Interactions in Intersecting Brane Models
| dc.creator | Owen, A. W. | |
| dc.date | 2003-10-13 | |
| dc.date | 2003-10-30 | |
| dc.date.accessioned | 2026-07-07T04:15:59Z | |
| dc.date.available | 2026-07-07T04:15:59Z | |
| dc.description | We calculate tree level three and four point scattering amplitudes in type II string models with matter fields localized at the intersections of D-brane wrapping cycles. The analysis of the three point amplitude is performed in the context of Yukawa couplings and it is seen that a natural mechanism for the generation of a mass hierarchy arises. The four point amplitude for fermions at the intersection of four independent stacks of D-branes is then determined. | |
| dc.description | 8 pages, 3 figures. To appear in the proceedings of the 2nd international conference on String Phenomenology 2003, Durham, England, 29th July-4th August, 2003. References added | |
| dc.identifier | https://arxiv.org/abs/hep-th/0310115 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0310115 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/52173 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Interactions in Intersecting Brane Models | |
| dc.type | text |