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Journal Articles Physical Review D Year : 2013

Search for resonant diboson production in the lvjj decay channels with the ATLAS detector at 7 TeV

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G. Aad
E. Cogneras
E. Augé
D. Rousseau
Zhiqing Zhang
  • Function : Author
  • PersonId : 829631
S. Calvet
Diane Cinca
Y. Coadou
N. Berger
C. Goy
T. Hryn'Ova

Abstract

A search for resonant diboson production using a data sample corresponding to 4.7 fb-1 of integrated luminosity collected by the ATLAS experiment at the Large Hadron Collider in pp collisions at 7 TeV is presented. The search for a narrow resonance in the WW or WZ mass distribution is conducted in a final state with an electron or a muon, missing transverse momentum and at least two jets. No significant excess is observed and limits are set using three benchmark models: WW resonance masses below 940 GeV and 710 GeV are excluded at 95% confidence level for spin-2 Randall-Sundrum and bulk Randall-Sundrum gravitons, respectively; WZ resonance masses below 950 GeV are excluded at 95% confidence level for a spin-1 Extended Gauge Model W' boson.

Dates and versions

in2p3-00819679 , version 1 (02-05-2013)

Identifiers

Cite

G. Aad, S. Albrand, M.L. Andrieux, Q. Buat, B. Clement, et al.. Search for resonant diboson production in the lvjj decay channels with the ATLAS detector at 7 TeV. Physical Review D, 2013, 87, pp.112006. ⟨10.1103/PhysRevD.87.112006⟩. ⟨in2p3-00819679⟩
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