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arXiv · 0704.1060

Deformation of Dijkgraaf-Vafa Relation via Spontaneously Broken N=2 Supersymmetry

Hiroshi Itoyama·Kazunobu Maruyoshi
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Abstract

It is known that the fermionic shift symmetry of the N=1, U(N) gauge model with a superpotential of an adjoint chiral superfield is replaced by the second (spontaneously broken) supersymmetry in the N=2, U(N) gauge model with a prepotential and Fayet-Iliopoulos parameters. Based on a diagrammatic analysis, we demonstrate how the well-known form of the effective superpotential in the former model is modified in the latter. A set of two equations on the one-point functions stating the Konishi anomaly is modified accordingly.

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Hiroshi Itoyama, Kazunobu Maruyoshi. 2007-11-12. Deformation of Dijkgraaf-Vafa Relation via Spontaneously Broken N=2 Supersymmetry. https://doi.org/10.1016/j.physletb.2007.05.028

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