189 citations · 437 across the 6 of their papers we have counts for
6 papers
Holographic dual of the Standard Model on the throat
Juan F. G. Cascales, Fouad Saad, Angel M. Uranga
We apply recent techniques to construct geometries, based on local Calabi-Yau manifolds, leading to warped throats with 3-form fluxes in string theory, with interesting structure a…
Branes on Generalized Calibrated Submanifolds
Juan F. G. Cascales, Angel M. Uranga
We extend previous results on generalized calibrations to describe supersymmetric branes in supergravity backgrounds with diverse fields turned on, and provide several new classes…
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…
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…