Supersymmetric D-branes on flux backgrounds
| dc.creator | Martucci, Luca | |
| dc.date | 2007-01-10 | |
| dc.date | 2007-03-14 | |
| dc.date.accessioned | 2026-07-07T10:38:03Z | |
| dc.date.available | 2026-07-07T10:38:03Z | |
| dc.description | Several aspects concerning the physics of D-branes in Type II flux compactifications preserving minimal N=1 supersymmetry in four dimensions are considered. It is shown how these vacua are completely characterized in terms of properly defined generalized calibrations for D-branes and the relation with Generalized Complex Geometry is discussed. General expressions for superpotentials and D-terms associated with the N=1 four-dimensional description of space-time filling D-branes are presented. The massless spectrum of calibrated D-branes can be characterized in terms of cohomology groups of a differential complex canonically induced on the D-branes by the underlying generalized complex structure. | |
| dc.description | 9 pages; contribution to the proceedings of the RTN project `Constituents, Fundamental Forces and Symmetries of the Universe' conference in Napoli, October 9 - 13, 2006; (v2) references added | |
| dc.identifier | https://arxiv.org/abs/hep-th/0701093 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0701093 | |
| dc.identifier | Fortsch.Phys.55:771-776,2007 | |
| dc.identifier | doi:10.1002/prop.200610354 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/180585 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Supersymmetric D-branes on flux backgrounds | |
| dc.type | text |