Higher Order Couplings in Magnetized Brane Models
arXiv:0903.3800 · doi:10.1088/1126-6708/2009/06/080
Abstract
We compute three-point and higher order couplings in magnetized brane models. We show that higher order couplings are written as products of three-point couplings. This behavior is the same as higher order amplitudes by conformal field theory calculations e.g. in intersecting D-brane models.
LaTeX, 19 pages, 5 figures; v2 published version
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