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Towards p-Adic String in Constant B-Field

Debashis Ghoshal·Teruhiko Kawano
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Abstract

Spacetime properties of the tachyon of the p-adic string theory can be derived from a (non-local) action on the p-adic line Q_p, thought of as the boundary of the `worldsheet'. We show that a term corresponding to the background of the antisymmetric second rank tensor field B can be added to this action. We examine the consequences of this term, in particular, its relation to a noncommutative deformation of the effective theory of the p-adic tachyon in spacetime.

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Debashis Ghoshal, Teruhiko Kawano. 2004-12-17. Towards p-Adic String in Constant B-Field. https://doi.org/10.1016/j.nuclphysb.2004.12.025

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