2 papers
cond-mat.stat-mech2025
Reduction of Complex Dynamics in Far-from-equilibrium Systems: Nambu Non-equilibrium Thermodynamics
So Katagiri, Yoshiki Matsuoka, Akio Sugamoto
Far-from-equilibrium thermodynamic systems dominated by strong nonlinearity are reformulated within a dynamical framework based on the Nambu bracket formalism. It is demonstrated t…
hep-ph2022
Infrared Divergence and Low Energy Theorem in Non-Abelian Gauge Theory
Akio Sugamoto
In the thesis, first, the cancellation of infrared divergences in QED is reviewed. Next, two examples in QCD, the quark-quark scattering and the quark-gluon scattering are examined…