Relativistic mean-field approximation with density-dependent screening meson masses in nuclear matter
会议名称：《CCAST“不稳定核反应”研讨会》
会议日期：2002年
学科分类：08[工学] 0827[工学-核科学与技术] 082701[工学-核能科学与工程]
摘 要：正 The self-energies of virtual a. w and neutral p mesons with zero time-space momentum are calculated in the relativistic mean-field approximation, then a rel-ativistic mean-field model with density-dependent screening meson masses is built. In this model, the nonlinear seif-coupling terms of mesons are not required.