Details

Autor(en) / Beteiligte

• Aad, G.
• Albrand, S.
• Andrieux, M.L.
• Buat, Q.
• Clement, B.
• Collot, J.
• Crépé-Renaudin, S.
• Dechenaux, B.
• Delemontex, T.
• Delsart, P.A.
• Genest, M.H.
• Hostachy, J.Y.
• Laisne, E.
• Ledroit-Guillon, F.
• Lleres, A.
• Lucotte, A.
• Malek, F.
• Stark, J.
• Sun, X.
• Trocmé, B.
• Wang, J.
• Weydert, C.
• Biscarat, C.
• Cogneras, E.
• Rahal, G.
• Vannucci, F.
• Abdel Khalek, S.
• Abreu, H.
• Andari, N.
• Arnault, C.
• Augé, E.
• Barrillon, P.
• Benoit, M.
• Binet, S.
• Bourdarios, C.
• de La Taille, C.
• de Vivie de Regie, J.B.
• Duflot, L.
• Escalier, M.
• Fayard, L.
• Fournier, D.
• Grivaz, J.-F.
• Henrot-Versillé, S.
• Hrivnac, J.
• Iconomidou-Fayard, L.
• Idarraga, J.
• Kado, M.
• Lorenzo Martinez, N.
• Lounis, A.
• Makovec, N.
• Matricon, P.
• Niedercorn, F.
• Poggioli, L.
• Puzo, P.
• Renaud, A.
• Rousseau, D.
• Rybkin, G.
• Sauvan, J.B.
• Schaarschmidt, J.
• Schaffer, A.C.
• Serin, L.
• Simion, S.
• Tanaka, R.
• Teinturier, M.
• Veillet, J.J.
• Vukotic, I.
• Wicek, F.
• Zerwas, D.
• Zhang, Zhiqing
• Boumediene, D.
• Busato, Emmanuel
• Calvet, D.
• Calvet, S.
• Camacho Toro, Reina Coromoto
• Cinca, Diane
• Donini, J.
• Febbraro, R.
• Ghodbane, N.
• Gris, Ph
• Guicheney, C.
• Liao, H.
• Pallin, D.
• Paredes Hernández, Daniela
• Podlyski, F.
• Santoni, C.
• Vazeille, F.
• Aoun, S.
• Bee, C. P.
• Bertella, C.
• Bousson, N.
• Clémens, J. C.
• Coadou, Y.
• Djama, F.
• Etienne, F.
• Feligioni, L.
• Hoffmann, D.
• Hubaut, F.
• Knoops, E. B. F. G.
• Le Guirriec, E.
• Li, B.

Titel

Measurement of W^+W^- production in pp collisions at sqrt{s}=7 TeV with the ATLAS detector and limits on anomalous WWZ and WWgamma couplings

Ist Teil von

• Physical review. D, 2013, Vol.87

Ort / Verlag

American Physical Society

Erscheinungsjahr

2013

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• This paper presents a measurement of the W^+W^- production cross section in pp collisions at sqrt{s}=7 TeV. The leptonic decay channels are analyzed using data corresponding to an integrated 4.6 fb-1 collected with the ATLAS detector at the Large Hadron Collider. The W^+W^- production cross section sigma(pp -> W^+W^-+X) is measured to be 51.9 +- 2.0 (stat) +- 3.9 (syst) +- 2.0 (lumi) pb, compatible with the Standard Model prediction of 44.7 +2.1 -1.9 pb. A measurement of the normalized fiducial cross section as a function of the leading lepton transverse momentum is also presented. The reconstructed transverse momentum distribution of the leading lepton is used to extract limits on anomalous WWZ and WWgamma couplings.