Anomalous U(1)'s in type I string vacua

We perform a systematic string computation of the masses of anomalous U (1) gauge bosons in four-dimensional orientifold vacua, and we study their localization properties in the internal (compactified) space. We find that N = 1 supersymmetric sectors yield four- dimensional contributions, localized...

Descripción completa

Detalles Bibliográficos
Autores principales: Antoniadis, Ignatios, Kiritsis, Elias B, Rizos, J
Lenguaje:eng
Publicado: 2002
Materias:
Particle Physics - Theory
Acceso en línea:http://cds.cern.ch/record/593028

Ejemplares similares

Ejemplares similares