Measurement of Dijet Azimuthal Decorrelations in pp Collisions at [sqrt]s=7 TeV
Author(s)Taylor, Frank E.
Measurement of Dijet Azimuthal Decorrelations in pp Collisions at √s=7 TeV
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Azimuthal decorrelations between the two central jets with the largest transverse momenta are sensitive to the dynamics of events with multiple jets. We present a measurement of the normalized differential cross section based on the full data set (∫Ldt=36 pb[superscript -1]) acquired by the ATLAS detector during the 2010 [sqrt]s=7 TeV proton-proton run of the LHC. The measured distributions include jets with transverse momenta up to 1.3 TeV, probing perturbative QCD in a high-energy regime.
DepartmentMassachusetts Institute of Technology. Department of Physics
Physical Review Letters
American Physical Society
G. Aad et al. (ATLAS Collaboration). "Measurement of Dijet Azimuthal Decorrelations in pp Collisions at [sqrt]s=7 TeV." Phys. Rev. Lett. 106, 172002 (2011) [17 pages] © 2011 CERN, for the ATLAS Collaboration.
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