Instantons, three dimensional gauge theories, and monopole moduli spaces

被引：17

作者：

Fraser, C

Tong, D

机构：

[1] Politecn Torino, Dipartimento Fis, I-10129 Turin, Italy

[2] Univ Coll Swansea, Dept Phys, Swansea SA2 8PP, W Glam, Wales

来源：

PHYSICAL REVIEW D | 1998年 / 58卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.58.085001

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We calculate instanton corrections to three dimensional gauge theories with N=4 and N=8 supersymmetry and SU(n) gauge groups. The N=4 results give new information about the moduli space of n BPS SU(2) monopoles, including the leading order non-pairwise interaction terms. A few comments are made on the relationship of the N=8 results to membrane scattering in matrix theory. [S0556-2821(98)03716-3].

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页数：13

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共 30 条

[1] ON CONSTRAINED INSTANTONS [J].

AFFLECK, I .

NUCLEAR PHYSICS B, 1981, 191 (02) :429-444

[2] SUPERSYMMETRY AND THE ATIYAH-SINGER INDEX THEOREM [J].

ALVAREZGAUME, L .

COMMUNICATIONS IN MATHEMATICAL PHYSICS, 1983, 90 (02) :161-173

[3]

Atiyah M., 1988, GEOMETRY DYNAMICS MA

[4] M theory as a matrix model: A conjecture [J].

Banks, T ;

Fischler, W ;

Shenker, SH ;

Susskind, L .

PHYSICAL REVIEW D, 1997, 55 (08) :5112-5128

[5] A monopole metric [J].

Braden, HW ;

Sutcliffe, PM .

PHYSICS LETTERS B, 1997, 391 (3-4) :366-373

[6] Three-dimensional gauge theories and monopoles [J].

Chalmers, G ;

Hanany, A .

NUCLEAR PHYSICS B, 1997, 489 (1-2) :223-244

[7] Comments on higher derivative operators in some SUSY field theories [J].

Dine, M ;

Seiberg, N .

PHYSICS LETTERS B, 1997, 409 (1-4) :239-244

[8] Multi-instanton calculus in N=2 supersymmetric gauge theory [J].

Dorey, N ;

Khoze, VV ;

Mattis, MP .

PHYSICAL REVIEW D, 1996, 54 (04) :2921-2943

[9] S-duality in N=4 supersymmetric gauge theories with arbitrary gauge group [J].

Dorey, N ;

Fraser, C ;

Hollowood, TJ ;

Kneipp, MAC .

PHYSICS LETTERS B, 1996, 383 (04) :422-428

[10] Instantons, higher-derivative terms, and nonrenormalization theorems in supersymmetric gauge theories [J].

Dorey, N ;

Khoze, VV ;

Mattis, MP ;

Slater, MJ ;

Weir, WA .

PHYSICS LETTERS B, 1997, 408 (1-4) :213-221