INSTANTON CALCULATIONS VERSUS EXACT RESULTS IN 4-DIMENSIONAL SUSY GAUGE-THEORIES

被引：144

作者：

FINNELL, D ^{[1
]}

POULIOT, P ^{[1
]}

机构：

[1] RUTGERS STATE UNIV, DEPT PHYS & ASTRON, PISCATAWAY, NJ 08855 USA

来源：

NUCLEAR PHYSICS B | 1995年 / 453卷 / 1-2期

关键词：

D O I：

10.1016/0550-3213(95)00318-M

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We relate the non-perturbative exact results in supersymmetry to perturbation theory using several different methods: instanton calculations at weak or strong coupling, a method using gaugino condensation and another method relating strong and weak coupling. This allows many precise numerical checks of the consistency of these methods, especially the amplitude of instanton effects, and of the network of exact solutions in supersymmetry. However, there remain difficulties with the instanton computations at strong coupling.

引用

页码：225 / 239

页数：15

共 40 条

[1] DYNAMICAL SUPERSYMMETRY BREAKING IN SUPERSYMMETRIC QCD [J].

AFFLECK, I ;

DINE, M ;

SEIBERG, N .

NUCLEAR PHYSICS B, 1984, 241 (02) :493-534

[2] DYNAMICAL SUPERSYMMETRY BREAKING IN 4 DIMENSIONS AND ITS PHENOMENOLOGICAL IMPLICATIONS [J].

AFFLECK, I ;

DINE, M ;

SEIBERG, N .

NUCLEAR PHYSICS B, 1985, 256 (04) :557-599

[3] NON-PERTURBATIVE ASPECTS IN SUPERSYMMETRIC GAUGE-THEORIES [J].

AMATI, D ;

KONISHI, K ;

MEURICE, Y ;

ROSSI, GC ;

VENEZIANO, G .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1988, 162 (04) :169-248

[4] INSTANTON EFFECTS IN SUPERSYMMETRIC GAUGE-THEORIES [J].

AMATI, D ;

ROSSI, GC ;

VENEZIANO, G .

NUCLEAR PHYSICS B, 1985, 249 (01) :1-41

[5] MASSIVE SQCD AND THE CONSISTENCY OF INSTANTON CALCULATIONS [J].

AMATI, D ;

MEURICE, Y ;

ROSSI, GC ;

VENEZIANO, G .

NUCLEAR PHYSICS B, 1986, 263 (3-4) :591-607

[6]

Collins J.C., 1984, RENORMALIZATION

[7] THE INSTANTON-INDUCED SUPERPOTENTIAL IN SUPERSYMMETRIC QCD [J].

CORDES, SF .

NUCLEAR PHYSICS B, 1986, 273 (3-4) :629-648

[8] SOME EXPLORATIONS IN HOLOMORPHY [J].

DINE, M ;

SHIRMAN, Y .

PHYSICAL REVIEW D, 1994, 50 (08) :5389-5397

[9] INSTANTON INDUCED GREEN-FUNCTIONS IN THE SUPERFIELD FORMALISM [J].

FUCHS, J ;

SCHMIDT, MG .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1986, 30 (01) :161-174

[10] A SUPERSYMMETRIC INSTANTON CALCULUS FOR SU(N) GAUGE-THEORIES [J].

FUCHS, J .

NUCLEAR PHYSICS B, 1986, 272 (3-4) :677-692

← 1 2 3 4 →