44 citations · 44 across the 1 of their papers we have counts for
5 papers
Wave Function of the Radion in the dS and AdS Brane Worlds
Z. Chacko, Patrick J. Fox
We study the linearized metric perturbation corresponding to the radion for the generalization of the five dimensional two brane setup of Randall and Sundrum to the case when the c…
Radion Mediated Supersymmetry Breaking
Z. Chacko, Markus A. Luty
We point out that in supersymmetric theories with extra dimensions, radius stabilization can give rise to a VEV for the component of the radius modulus. This gives an important…
Realistic Anomaly-mediated Supersymmetry Breaking
Z. Chacko, Markus A. Luty, Ivan Maksymyk +1
We consider supersymmetry breaking communicated entirely by the superconformal anomaly in supergravity. This scenario is naturally realized if supersymmetry is broken in a hidden s…
Calculable Dynamical Supersymmetry Breaking on Deformed Moduli Spaces
Z. Chacko, Markus A. Luty, Eduardo Ponton
We consider models of dynamical supersymmetry breaking in which the extremization of a tree-level superpotential conflicts with a quantum constraint. We show that in such models th…
Dynamical determination of the unification scale by gauge-mediated supersymmetry breaking
Z. Chacko, Markus A. Luty, Eduardo Ponton
We propose a mechanism for generating the GUT scale dynamically from the Planck scale. The idea is that the GUT scale is fixed by the vacuum expectation value of a "GUT modulus" fi…