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Search for production of $WW/WZ$ resonances decaying to a lepton, neutrino and jets in $pp$ collisions at $\sqrt{s}=8$  TeV with the ATLAS detector

The collaboration
Eur.Phys.J. C75 (2015) 209, 2015

Abstract (data abstract)
CERN-LHC. A search is presented for a narrow diboson resonances decaying to WW or WZ in the final state where one W boson decays leptonically (to an electron or a muon plus a neutrino) and the other W/Z boson decays hadronically. The analysis is performed using an integrated luminosity of 20.3 fb$^{-1}$ of pp collisions at $\sqrt{s}$ = 8 TeV collected by the ATLAS detector at the LHC. No evidence for resonant diboson production is observed, and resonance masses below 760 GeV and 1490 GeV are excluded at 95% confidence level for the spin-2 Randall-Sundrum bulk graviton G$^*$ with coupling constant of 1.0 and the extended gauge model W' boson respectively.

• #### Table 1

Data from Figure 1a

10.17182/hepdata.68389.v1/t1

Reconstructed mass distribution in the low-pt resolved region (LRR).

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Data from Figure 1b

10.17182/hepdata.68389.v1/t2

Reconstructed mass distribution in the high-pt resolved region (HRR).

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Data from Figure 1c

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Reconstructed mass distribution in the merged region (MR).

• #### Table 4

Data from Figure 2a

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Observed and expected 95% CL upper limits on the cross section times branching fraction as a function of the resonance...

• #### Table 5

Data from Figure 2b

10.17182/hepdata.68389.v1/t5

Observed and expected 95% CL upper limits on the cross section times branching fraction as a function of the resonance...