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arXiv · hep-th/0004159

Open Superstring and Noncommutative Geometry

Taejin Lee
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Abstract

We perform canonical quantization of the open Neveu-Schwarz-Ramond (NSR) superstrings in the background of a D-brane with the NS B-field. If we choose the mixed boundary condition as a primary constraint, it generates a set of secondary constraints. These constraints are easily solved and as a result, the noncommutative geometry in the bosonic string theory is extended to the superspace. Solving the constraint conditions we also find that the Hamiltonian for the superstring is equivalent to a free superstring Hamiltonian on the target space with the effective open string metric G.

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Taejin Lee. 2000-04-24. Open Superstring and Noncommutative Geometry. https://doi.org/10.1016/s0370-2693(00)00593-1

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