Prepotential of {ital N}=2 SU(2) Yang{endash}Mills gauge theory coupled with a massive matter multiplet

Journal Article · Sun Dec 01 04:00:00 EST 1996 · Journal of Mathematical Physics

DOI:https://doi.org/10.1063/1.531764· OSTI ID:397454

Ohta, Y ^[1]

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1. Department of Mathematics, Faculty of Science, Hiroshima University, Higashi-Hiroshima 739 (Japan)

We discuss the {ital N}=2 SU(2) Yang{endash}Mills theory coupled with a massive matter in the weak coupling. In particular, we obtain the instanton expansion of its prepotential. Instanton contributions in the mass-less limit are completely reproduced. We study also the double scaling limit of this massive theory and find that the prepotential with instanton corrections in the double scaling limit coincides with that of {ital N}=2 SU(2) Yang{endash}Mills theory without matter. {copyright} {ital 1996 American Institute of Physics.}

• OSTI ID: 397454
• Journal Information: Journal of Mathematical Physics, Journal Name: Journal of Mathematical Physics Journal Issue: 12 Vol. 37; ISSN JMAPAQ; ISSN 0022-2488
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
INSTANTONS
MULTIPLETS
QUANTUM FIELD THEORY
SCALING LAWS
SU-2 GROUPS
SUPERSYMMETRY
YANG-MILLS THEORY