Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/76963
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Type: | Journal article |
Title: | Performance of missing transverse momentum reconstruction in proton-proton collisions at √s=7 TeV with ATLAS |
Other Titles: | Performance of missing transverse momentum reconstruction in proton-proton collisions at root s=7 TeV with ATLAS |
Author: | Jackson, P. White, M. |
Citation: | European Physical Journal C: Particles and Fields, 2012; 72(1):1-35 |
Publisher: | Springer |
Issue Date: | 2012 |
ISSN: | 1434-6044 1434-6052 |
Contributor: | Jackson, Paul Douglas |
Statement of Responsibility: | The ATLAS Collaboration |
Abstract: | The measurement of missing transverse momentum in the ATLAS detector, described in this paper, makes use of the full event reconstruction and a calibration based on reconstructed physics objects. The performance of the missing transverse momentum reconstruction is evaluated using data collected in pp collisions at a centre-of-mass energy of 7 TeV in 2010. Minimum bias events and events with jets of hadrons are used from data samples corresponding to an integrated luminosity of about 0.3 nb⁻¹ and 600 nb⁻¹ respectively, together with events containing a Z boson decaying to two leptons (electrons or muons) or a W boson decaying to a lepton (electron or muon) and a neutrino, from a data sample corresponding to an integrated luminosity of about 36 pb⁻¹. An estimate of the systematic uncertainty on the missing transverse momentum scale is presented. |
Description: | ATLAS Collaboration contributor: Paul Douglas Jackson of SLAC National Accelerator Laboratory (Stanford CA, United States of America). |
Rights: | © CERN for the benefit of the ATLAS collaboration 2011. |
DOI: | 10.1140/epjc/s10052-011-1844-6 |
Published version: | http://dx.doi.org/10.1140/epjc/s10052-011-1844-6 |
Appears in Collections: | Aurora harvest Chemistry and Physics publications |
Files in This Item:
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hdl_76963.pdf | Published version | 2.05 MB | Adobe PDF | View/Open |
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