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Supersymmetric Dirac-Born-Infeld theory in noncommutative space

N. Grandi·R. L. Pakman·F. A. Schaposnik
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Abstract

We present a supersymmetric version of Dirac-Born-Infeld (DBI) theory in noncommutative space-time, both for Abelian and non-Abelian gauge groups. We show, using the superfield formalism, that the definition of a certain ordering with respect to the * product leads naturally to a DBI action both in the U(1) as well as in the U(N) case. BPS equations are analysed in this context and properties of the resulting theory are discussed.

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N. Grandi, R. L. Pakman, F. A. Schaposnik. 2000-04-13. Supersymmetric Dirac-Born-Infeld theory in noncommutative space. https://doi.org/10.1016/s0550-3213(00)00498-3

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