3 papers
nucl-th2025
Pion properties in isospin-asymmetric nuclear matter using in-medium chiral perturbation theory
Kihong Kwon, Yamato Suda, Stephan Hübsch +1
We compute the density dependence of in-medium pion properties, such as mass, wave function renormalization, and decay constant in the correlation function approach, and how they c…
hep-ph2025
Different scenarios of dynamical chiral symmetry breaking in the interacting instanton liquid model via flavor symmetry breaking
Yamato Suda, Daisuke Jido
We investigate a type of dynamical chiral symmetry breaking (DSB) for various current quark masses using the interacting instanton liquid model. The type of DSB is classified…
hep-ph2024
Possible scenario of dynamical chiral symmetry breaking in the instanton liquid
Yamato Suda, Daisuke Jido
Based on simulations of the interacting instanton liquid model (IILM) with three-flavor quarks, we compute the free energy density of the QCD vacuum as a function of the quark cond…