Next-to-leading order QCD corrections to $W^{+}{W}^{-}$ production at the LHC in Randall Sundrum model

Abstract

We present next-to-leading order QCD corrections to production of two $W$ bosons at the LHC in the Randall-Sundrum model. Various kinematical distributions are obtained to order ${\alpha }_s$ in QCD by taking into account all the parton level subprocesses. We estimate the impact of the QCD corrections on various observables and find that they are significant. We also show the reduction in factorization scale uncertainty when $\mathcal{O}({\alpha }_s)$ effects are included.

16 pages, 5 figures

References in corpus (15)

• Warped Gravitons at the LHC and Beyond
• LHC Signals for Warped Electroweak Charged Gauge Bosons
• Diphoton signals in theories with large extra dimensions to NLO QCD at hadron colliders
• Search for RS gravitons via $W_L{W}_L$ decays
• PDF and scale uncertainties of various DY distributions in ADD and RS models at hadron colliders
• Z boson pair production at the LHC to $\mathcal{O}({\alpha }_s)$ in TeV scale gravity models
• NLO QCD corrections to graviton production at hadron colliders
• Graviton production with 2 jets at the LHC in large extra dimensions
• Next-to-leading order QCD predictions for graviton and photon associated production in the Large Extra Dimensions model at the LHC
• First Order Calculation of the Inclusive Cross Section pp to ZZ by Graviton Exchange in Large Extra Dimensions
• W Pair Production at the LHC - I. Virtual O(alpha_s^2) Corrections in the High Energy Limit
• Next-to-leading order QCD corrections to the $Z$ boson pair production at the LHC in Randall Sundrum model
• The process gg->WW as a probe into the EWSB mechanism
• Signature of Large Extra Dimensions from Z boson pair production at the CERN Large Hadron Collider
• W Pair Production at the LHC - II. One-loop Squared Corrections in the High Energy Limit

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