Instantons on noncommutative R4, and (2,0) superconformal six dimensional theory

被引：434

作者：

Nekrasov, N ^{[1
]}

Schwarz, A

机构：

[1] Moscow Theoret & Expt Phys Inst, Moscow 117259, Russia

[2] Harvard Univ, Lyman Lab Phys, Cambridge, MA 02138 USA

[3] Univ Calif Davis, Dept Math, Davis, CA 95616 USA

来源：

COMMUNICATIONS IN MATHEMATICAL PHYSICS | 1998年 / 198卷 / 03期

关键词：

D O I：

10.1007/s002200050490

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that the resolution of moduli space of ideal instantons parameterizes the instantons on noncommutative R-4. This moduli space appears to be the Higgs branch of the theory of k D0-branes bound to N D4-branes by the expectation value of the B field. It also appears as a regularized version of the target space of supersymmetric quantum mechanics arising in the light cone description of (2, 0) superconformal theories in six dimensions.

引用

页码：689 / 703

页数：15

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