within the framework of chiral perturbation theory. We identify two distinct configurations:…