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


CMS Collaboration; Canelli, F; Chiochia, V; Kilminster, B; Robmann, P; et al (2016). Measurement of the inclusive jet cross section in pp collisions at $\sqrt{s}$ = 2.76 TeV. European Physical Journal C - Particles and Fields, 76(5):265.

Abstract

The double-differential inclusive jet cross section is measured as a function of jet transverse momentum p$_{T}$ and absolute rapidity |y|, using proton-proton collision data collected with the CMS experiment at the LHC, at a center-of-mass energy of $\sqrt{s}$ = 2.76 TeV and corresponding to an integrated luminosity of 5.43 pbfb$^{−1}$. Jets are reconstructed within the p$_{T}$ range of 74 to 592 GeV and the rapidity range |y| < 3.0. The reconstructed jet spectrum is corrected for detector resolution. The measurements are compared to the theoretical prediction at next-to-leading-order QCD using differ- ent sets of parton distribution functions. This inclusive cross section measurement explores a new kinematic region and is consistent with QCD predictions.

Abstract

The double-differential inclusive jet cross section is measured as a function of jet transverse momentum p$_{T}$ and absolute rapidity |y|, using proton-proton collision data collected with the CMS experiment at the LHC, at a center-of-mass energy of $\sqrt{s}$ = 2.76 TeV and corresponding to an integrated luminosity of 5.43 pbfb$^{−1}$. Jets are reconstructed within the p$_{T}$ range of 74 to 592 GeV and the rapidity range |y| < 3.0. The reconstructed jet spectrum is corrected for detector resolution. The measurements are compared to the theoretical prediction at next-to-leading-order QCD using differ- ent sets of parton distribution functions. This inclusive cross section measurement explores a new kinematic region and is consistent with QCD predictions.

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Physics Institute
Dewey Decimal Classification:530 Physics
Language:English
Date:2016
Deposited On:10 Jan 2017 09:41
Last Modified:21 Nov 2017 18:49
Publisher:Springer
ISSN:1434-6044
Free access at:Publisher DOI. An embargo period may apply.
Publisher DOI:https://doi.org/10.1140/epjc/s10052-016-4083-z

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