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Noncommutative Gauge Dynamics from Brane Configurations with Background B field

Nobuyoshi Ohta·Dan Tomino
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Abstract

We study D=3 field theories on the D3-branes stretched between two NS5-branes with NS B-field background. The theory is a noncommutative gauge theory. The mirror symmetry and S-duality of the theory are discussed. A new feature is that the mirror of the noncommutative gauge theory is not a field theory but an open string decoupled from the closed string. We also consider brane creation phenomena and use the result to discuss the analogue of the Seiberg duality. A noncommutative soliton is interpreted as a D1-brane induced on D3-brane.

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Nobuyoshi Ohta, Dan Tomino. 2000-12-20. Noncommutative Gauge Dynamics from Brane Configurations with Background B field. https://doi.org/10.1143/ptp.105.287

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