Instantons on noncommutative R**4 and (2,0) superconformal six-dimensional theory
Feb, 199820 pages
Published in:
- Commun.Math.Phys. 198 (1998) 689-703
e-Print:
- hep-th/9802068 [hep-th]
Report number:
- ITEP-TH-9-98,
- HUTP-98-A004,
- DAVIS-02-98
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Abstract:
We show that the resolution of moduli space of ideal instantons parameterizes the instantons on non-commutative \IR^{4}. This moduli space appears as a Higgs branch of the theory of -branes bound to -branes by the expectation value of the field. It also appears as a regularized version of the target space of supersymmetric quantum mechanics arising in the light cone description of superconformal theories in six dimensions.Note:
- harvmac, 21 page; refs added, more details on Nahm's transform, formulae for abelian instantons corrected Report-no: ITEP-TH-9/98, HUTP- 98/A004, Davis-02/98
- space-time
- gauge field theory: Yang-Mills
- instanton
- moduli space
- differential geometry: noncommutative
- dimension: 6
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