@Article{ATLASCollaborationAad_etal2011, author="ATLAS Collaboration (Aad, G. et al and Amoros, G. and Cabrera Urban, S. and Castillo Gimenez, V. and Costa, M. J. and Escobar, C. and Ferrer, A. and Fuster, J. and Garcia, C. and Gonzalez de la Hoz, S. and Hernandez Jimenez, Y. and Higon-Rodriguez, E. and Irles Quiles, A. and Kaci, M. and Lacasta, C. and Lacuesta, V. R. and Marti-Garcia, S. and Mi{\~A}{\textpm}ano, M. and Mitsou, V. A. and Moles-Valls, R. and Moreno Llacer, M. and Oliver Garcia, E. and Perez Garcia-Esta{\~A}{\textpm}, M. T. and Ros, E. and Salt, J. and Solans, C. A. and Soldevila, U. and Sanchez, J. and Torro Pastor, E. and Valladolid Gallego, E. and Valls Ferrer, J. A. and Villaplana Perez, M. and Vos, M. and Wildauer, A.", title="Measurement of the W+W- Cross Section in sqrt(s)=7 TeV pp Collisions with ATLAS", journal="Physical Review Letters", year="2011", publisher="Amer Physical Soc", volume="107", number="4", pages="041802--18pp", abstract="This Letter presents a measurement of the W(+)W(-) production cross section in root s = 7 TeV pp collisions by the ATLAS experiment, using 34 pb(-1) of integrated luminosity produced by the Large Hadron Collider at CERN. Selecting events with two isolated leptons, each either an electron or a muon, 8 candidate events are observed with an expected background of 1.7 +/- 0.6 events. The measured cross section is 41(-16)(+20)(stat) +/- 5(syst) +/- 1(lumi) pb, which is consistent with the standard model prediction of 44 +/- 3 pb calculated at next-to-leading order in QCD.", optnote="WOS:000292922100003", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=698), last updated on Tue, 09 Aug 2011 09:42:15 +0000", issn="0031-9007", doi="10.1103/PhysRevLett.107.041802", opturl="http://arxiv.org/abs/arXiv:1104.5225", opturl="https://doi.org/10.1103/PhysRevLett.107.041802", archivePrefix="arXiv", eprint="arXiv:1104.5225", language="English" }