287 citations · 1.2k across the 36 of their papers we have counts for
7 papers · 2 filters
Chiral 4d String Vacua with D-branes and Moduli Stabilization
Juan F. G. Cascales, Angel M. Uranga
We discuss type IIB orientifolds with D-branes, and NSNS and RR field strength fluxes, with D-brane sectors leading to open string spectra with non-abelian gauge symmetry and charg…
Realistic D-Brane Models on Warped Throats: Fluxes, Hierarchies and Moduli Stabilization
J. F. G. Cascales, M. P. Garcia del Moral, F. Quevedo +1
We describe the construction of string theory models with semirealistic spectrum in a sector of (anti) D3-branes located at an orbifold singularity at the bottom of a highly warped…
Flux-induced SUSY-breaking soft terms
P. G. Camara, L. E. Ibanez, A. M. Uranga
We describe the computation of SUSY-breaking terms on a D3-brane in a quite general type IIB supergravity background. We apply it to study the SUSY-breaking induced on the D3-brane…
M5-brane geometries, T-duality and fluxes
Juan F. G. Cascales, Angel M. Uranga
We describe a duality relation between configurations of M5-branes in M-theory and type IIB theory on Taub-NUT geometries with NSNS and RR 3-form field strength fluxes. The flux pa…
Chiral 4d string vacua with D-branes and NSNS and RR fluxes
Juan F. G. Cascales, Angel M. Uranga
We discuss type IIB orientifolds with D-branes, and NSNS and RR field strength fluxes. The D-brane sectors lead to open string spectra with non-abelian gauge symmetry and charged c…
Chiral four-dimensional string compactifications with intersecting D-branes
Angel M. Uranga
We review the construction of chiral four-dimensional compactifications of type IIA string theory with intersecting D6-branes. Such models lead to four-dimensional theories with no…