Title: Branes and instantons at angles and the F-theory
Abstract:We discuss the physics of D-branes and D-brane instantons intersecting at angles, focus- ing on the (non)generation of a superpotential in the worldvolume theory of the branes. This is a short review ...We discuss the physics of D-branes and D-brane instantons intersecting at angles, focus- ing on the (non)generation of a superpotential in the worldvolume theory of the branes. This is a short review of the results in arXiv:0905.1694, where we further emphasize both the macroscopic and microscopic structure of the manifestly supersymmetric instanton action. We also comment on the lift of O(1) instantons to F-theory.Read More
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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