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Low $p_T$ Jet Cross Section Measurement in pp Collisions at $\sqrt s = 8$ TeV
Recent measurement of inclusive jet cross sections at low jet transverse momenta $21~<~p_T~<~74$~GeV/c in the rapidity region of $\lvert y \rvert~<~4.7$ is presented. Jets are reconstructed with the anti-$k_T$ clustering algorithm for a jet size parameter $R = 0.7$. The data is collected w...
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| Lenguaje: | eng |
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2014
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| Acceso en línea: | https://dx.doi.org/10.1016/j.nuclphysbps.2015.10.048 http://cds.cern.ch/record/1955896 |
| Sumario: | Recent measurement of inclusive jet cross sections at low jet transverse momenta $21~<~p_T~<~74$~GeV/c in the rapidity region of $\lvert y \rvert~<~4.7$ is presented. Jets are reconstructed with the anti-$k_T$ clustering algorithm for a jet size parameter $R = 0.7$. The data is collected with the CMS detector using pp collisions at $\sqrt s = 8$~TeV, exploiting special low-pileup runs of the LHC. The measured jet cross section is corrected for detector effects. The results are compared to theoretical predictions of next-to-leading order (NLO) QCD calculations. |
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