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WANG XiaoLin SHEN CaiWan LI QingFeng & LIU Ling School of Science Huzhou Teachers College Huzhou China School of Physics Science Technology Shenyang Normal University Shenyang 《中国科学:物理学 力学 天文学(英文版)》2011,(3)
Fusion hindrance in the radial degree of freedom for massive nuclear reactions is known for a long time. However the present work shows that the fusion hindrance also exists in the neck evolution. We calculate the potential at different distances and different neck parameters by the two-center liquid drop model and then check whether fusion hindrance exists in the neck evolution by examing the sign of slope of potential vs. the neck parameter. The area of fusion hindrance in the neck evolution is shown. 相似文献