8 papers
Dynamic scale anomalous transport in QCD with electromagnetic background
Mamiya Kawaguchi, Shinya Matsuzaki, Xu-Guang Huang
We discuss phenomenological implications of the anomalous transport induced by the scale anomaly in QCD coupled to an electromagnetic (EM) field, based on a dilaton effective theor…
Analysis on nonperturbative flavor violation at chiral crossover criticality in QCD
Mamiya Kawaguchi, Shinya Matsuzaki, Akio Tomiya
We discuss the violation of quark-flavor symmetry at high temperatures, induced from nonperturbative thermal loop corrections and axial anomaly, based on a three-flavor linear-sigm…
Nonperturbative Flavor Breaking in Topological Susceptibility at Chiral Crossover
Mamiya Kawaguchi, Shinya Matsuzaki, Akio Tomiya
We demonstrate that the QCD topological susceptibility nonperturbatively gets a significant contribution signaled by flavor-nonuniversal quark condensates at around the pseudo-crit…
Anomalous transport independent of gauge fields
Mamiya Kawaguchi, Ken Kikuchi
We show that three-dimensional trace anomalies lead to new universal anomalous transport effects on a conformally-flat spacetime with background scalar fields. In contrast to conve…
Implementing chiral three-body forces in terms of medium-dependent two-body forces
Jeremy W. Holt, Mamiya Kawaguchi, Norbert Kaiser
Three-nucleon (3N) forces are an indispensable ingredient for accurate few-body and many-body nuclear structure and reaction theory calculations. While the direct implementation of…
Chiral-Imbalance Density Wave in Baryonic Matters
Mamiya Kawaguchi, Shinya Matsuzaki
We propose a new chirality-imbalance phenomenon arising in baryonic/high dense matters under a magnetic field. A locally chiral-imbalanced (parity-odd) domain can be created due to…