Search for resonant diboson production in the lvjj decay channels with the ATLAS detector at 7 TeV
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G. Aad
- Function : Author
- PersonId : 740309
- IdHAL : georges-aad
- ORCID : 0000-0002-6665-4934
- IdRef : 140392653
S. Crépé-Renaudin
- Function : Author
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- IdHAL : sabine-crepe
- ORCID : 0000-0001-5980-5805
- IdRef : 118947249
M.H. Genest
- Function : Author
- PersonId : 735684
- IdHAL : marie-helene-genest
- ORCID : 0000-0002-4098-2024
- IdRef : 191694142
F. Malek
- Function : Author
- PersonId : 21915
- IdHAL : fairouz-malek
- ORCID : 0000-0002-0948-5775
- IdRef : 084171219
E. Cogneras
- Function : Author
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- IdHAL : eric-cogneras
- ORCID : 0000-0002-8933-9427
E. Augé
- Function : Author
- PersonId : 746609
- IdHAL : etienne-auge
- ORCID : 0000-0002-7328-7829
J.B. de Vivie de Regie
- Function : Author
- PersonId : 741567
- IdHAL : jean-baptiste-de-vivie
- ORCID : 0000-0001-9163-2211
- IdRef : 186392702
S. Henrot-Versillé
- Function : Author
- PersonId : 740081
- IdHAL : sophie-henrot-versille
- ORCID : 0000-0003-1218-2991
- IdRef : 191080403
D. Rousseau
- Function : Author
- PersonId : 184524
- IdHAL : david-rousseau
- ORCID : 0000-0001-7613-8063
- IdRef : 140465774
D. Calvet
- Function : Author
- PersonId : 738829
- IdHAL : david-calvet
- ORCID : 0000-0002-9953-5333
- IdRef : 175107963
Reina Coromoto Camacho Toro
- Function : Author
- PersonId : 741360
- IdHAL : reina-camacho-toro
- ORCID : 0000-0002-9192-8028
- IdRef : 168138077
Diane Cinca
- Function : Author
- PersonId : 765716
- ORCID : 0000-0003-0944-8998
- IdRef : 15863361X
Daniela Paredes Hernández
- Function : Author
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- IdRef : 175107769
Y. Coadou
- Function : Author
- PersonId : 742418
- IdHAL : yann-coadou
- ORCID : 0000-0001-8195-7004
N. Berger
- Function : Author
- PersonId : 741762
- IdHAL : nicolas-berger
C. Goy
- Function : Author
- PersonId : 740078
- IdHAL : goycorinne
- ORCID : 0000-0002-1297-8925
- IdRef : 092030998
T. Hryn'Ova
- Function : Author
- PersonId : 178920
- IdHAL : thrynova
- ORCID : 0000-0001-5914-8614
- IdRef : 253167418
S. Jézéquel
- Function : Author
- PersonId : 739301
- IdHAL : stephane-jezequel
- ORCID : 0000-0001-7369-6975
- IdRef : 074440926
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.