Measurement of the top quark mass with the template method in the tt¯→lepton+jets channel using ATLAS data

Barton, Adam and Borissov, Guennadi and Bouhova-Thacker, Eva and Brodbeck, Timothy and Chilingarov, Alexandre and Davidson, Ruth and de Mora, Lee and Dearnaley, William and Fox, Harald and Henderson, Robert and Hughes, Gareth and Jones, Roger William Lewis and Kartvelishvili, Vakhtang and Long, Robin and Love, Peter and Ratoff, Peter and Smizanska, Maria and Walder, James (2012) Measurement of the top quark mass with the template method in the tt¯→lepton+jets channel using ATLAS data. European Physical Journal C: Particles and Fields, 72 (6). ISSN 1434-6044

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Abstract

The top quark mass has been measured using the template method in the tt¯→lepton+jets channel based on data recorded in 2011 with the ATLAS detector at the LHC. The data were taken at a proton-proton centre-of-mass energy of s√=7 TeV and correspond to an integrated luminosity of 1.04 fb−1. The analyses in the e+jets and μ+jets decay channels yield consistent results. The top quark mass is measured to be m top=174.5±0.6stat±2.3syst GeV.

Item Type: Journal Article
Journal or Publication Title: European Physical Journal C: Particles and Fields
Additional Information: This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.
Uncontrolled Keywords: /dk/atira/pure/subjectarea/asjc/2200/2201
Subjects:
Departments: Faculty of Science and Technology > Physics
ID Code: 68145
Deposited By: ep_importer_pure
Deposited On: 19 Dec 2013 11:50
Refereed?: Yes
Published?: Published
Last Modified: 24 Feb 2020 01:50
URI: https://eprints.lancs.ac.uk/id/eprint/68145

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