DIMENSIONAL REGULARIZATION AND SUPERSYMMETRY AT THE 2-LOOP LEVEL

被引：34

作者：

TOWNSEND, PK

NIEUWENHUIZEN, PV

机构：

[1] Institute for Theoretical Physics, State University of New York, Stony Brook

来源：

PHYSICAL REVIEW D | 1979年 / 20卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.20.1832

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The self-energy and vertex corrections of the massless Wess-Zumino model are evaluated at the two-loop level by means of ordinary dimensional regularization. Unexpectedly the results satisfy the Ward identities of global sypersymmetry. © 1979 The American Physical Society.

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页码：1832 / 1838

页数：7

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