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hep-th1999
D-brane Physics and Noncommutative Yang-Mills Theory
L. Cornalba
We discuss the physics of a single Dp-brane in the presence of a background electromagnetic field B_{ij}. It has recently been shown \cite{SW} that, in a specific α' \to 0 limit, t…
hep-th1999
Matrix Theory Star Products from the Born-Infeld Action
Lorenzo Cornalba, Ricardo Schiappa
We conjecture that the Sen-Seiberg limit of the Type IIA D2-brane action in a flat spacetime background can be resummed, at all orders in α', to define an associative star product…