摘要
本文在考虑 Pauli 原理的情况下,用 Monte-Carlo 方法较真实地模拟了一体耗散机制,研究了量子效应对耗散的影响,观察了在耗散过程中,随着体系集体振动振幅或频率的增加量子效应由明显到消失的过程,最后推导了包括部分量子效应的墙公式。
The influence of quantum effects on the one-body dissipation has been studied in a Monte Carlo simulation method.The results show that the influence of quantum effects decreases and finally disappears as the frequency and amplitude of the collective oscillation increases.The wall formula with quantum effect taken into account to some extent is given analytically.
出处
《高能物理与核物理》
CSCD
北大核心
1990年第4期352-358,共7页
High Energy Physics and Nuclear Physics
基金
国家科学基金资助
