paper

On gauge/string correspondence and mirror symmetry

arXiv:0804.2629 · doi:10.1088/1126-6708/2008/06/050

Abstract

We consider a mirror dual of the Berkovits-Vafa A-model for the BPS superstring on in the form of a deformed superconifold. Via geometric transition, the theory has a dual description as the hermitian gaussian one-matrix model. We show that the A-model amplitudes of generic branes, breaking the superconformal symmetry as , are evaluated in terms of observables in the matrix model. As such, upon the usual identification , these can be expanded as Drukker-Gross circular 1/2-BPS Wilson loops in the perturbative regime of SYM.

1+13 pages, minor changes, added refrences, version to appear in JHEP

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