# Measurement of the inclusive differential jet cross section in pp collisions at sqrt{s} = 2.76 TeV

Abstract : The ALICE collaboration at the CERN Large Hadron Collider reports the first measurement of the inclusive differential jet cross section at mid-rapidity in pp collisions at sqrt(s) = 2.76 TeV, with integrated luminosity of 13.6 nb^-1. Jets are measured over the transverse momentum range 20 to 125 GeV/c and are corrected to the particle level. Calculations based on Next-to-Leading Order perturbative QCD are in good agreement with the measurements. The ratio of inclusive jet cross sections for jet radii R = 0.2 and R = 0.4 is reported, and is also well reproduced by a Next-to-Leading Order perturbative QCD calculation when hadronization effects are included.
Document type :
Journal articles
Domain :

http://hal.in2p3.fr/in2p3-00776989
Contributor : Sylvie Flores <>
Submitted on : Wednesday, January 16, 2013 - 3:42:53 PM
Last modification on : Friday, September 10, 2021 - 1:50:12 PM

### Citation

B. Abelev, Laurent Aphecetche, A. Baldisseri, I. Belikov, A.A.E. Bergognon, et al.. Measurement of the inclusive differential jet cross section in pp collisions at sqrt{s} = 2.76 TeV. Physics Letters B, Elsevier, 2013, 722, pp.262-272. ⟨10.1016/j.physletb.2013.04.026⟩. ⟨in2p3-00776989⟩

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