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arXiv · hep-th/0007215

Supergravity and Light-Like Non-commutativity

Mohsen Alishahiha·Yaron Oz·Jorge G. Russo
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Abstract

We construct dual supergravity descriptions of field theories and little string theories with light-like non-commutativity. The field theories are realized on the world-volume of Dp branes with light-like NS $B$ field and M5 branes with light-like $C$ field. The little string theories are realized on the world-volume of NS5 branes with light-like RR $A$ fields. The supergravity backgrounds are closely related to the $A=0,B=0,C=0$ backgrounds. We discuss the implications of these results. We also construct dual supergravity descriptions of ODp theories realized on the worldvolume of NS5 branes with RR backgrounds.

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Mohsen Alishahiha, Yaron Oz, Jorge G. Russo. 2000-08-17. Supergravity and Light-Like Non-commutativity. https://doi.org/10.1088/1126-6708%2F2000%2F09%2F002

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