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The dual superconformal theory for Lpqr manifolds

Agostino Butti·Davide Forcella·Alberto Zaffaroni
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Abstract

We present the superconformal gauge theory living on the world-volume of D3 branes probing the toric singularities with horizon the recently discovered Sasaki-Einstein manifolds L^{p,q,r}. Various checks of the identification are made by comparing the central charge and the R-charges of the chiral fields with the information that can be extracted from toric geometry. Fractional branes are also introduced and the physics of the associated duality cascade discussed.

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Agostino Butti, Davide Forcella, Alberto Zaffaroni. 2005-08-31. The dual superconformal theory for Lpqr manifolds. https://doi.org/10.1088/1126-6708%2F2005%2F09%2F018

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