摘要
首次分析了ＡＬＡＤＩＮ多重碎裂数据（Ａｎ（６００ＭｅＶ／ｕ）＋Ｃｕ实验）中呈现的弹剩余核衰变模式相对产额随〈Ｚｂｏｕｎｄ〉的变化规律，它和非完全熔合碎裂模型的理论结果定性一致．实验与理论的衰变模式相对产额图、Ｄａｌｉｔｚ图、Ｃａｍｐｉ图以及理论的热力学温度图，都很好地呈现出弹剩余核的衰变模式随〈Ｚｂｏｕｎｄ〉的减小而竞争和转换的过程．
The relative yield of the decay modes of the projectile remnant as a function of is analysed for the first time from ALADIN data of An (600MeV /u)CU+Au,and they are consistent with the corresponding theoretical results of IncompleteFusion-Fragmentation Model. Both the experimental and the theoretical results of therelative yield of decay modes, of the Dalitz plot, of the Campi plot and thetheoretical results of thermodynamical temperature plot, all nicely show thecompetition and the transformation of the decay modes of projectile remnantwith the decrease of .
出处
《高能物理与核物理》
CSCD
北大核心
1996年第8期729-735,共7页
High Energy Physics and Nuclear Physics
基金
国家自然科学基金
关键词
ALADIN
碎裂数据
弹剩余核
衰变模式
ALADIN multifragmentation data, projectile remnant, decay modes,thermodynamical temperature, Dalitz plot, Campi plot.
