%0 Journal Article
%T The influence of nuclear orientation in fusion dynamics<br>核对称轴不同相对取向对熔合动力学的影响
%A Jia Fei
%A Xu Hu-Shan
%A Chen Ruo-Fu
%A Zhang Hong-Bin
%A Nasirov Avazbek
%A Li Jun-Qing
%A W Scheid
%A <br>贾 飞
%A 徐瑚珊
%A 陈若富
%A 张宏斌
%A Avazbek Nasirov
%A 李君清
%A Scheid W.
%J 物理学报
%D 2007
%I 
%X Fusion barriers have been calculated for different orientations of the axial symmetry axis of deformed projectile-and target-nucleus. Using the concept of dinuclear system, considering the strong competition between fusion and quasifission processes, by solving the master equation numerically to calculate the fusion probability of superheavy nuclei, we have estimated the dependence of the fusion probabilities for 76Ge+208Pb and 48Ca+244Pu on the orientation angles of the symmetry axis of projectile-and target-nucleus, which shows that belly-belly is the most favorable orientation for synthesizing superheavy nuclei.
%K superheavy nuclei
%K fusion probability
%K deformed nucleus
%K orientation angles<br>超重元素
%K 熔合概率
%K 变形核
%K 方向角度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=E9D6EB4A578399CD&yid=A732AF04DDA03BB3&vid=014B591DF029732F&iid=0B39A22176CE99FB&sid=231F9A307C169827&eid=B5D9C773C430C13C&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=30