Measurement of the inclusive jet cross-section in proton-proton collisions at √s = 7 TeV using 4.5 fb−1 of data with the ATLAS detector Aad, G. Aguilar Saavedra, Juan Antonio Atlas Collaboration, / Hadron-Hadron Scattering The inclusive jet cross-section is measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using a data set corresponding to an integrated luminosity of 4.5 fb−1 collected with the ATLAS detector at the Large Hadron Collider in 2011. Jets are identified using the anti-k t algorithm with radius parameter values of 0.4 and 0.6. The double-differential cross-sections are presented as a function of the jet transverse momentum and the jet rapidity, covering jet transverse momenta from 100 GeV to 2 TeV. Next-to-leading-order QCD calculations corrected for non-perturbative effects and electroweak effects, as well as Monte Carlo simulations with next-to-leading-order matrix elements interfaced to parton showering, are compared to the measured cross-sections. A quantitative comparison of the measured cross-sections to the QCD calculations using several sets of parton distribution functions is performed. 2024-10-17T10:48:42Z 2024-10-17T10:48:42Z 2015-02-24 journal article The ATLAS collaboration., Aad, G., Abbott, B. et al. Measurement of the inclusive jet cross-section in proton-proton collisions at √s = 7 TeV using 4.5 fb−1 of data with the ATLAS detector. J. High Energ. Phys. 2015, 153 (2015). https://doi.org/10.1007/JHEP02(2015)153 https://hdl.handle.net/10481/96076 10.1007/JHEP02(2015)153 eng http://creativecommons.org/licenses/by/4.0/ open access Atribución 4.0 Internacional Springer Nature