| 弹剩余核衰变模式间竞争及其在ALADIN数据中的呈现 |
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| 引用本文： | 王飞,萨本豪,郑玉明,张孝泽.弹剩余核衰变模式间竞争及其在ALADIN数据中的呈现[J].中国物理 C,1996,20(8):729-735. |
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| 作者姓名： | 王飞 萨本豪 郑玉明 张孝泽 |
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| 作者单位： | 中国原子能科学研究院 |
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| 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bound>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bound>的减小而竞争和转换的过程.
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| 关 键 词： | ALADIN多重碎裂数据 弹剩余核 衰变模式 热力学温度 Dalitz图 Campi图 |
Competition Among the Decay Modes of Projectile Remnantand Its Evidence in ALADIN Data |
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| Wang Fei, Sa Benhao, Zheng Yuming, Zhang Xiaoze.Competition Among the Decay Modes of Projectile Remnantand Its Evidence in ALADIN Data[J].High Energy Physics and Nuclear Physics,1996,20(8):729-735. |
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| Authors: | Wang Fei Sa Benhao Zheng Yuming Zhang Xiaoze |
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| Abstract: | 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 . |
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| Keywords: | ALADIN multifragmentation data projectile remnant decay modes thermodynamical temperature Dalitz plot Campi plot |
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