Low-energy probes of a warped extra dimension

• Published in: The journal of high energy physics Vol. 2010; no. 5
• Main Authors: McDonald, Kristian L., Morrissey, David E.
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer-Verlag 01.05.2010; Springer Nature B.V
• Subjects: Classical and Quantum Gravitation; Elementary Particles; Gauge theory; High energy physics; Industrial plants; Physics; Physics and Astronomy; Quantum Field Theories; Quantum Field Theory; Quantum Physics; Relativity Theory; String Theory; Phenomenology of Field Theories in Higher Dimensions

We investigate a natural realization of a light Abelian hidden sector in an extended Randall-Sundrum (RS) model. In addition to the usual RS bulk we consider a second warped space containing a bulk U(1) x gauge theory with a characteristic IR scale of order a GeV. This Abelian hidden sector can coup...