Dijet Azimuthal Decorrelations in pp Collisions at √s=7 [square root of s=7] TeV
Name
Khachatryan-2011-Dijet Azimuthal Deco.pdf
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Author(s)
Alver, Burak Han
Bendavid, Joshua L.
Busza, Wit
Butz, Erik M.
Cali, Ivan Amos
Dutta, Valentina
Everaerts, Pieter Bruno Bart
Gomez-Ceballos, Guillelmo
Goncharov, Maxim
Hahn, Kristian Allan
Date Issued
March 2011
Journal
Physical review letters
Publisher
American Physical Society
Citation
Khachatryan, V. et al. (CMS Collaboration) "Dijet Azimuthal Decorrelations in pp Collisions at √s=7 TeV" Phys. Rev. Lett. 106, 122003 (2011) © 2011 CERN, for the CMS Collaboration
Version
Final published version
Abstract
Measurements of dijet azimuthal decorrelations in pp collisions at √s=7 [square root of s=7] TeV using the CMS detector at the CERN LHC are presented. The analysis is based on an inclusive dijet event sample corresponding to an integrated luminosity of 2.9 pb-1 [pb superscript -1]. The results are compared to predictions from perturbative QCD calculations and various Monte Carlo event generators. The dijet azimuthal distributions are found to be sensitive to initial-state gluon radiation.
MIT Department
Massachusetts Institute of Technology. Department of Physics
Massachusetts Institute of Technology. Laboratory for Nuclear Science
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1103/PhysRevLett.106.122003
