%0 Journal Article
%T THE ASYMPOTOTIC BEHAVIOR OF ELECTROMAGNETIC FORM-FACTORS OF THE NUCLEON AND CALLAN-SYMANZIK EQUATION<br>核子电磁形状因子的渐近行为与Callan-Symanzik方程
%A AN YING
%A WU YONG-SHI
%A DAI YUAN-BEN
%A <br>安瑛
%A 吴詠时
%A 戴元本
%J 物理学报
%D 1976
%I 
%X It is shown that for the model in which nucleons couple with pseudo-scalar mesons, the homogeneous Callan-Symanzik equation can be used to investigate the asym-pototic behavior of electromagnetic form-factors of the nucleons. In this way, the leading-logarithm terms in the perturbation theory of electromagnetic form-factors of the nucleon in this model are calculated, and some more general cases are discussed.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=A3F975732E53B202E7BDACE61580C955&yid=64CE2972A4410367&vid=C5154311167311FE&iid=38B194292C032A66&sid=847B14427F4BF76A&eid=E0F6F365E4766526&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0