Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2000-03-13
Nucl.Phys.B595:165-200,2001
Physics
High Energy Physics
High Energy Physics - Theory
38 pages, 6 figures, 2 references added and 1 equation corrected
Scientific paper
10.1016/S0550-3213(00)00699-4
Via partial resolution of Abelian orbifolds we present an algorithm for extracting a consistent set of gauge theory data for an arbitrary toric variety whose singularity a D-brane probes. As illustrative examples, we tabulate the matter content and superpotential for a D-brane living on the toric del Pezzo surfaces as well as the zeroth Hirzebruch surface. Moreover, we discuss the non-uniqueness of the general problem and present examples of vastly different theories whose moduli spaces are described by the same toric data. Our methods provide new tools for calculating gauge theories which flow to the same universality class in the IR. We shall call it ``Toric Duality.''
Feng Bo
Hanany Amihay
He Yang-Hui
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