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Prepotentials in N = 2 supersymmetric SU(3) YM theory with massless hypermultiplets

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Theisen,  Stefan
Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

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NucPhyB485-63.pdf
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Citation

Ewen, H., Förger, K., & Theisen, S. (1997). Prepotentials in N = 2 supersymmetric SU(3) YM theory with massless hypermultiplets. Nuclear Physics B, 485(1-2), 63-84. doi:10.1016/S0550-3213(96)00607-4.


Cite as: https://hdl.handle.net/11858/00-001M-0000-0013-5ABD-3
Abstract
We explicitly determine the instanton corrections to the prepotential for N = 2 supersymmetric SU(3) Yang-Mills theory with massless hypermultiplets in the weak coupling regions u → ∞ and u å ∞. We construct the Picard-Fuchs equations for Nf < 6 and calculate the monodromies using Picard-Lefschetz theorem for Nf = 2, 4. For all Nf < 6 the instanton corrections to the prepotential are determined using the relation between Tr(Φ2) and the prepotential.