paper

RR Flux on Calabi-Yau and Partial Supersymmetry Breaking

arXiv:hep-th/9912152 · doi:10.1016/S0370-2693(00)00005-8

Abstract

We show how turning on Flux for RR (and NS-NS) field strengths on non-compact Calabi-Yau 3-folds can serve as a way to partially break supersymmetry from N=2 to N=1 by mass deformation. The freezing of the moduli of Calabi-Yau in the presence of the flux is the familiar phenomenon of freezing of fields in supersymmetric theories upon mass deformations.

14 pages, harvmac; final version for Physics Letters B

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