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arXiv · hep-th/0101045

Noncommutative Open String Theories and Their Dualities

M. M. Sheikh-Jabbari
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Abstract

The recently found non-critical open string theories is reviewed. These open strings, noncommutative open string theories (NCOS), arise as consistent quantum theories describing the low energy theory of D-branes in a background electric B-field in the critical limit. Focusing on the D3-brane case, we construct the most general (3+1) NCOS, which is described by four parameters. We study S and T -dualities of these theories and argue the existence of a U-duality group.

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M. M. Sheikh-Jabbari. 2001-01-08. Noncommutative Open String Theories and Their Dualities. https://doi.org/10.1142/s0217732301003450

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