Spin Identification of the Randall-Sundrum Graviton at the LHC - High Energy Physics - PhenomenologyReportar como inadecuado




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Abstract: Using as basic observable an angular-integrated asymmetry to be measured inDrell-Yan lepton-pair production at the LHC, we discuss the identificationreach on the spin-2 of the lowest-lying Randall-Sundrum resonance predicted bygravity in one warped extra dimension, against the spin-1 and spin-0hypotheses. Numerical results indicate that, depending on the graviton couplingstrength to the standard model particles, such a spin-2 identification canextend up to mass scales of 1.0-1.6 TeV and 2.4-3.2 TeV for LHC integratedluminosities of 10 and 100 fb^{-1}, respectively.



Autor: P. Osland, A. A. Pankov, A. V. Tsytrinov, N. Paver

Fuente: https://arxiv.org/



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