Cargando…

Type-I strings on magnetised orbifolds and brane transmutation

In the presence of internal magnetic fields, a D9 brane can acquire a D5 (or anti-D5) R-R charge, and can therefore contribute to the corresponding tadpole. In the resulting vacua, supersymmetry is generically broken and tachyonic instabilities are present. However, suitable choices for the magnetic...

Descripción completa

Detalles Bibliográficos
Autores principales: Angelantonj, C., Antoniadis, Ignatios, Dudas, E., Sagnotti, A.
Lenguaje:eng
Publicado: 2000
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(00)00907-2
http://cds.cern.ch/record/446946