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Author Poveda, J.
Source CERN Document Server
Content type Text
File Format PDF
Date Created 2011-04-20
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics ♦ Modern physics ♦ Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Inclusive jet pT ♦ Detectors and Experimental Techniques ♦ QCD ♦ Dijet mass
Abstract Jet cross sections have been measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using the ATLAS detector. The anti-kt algorithm is used to identify jets. Inclusive single-jet differential cross sections are presented as functions of jet transverse momentum and rapidity. Dijet cross sections are presented as functions of dijet mass and angle. The measurements extend the previously measured kinematic region to higher rapidities, and to both higher and lower values of transverse momentum. The results are compared to next-to-leading-order QCD calculations matched to leading-logarithmic parton showers.
Description Presented at: 19th International Workshop on Deep-Inelastic Scattering and Related Subjects, Newport News, VA, USA, 11 - 15 Apr 2011
Learning Resource Type Presentation
Organization The ATLAS collaboration