NLO-QCD Corrections to Dilepton Production in the Randall-Sundrum Model

Abstract

The dilepton production process at hadron colliders in the Randall-Sundrum (RS) model is studied at next-to-leading order in QCD. The NLO-QCD corrections have been computed for the virtual graviton exchange process in the RS model, in addition to the usual gamma, Z-mediated processes of standard Drell-Yan. K-factors for the cross-sections at the LHC and Tevatron for differential in the invariant mass, Q, and the rapidity, Y, of the lepton pair are presented. We find the K-factors are large over substantial regions of the phase space.

arXiv comment24 pages, 12 figures

References in corpus (20)

• A Large Mass Hierarchy from a Small Extra Dimension
• The Hierarchy Problem and New Dimensions at a Millimeter
• New Dimensions at a Millimeter to a Fermi and Superstrings at a TeV
• Heterotic and Type I String Dynamics from Eleven Dimensions
• Modulus Stabilization with Bulk Fields
• Strong Coupling Expansion Of Calabi-Yau Compactification
• Quantum Gravity and Extra Dimensions at High-Energy Colliders
• On Kaluza-Klein States from Large Extra Dimensions
• Weak Scale Superstrings
• Cosmology of Brane Models with Radion Stabilization
• Radion Dynamics and Electroweak Physics
• Warped Phenomenology
• Phenomenology of a Stabilized Modulus
• Experimental Probes of Localized Gravity: On and Off the Wall
• Next-to-Leading Order QCD Corrections to the Drell-Yan Cross Section in Models of TeV-Scale Gravity
• NLO-QCD corrections to e+ e- --> hadrons in models of TeV-scale gravity
• Constraining the Randall-Sundrum Model Using Diphoton Production at Hadron Colliders
• Theories in More than Four Dimensions
• Two Graviton Production at $e^{+}{e}^{-}$ and Hadron Hadron Colliders in the Randall-Sundrum Model
• $\tau$ polarization and Randall-Sundrum scenario at $e^{+}{e}^{-}$ colliders

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