3 papers
astro-ph.HE2026
Cooling of Isolated Neutron Stars with Hyperon-mixed Kaon-Condensation Matter
Bhavnesh Bhat, Akira Dohi, Takumi Muto +1
We investigate the thermal evolution of isolated neutron stars containing hyperon--mixed kaon--condensed matter, focusing on the role of proton superconductivity. The equation of s…
nucl-th2025
Properties of a kaon-condensed phase in hyperon-mixed matter with three-baryon forces
Takumi Muto
Coexistent phase of kaon condensates and hyperons [(+) phase] in beta equilibrium with electrons and muons is investigated as a possible form of dense hadronic phase with mul…
nucl-th2025
Chiral Symmetry in Dense Matter with Meson Condensation
Takumi Muto, Toshiki Maruyama, Toshitaka Tatsumi
Kaon condensation in hyperon-mixed matter [(+) phase], which may be realized in neutron stars, is discussed on the basis of chiral symmetry. With the use of the effective chi…