Measurement of W Gamma and Z Gamma Production Cross Sections in Pp Collisions at Root S=7 Tev and Limits on Anomalous Triple Gauge Couplings With the Atlas Detector

Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/4989

Title:	Measurement of W Gamma and Z Gamma Production Cross Sections in Pp Collisions at Root S=7 Tev and Limits on Anomalous Triple Gauge Couplings With the Atlas Detector
Authors:	Aad, G. Abbott, B. Abdallah, J. Khalek, S. Abdel Abdelalim, A. A. Abdinov, O. The ATLAS Collaboration Sultansoy, Saleh
Keywords:	[No Keywords]
Publisher:	Elsevier
Abstract:	This Letter presents measurements of l(+/-) nu gamma and l(+)l(-)gamma (l = e.mu) production in 1.02 fb(-1) of pp collision data recorded at root s = 7 TeV with the ATLAS detector at the LHC in the first half of 2011. Events dominated by W gamma and Z gamma production with leptonic decays of the W and Z bosons are selected, and their production cross sections and kinematic properties are measured in several ranges of the photon transverse energy. The results are compared to Standard Model predictions and are used to determine limits on anomalous WW gamma and ZZ gamma/Z gamma gamma couplings. (C) 2012 CERN. Published by Elsevier B.V. All rights reserved.
URI:	https://doi.org/10.1016/j.physletb.2012.09.017 https://hdl.handle.net/20.500.11851/4989
ISSN:	0370-2693 1873-2445
Appears in Collections:	Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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