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arXiv · hep-th/0204147

Strings from Quivers, Membranes from Moose

Sunil Mukhi·Mukund Rangamani·Erik Verlinde
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Abstract

We consider N=2 moose/quiver gauge theories corresponding to N_1 D3-branes at a C^2/Z_{N_2} singularity in the ``large moose'' limit where N_1 and N_2 are scaled to infinity together. In the dual holographic description, this scaling gives rise to a maximally supersymmetric pp-wave background with a compact light-cone direction. We identify the gauge theory operators that describe the Discrete Light-Cone Quantization (DLCQ) of the string in this background. For each discrete light-cone momentum and winding sector there is a separate ground state and Fock space. The large moose/quiver diagram provides a useful graphical representation of the string and its excitations. This representation has a natural explanation in a T-dual language. The dual theory is a non-relativistic type IIA string wound around the T-dual direction, and bound by a quadratic Newtonian potential. We end with some comments on D-string/D-particle states, a possible lift to M-theory and the relation to deconstruction.

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Sunil Mukhi, Mukund Rangamani, Erik Verlinde. 2002-05-05. Strings from Quivers, Membranes from Moose. https://doi.org/10.1088/1126-6708%2F2002%2F05%2F023

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