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arXiv · 0709.2491

Supersymmetry Breaking Vacua from M Theory Fivebranes

Luca Mazzucato·Yaron Oz·Shimon Yankielowicz
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Abstract

We consider intersecting brane configurations realizing N=2 supersymmetric gauge theories broken to N=1 by multitrace superpotentials, and softly to N=0. We analyze, in the framework of M5-brane wrapping a curve, the supersymmetric vacua and the analogs of spontaneous supersymmetry breaking and soft supersymmetry breaking in gauge theories. We show that the M5-brane does not exhibit the analog of metastable spontaneous supersymmetry breaking, and does not have non-holomorphic minimal volume curves with holomorphic boundary conditions. However, we find that any point in the N=2 moduli space can be rotated to a non-holomorphic minimal volume curve, whose boundary conditions break supersymmetry. We interpret these as the analogs of soft supersymmetry breaking vacua in the gauge theory.

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Luca Mazzucato, Yaron Oz, Shimon Yankielowicz. 2007-10-21. Supersymmetry Breaking Vacua from M Theory Fivebranes. https://doi.org/10.1088/1126-6708%2F2007%2F11%2F094

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