2008/05/08 by Chang-Qun Ma, Ma, Chang-Qun, Chun-Yuan Gao +1
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Cosmology and Gravitation Theories #FOS: Physical sciences #Nuclear Theory (nucl-th) #Quantum Chromodynamics and Particle Interactions
paper · pdf · doi:10.48550/arxiv.0805.1080
openalex publication_date 2008/05/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
A model for strangelets at finite temperature is built, in which the quark masses are dynamically generated. The dynamical chiral symmetry breaking inside strangelets at finite temperature is investigated. It is found that the chiral symmetry is going to break spontaneously inside the strangelets at some finite temperature, and then the masses of strange quarks inside the strangelets increase as the temperature rises. The phenomenon that strange quark mass increases with temperature after the chiral symmetry breaks spontaneously is illustrated by some typical numerical examples.