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Measurement of multidifferential cross sections for dijet production in proton–proton collisions at s=13TeVZhokin, A.Zhizhin, I.Zarubin, A.Yuldashev, B.S.Voytishin, N.Vorobyev, A.Uzunian, A.Uvarov, L.Toropin, A.Tlisova, I.Teryaev, O.Terkulov, A.Tcherniaev, E.Sulimov, V.Sosnov, D.Snigirev, A.Smirnov, V.Slabospitskii, S.Skovpen, Y.Shulha, S.Shmatov, S.Shalaev, V.Selivanova, D.Savrin, V.Savina, M.Rusinov, V.Radchenko, O.Popov, V.Polikarpov, S.Petrushanko, S.Perelygin, V.Palichik, V.Oskin, A.Oreshkin, V.Obraztsov, S.Nikitenko, A.Murzin, V.Matveev, V.Malakhov, A.Makarenko, V.Lychkovskaya, N.Lukina, O.Levchenko, P.Lanev, A.Krasnikov, N.Kozyrev, A.Korenkov, V.Konstantinov, D.Kodolova, O.Klyukhin, V.BosonsColliding beam acceleratorsDetector effectsDijet productionDistance parameterFixed-orderIntegrated luminosityInvariant massMeasurements ofProduction cross sectionProton proton collisionsTransverse momentaJetsA measurement of the dijet production cross section is reported based on proton–proton collision data collected in 2016 at s=13TeV by the CMS experiment at the CERN LHC, corresponding to an integrated luminosity of up to 36.3fb-1. Jets are reconstructed with the anti-kT algorithm for distance parameters of R=0.4 and 0.8. Cross sections are measured double-differentially (2D) as a function of the largest absolute rapidity |y|max of the two jets with the highest transverse momenta pT and their invariant mass m1,2, and triple-differentially (3D) as a function of the rapidity separation y∗, the total boost yb, and either m1,2 or the average pT of the two jets. The cross sections are unfolded to correct for detector effects and are compared with fixed-order calculations derived at next-to-next-to-leading order in perturbative quantum chromodynamics. The impact of the measurements on the parton distribution functions and the strong coupling constant at the mass of the Z boson is investigated, yielding a value of αS(mZ)=0.1179±0.0019. © The Author(s) 2024.Springer Nature2025Articlehttps://rdlopen.rawdatalibrary.net/r/ebyu/11411https://doi.org/10.1140/epjc/s10052-024-13606-81434-6044enEuropean Physical Journal Cinfo:eu-repo/semantics/openAccessinfo:eu-repo/semantics/articlehttps://ebyu-rdlopen.rawdatalibrary.net/tr/items/ebyu/11411