Publication: Study of dijet events with large rapidity separation in proton-proton collisions at $$ \sqrt{s} $$ = 2.76 TeV
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Springer Science and Business Media LLC
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Abstract The cross sections for inclusive and Mueller-Navelet dijet production are measured as a function of the rapidity separation between the jets in proton-proton collisions at $$ \sqrt{s} $$<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msqrt> <mml:mi>s</mml:mi> </mml:msqrt> </mml:math> = 2.76 TeV for jets with transverse momentum pT> 35 GeV and rapidity |y| < 4.7. Various dijet production cross section ratios are also measured. A veto on additional jets with pT> 20 GeV is introduced to improve the sensitivity to the effects of the Balitsky-Fadin-Kuraev-Lipatov (BFKL) evolution. The measurement is compared with the predictions of various Monte Carlo models based on leading-order and next-to-leading-order calculations including the Dokshitzer-Gribov-Lipatov-Altarelli-Parisi leading-logarithm (LL) parton shower as well as the LL BFKL resummation.
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Journal of High Energy Physics
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vector boson: mass, transverse momentum: missing-energy, leptoquark: coupling, interaction: model, Temel Bilimler (SCI), QC770-798, Color-Singlet Exchange, Particle physics, Large hadron collider, CMS, Physics, Particles & Fields, rapidity dependence, Hadron-Hadron Scattering, Jet Physics, cross section, ratio, Particle and Plasma Physics, effective field theory, High energy physics, Experimental particle physics, LHC, CMS, p p: scattering, p p: colliding beams, B: decay, tau: hadronic decay, interaction: gauge, interaction: model, transverse momentum: missing-energy, new physics: search for, mass spectrum: transverse, black hole: quantum, vector boson: mass, W': leptonic decay, sensitivity, leptoquark: coupling, CERN LHC Coll, leptoquark: mass: lower limit, anomaly, channel cross section: upper limit, effective field theory, Higgs, info:eu-repo/classification/ddc/530, протон-протонные столкновения, Monte Carlo, Inelastic ep scattering, Physics, ddc:530, perturbation theory: higher-order, Cross-Section, Physics, nuclear, Hadron-Hadron Scattering, Jet Physics, COLOR-SINGLET EXCHANGE, Inelastic ep scattering, P(P)OVER-BAR, Collisions, Pomeranchuk singularity, CROSS-SECTION, Qcd pomeron, Annihilation, Simulation, higher-order, 1, CERN LHC Coll, Physical Sciences, Simulation, higher-order, 0, jet: pair production, Particle physics, numerical calculations: Monte Carlo, dijet: production, p p: scattering, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Qcd Pomeron, Particles & Fields, двухструйные события, p p, scattering, dijet, production, mass spectrum: transverse, Fizik, nükleer, interaction: gauge, Pomeranchuk singularity, TeV, GeV-cms, Annihilation, Quantum Physics, Science & Technology, Hadron-Hadron Scattering, Molecular, B: decay, Large hadron collider, sensitivity, cross section: ratio: measured, jet: rapidity, Experimental particle physics, LHC, CMS Experiment, Hadron-Hadron Scattering, Jet Physics, p p: colliding beams, Higgs, GeV, jet: transverse momentum, channel cross section: upper limit, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Qcd pomeron, Mathematical Physics, black hole: quantum, CMS, higher-order: 0, Temel Bilimler, new physics: search for, Pomeranchuk Singularity, higher-order: 1, Jet Physics, Nuclear & Particles Physics, hadron-hadron scattering, jet physics, simulation, P(P)Over-Bar Collisions, Nükleer ve Yüksek Enerji Fiziği, resummation, Natural Sciences (SCI), Hadron-Hadron Scattering, Jet Physics, Atomic, Molecular, Nuclear, Particle and Plasma Physics, Inelastic Ep Scattering, LHC, Natural Sciences, Simulation, Nuclear and High Energy Physics, Annihilation, anomaly, FOS: Physical sciences, Fizik, transverse momentum, parton: showers, Physics, differential cross section: measured, Nuclear and particle physics. Atomic energy. Radioactivity, Nuclear, High energy physics, W': leptonic decay, quantum chromodynamics: perturbation theory, ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика, tau: hadronic decay, BFKL equation, hep-ex, rapidity: gap, leptoquark: mass: lower limit, rapidity, Physics and Astronomy, Fizik Bilimleri, parton, showers, Atomic, experimental results