%0 Journal Article
%T SINE-GORDON MODEL WITH LOCAL SYMMETRIC POTENTIALS<br>
%A Ye Fei
%A Xu Bo-wei
%A <br>
%J 中国物理 B
%D 1998
%I 
%X Effects of spatial inhomogeneity with symmetric potentials in one-dimensional quantum sine-Gordon model are treated by use of the variational Gaussian wave functional method. The properties of the ground state and the critical point of the system are investigated.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=21AD70EB96788850575639530CB57C59&yid=8CAA3A429E3EA654&vid=DF92D298D3FF1E6E&iid=F3090AE9B60B7ED1&sid=547991B346A6585E&eid=6EDA906E07280FB0&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=0