Measurement of inclusive jet and dijet cross-sections in proton-proton collisions at \sqrt{s}=13 TeV with the ATLAS detector

ATLAS Collaboration , Agni Bethani, Rafal Bielski, Ian Connelly, Brian Cox, Cinzia Da Via, Nicholas Dann, Giulio Forcolin, Alessandra Forti, James Howarth, David Lack, Frederick Loebinger, Stephen Marsden, Jiri Masik, Stephen Menary, Francisca Munoz Sanchez, Alexander Oh, Joleen Pater, Yvonne Peters, Andrew PilkingtonDarren Price, Yang Qin, John Raine, Jacob Rawling, Rhys Roberts, H. Schweiger, Savanna Shaw, Lee Tomlinson, Fabian Wilk, Terence Wyatt

    Research output: Contribution to journalArticlepeer-review


    Inclusive jet and dijet cross-sections are measured in proton-proton collisions at a centre-of-mass energy of 13 TeV. The measurement uses a dataset with an integrated luminosity of 3.2 fb−1 recorded in 2015 with the ATLAS detector at the Large Hadron Collider. Jets are identified using the anti-kt algorithm with a radius parameter value of R = 0.4. The inclusive jet cross-sections are measured double-differentially as a function of the jet transverse momentum, covering the range from 100 GeV to 3.5 TeV, and the absolute jet rapidity up to |y| = 3. The double-differential dijet production cross-sections are presented as a function of the dijet mass, covering the range from 300 GeV to 9 TeV, and the half absolute rapidity separation between the two leading jets within |y| < 3, y∗, up to y∗ = 3. Next-to-leading-order, and next-to-next-to-leading-order for the inclusive jet measurement, perturbative QCD calculations corrected for non-perturbative and electroweak effects are compared to the measured cross-sections.
    Original languageEnglish
    JournalThe Journal of High Energy Physics
    Publication statusPublished - 30 May 2018


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