%0 Journal Article
%T The study of shape and shape-coexistence of neutron rich nuclei around N =28<br>N=28丰中子核的形变和形状共存研究
%A Zhi Qi-Jun
%A <br>支启军
%J 物理学报
%D 2011
%I 
%X With the isospin-dependent Nilsson potential, we calculate the properties of the N=28 nuclei in the framework of macroscopic-microscopic model. The shape and shape coexistence of these nuclei are calculated and discusses. It is shown that strong shape coexistences occur in the ground state of nuclei with N=28 in Na, Mg and Al isotopes. It is pointed out that, the ground state of 42Si is oblate shape and there is no obvious shape coexistence for 42Si.
%K isospin
%K magic number
%K deformation
%K shape coexistence<br>同位旋
%K 幻数
%K 形变
%K 形状共存
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=0E0D16C392E579C50A4AE5C71F973C31&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=94C357A881DFC066&sid=3582238A7DACA5D7&eid=23104246A5FCFCEF&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=22