%0 Journal Article
%T Ground state properties of Rn isotopes within the relativistic mean field theory<br>相对论平均场理论对Rn同位素链原子核基态性质的研究
%A Chen Xing-Peng
%A Wang Nan
%A <br>陈兴鹏
%A 王楠
%J 物理学报
%D 2011
%I 
%X The ground state properties of Rn isotopes are studied within the framework of relativistic mean field theory. The pairing correlation is treated by the BCS method. The calculation results are in good agreement with the experimental data. The quadrupole deformations can be founded mainly in the regions with neutron number far from magic number (N=110-124) and (N=129-142). In the regions where the neutron number is larger than the magic number(N=127-142), the hexadecapole deformations are also significant. The isotope shift for Rn isotope is also studied and a drastic change in the slope of the curve is found near the magic neutron nuclei.
%K relativistic mean field theory
%K charge radius
%K isotope shift
%K single-particle energy level<br>相对论平均场理论
%K 电荷半径
%K 同位素位移
%K 单粒子能级
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7FB288757ED284A03A1545F3B09E6F04&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=708DD6B15D2464E8&sid=42E777D62E942922&eid=42E777D62E942922&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=22