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.

引用

收藏

页码：1832 / 1838

页数：7

相关论文

共 20 条

[1] STATIC QUANTITIES IN WEINBERGS MODEL OF WEAK AND ELECTROMAGNETIC INTERACTIONS [J].

BARDEEN, WA ;

LAUTRUP, B ;

GASTMANS, R .

NUCLEAR PHYSICS B, 1972, B 46 (01) :319-&

[2]

CHANOWITZ M, LBL8855 REP

[3] SCALING BEHAVIOR OF PHI-4 THEORY AND DIMENSIONAL REGULARIZATION [J].

COLLINS, JC .

PHYSICAL REVIEW D, 1974, 10 (04) :1213-1218

[4]

CURTRIGHT T, 1977, ANN PHYS-NEW YORK, V106, P209, DOI 10.1016/0003-4916(77)90312-8

[5] BECCHI-ROUET-STORA GAUGE IDENTITIES FOR GRAVITY [J].

DELBOURGO, R ;

MEDRANO, MR .

NUCLEAR PHYSICS B, 1976, 110 (4-5) :467-472

[6] RENORMALIZABILITY PROPERTIES OF SUPERGRAVITY [J].

DESER, S ;

KAY, JH ;

STELLE, KS .

PHYSICAL REVIEW LETTERS, 1977, 38 (10) :527-530

[7] STRUCTURE OF SUPERGRAVITY [J].

FERRARA, S ;

VANNIEUWENHUIZEN, P .

PHYSICS LETTERS B, 1978, 78 (05) :573-576

[8]

FRAMPTON P, UNPUBLISHED

[9] 2-LOOP RENORMALIZABILITY OF SUPERGRAVITY [J].

GRISARU, MT .

PHYSICS LETTERS B, 1977, 66 (01) :75-76

[10] ONE-LOOP RENORMALIZABILITY OF PURE SUPERGRAVITY AND OF MAXWELL-EINSTEIN THEORY IN EXTENDED SUPERGRAVITY [J].

GRISARU, MT ;

VANNIEUWENHUIZEN, P ;

VERMASEREN, JAM .

PHYSICAL REVIEW LETTERS, 1976, 37 (25) :1662-1666