109 citations · 224 across the 5 of their papers we have counts for
6 papers · 1 filter
Dynamical Soft-Wall AdS/QCD
Brian Batell, Tony Gherghetta
We present a solution of the five-dimensional gravity-dilaton-tachyon equations of motion with a pure AdS_5 metric and a quadratic dilaton and linear tachyon in conformal coordinat…
Warped Phenomenology in the Holographic Basis
Brian Batell, Tony Gherghetta
The holographic basis is a novel tool which allows for a quantitative description of elementary/composite mixing in holographic duals of warped models. We apply this tool to bulk f…
Warped Leptogenesis with Dirac Neutrino Masses
Tony Gherghetta, Kenji Kadota, Masahide Yamaguchi
We show how leptogenesis can occur at the TeV scale with neutrinos that possess almost purely Dirac masses and negligible Majorana mass contributions as a consequence of the small…
A Gravity Dual and LHC Study of Single-Sector Supersymmetry Breaking
Maxime Gabella, Tony Gherghetta, Joel Giedt
We propose a gravitational dual of ``single-sector'' models of supersymmetry breaking which contain no messenger sector and naturally explain the scale of supersymmetry breaking an…
TeV-scale GUTs
Keith R. Dienes, Emilian Dudas, Tony Gherghetta
In this talk, we summarize our recent proposal for lowering the scale of grand unification to the TeV range though the appearance of extra spacetime dimensions. Particular emphasis…
Low-Energy Supersymmetry Breaking and Fermion Mass Hierarchies
Tony Gherghetta, Gerard Jungman, Erich Poppitz
In models with low-energy supersymmetry breaking, an anomalous Abelian horizontal gauge symmetry can simultaneously explain the fermion mass hierarchy and the values of the and…