ONE FERMION-LOOP CORRECTION AND SUPERSYMMETRY IN THE SUPERSYMMETRIC σ-MODEL WITH WESS-ZUMINO TERMS  

作　　者：ZHANG Lin 张林(Southwestern Institute of Physics,Leshan)

机构地区：[1]Southwestern Institute of Physics,Leshan

出　　处：《Chinese Physics Letters》1989年第3期108-112,共5页中国物理快报（英文版）

摘　　要：It is shown that the local counterterms which simultaneously restore local Lorentz and gauge invariance of the σ-model do not satisfy the criteria of(2,0)supersymmetry.But local counterterms and the non-local part of one-loop effective action together are invariant under the(2,0)supersymmetry transformation.

关 键 词：SYMMETRY local satisfy 

分 类 号：O17[理学—数学]