%0 Journal Article
%T ON THE GAUGE TRANSFORMATION OF THE TENSOR POTENTIALS FOR THE FIELD OF MOVING DISLOCATIONS<br>关于动态位错场张量势的规范变换
%A OU FA
%A <br>欧发
%J 物理学报
%D 1981
%I 
%X 本文引入并论证了描述动态位错场的张量势(A与B)的规范交换问题,而且证明这种变换可采取这样的形式:B′=B+▽F, A′=A-ρ?/(?t)▽G,x′=x-ρ?/(?t)F,其中xi=eiklAkl。至于F与G,则为带有很大任意性的时空坐标的矢量函数,但它们要满足以下关系式:F=▽×G,▽2F-1/Gt2-(?2/?t2)F=0.进
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=486A6D71986D376C6D273BE1D6D5DF1A&yid=AA64127AB7DEB65D&vid=340AC2BF8E7AB4FD&iid=DF92D298D3FF1E6E&sid=20154CF366EC08B1&eid=E151839C3C081609&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0