Measurements of differential jet cross sections in proton-proton collisions at root s=7 TeV with the CMS detector
Type :
Article
Publication Status :
published
Access :
restrictedAccess
Abstract
Measurements of inclusive jet and dijet production cross sections are presented. Data from LHC proton-proton collisions at root s = 7 TeV, corresponding to 5.0 fb(-1) of integrated luminosity, have been collected with the CMS detector. Jets are reconstructed up to rapidity 2.5, transverse momentum 2 TeV, and dijet invariant mass 5 TeV, using the anti-k(T) clustering algorithm with distance parameter R = 0.7. The measured cross sections are corrected for detector effects and compared to perturbative QCD predictions at next-to-leading order, using five sets of parton distribution functions.
Source :
Physical Review D
Date :
2013-06-01
Volume :
87
Issue :
11
Publisher :
American Physical Society
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