Open AccessA SIMPLE APPROACH TO STATIC PROPERTIES OF HOT NUCLEI
Author(s) -
Guoqiang Li
Publication year - 1990
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.39.1-3
Subject(s) - physics , nuclear matter , coulomb , energy density , entropy (arrow of time) , fermi gamma ray space telescope , statistical physics , nucleon , classical mechanics , quantum mechanics , nuclear physics , theoretical physics , electron
The energy density of nuclear system is derived based on the Skyrme forces and semi-empirical surface correption and Coulomb contribution. For the case of finite temperature, the analytical energy density, entropy density and free energy density are acquired with help of Sommerfield expansion to the Fermi-Dirac integrals. The energy, entropy, free energy per nucleon and the equation of state for hot nuclear matter and hot finite nuclei are calculated, compared and analysed. The possibility of studying dynamical evolution of hot nuclei is predicted.