Measurement of the differential γ + c - jet cross section and
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چکیده
منابع مشابه
How Well Does Qcd Work for Photon-photon Collisions?
The performance of QCD in describing hadronic photon-photon collisions is investigated in the light of recent measurements from LEP on di-jet production, light hadron transverse momentum spectra, and heavy quark production. Differential di-jet cross sections have been measured by DELPHI 1 and OPAL 2. DELPHI has analysed 220 pb −1 of data taken at √ s ee =192-202 GeV using a cone algorithm with ...
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. Measurement of differential production cross sections for Z=γ Ã bosons in association with jets in p ¯ p collisions...
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We compute the order-α S corrections to the total cross section and to jet rates in γ * γ * → hadrons for the process e + e − → e + e − + hadrons. We use a NLO order general-purpose partonic Monte Carlo event generator that allows the computation of a rate differential in the produced leptons and hadrons. We compare our results with the experimental data for e + e − → e + e − + hadrons at LEP2.
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We present the first measurement of the inclusive three-jet differential cross section as a function of the invariant mass of the three jets with the largest transverse momenta in an event in p ¯ p collisions at √ s = 1.96 TeV. The measurement is made in different rapidity regions and for different jet transverse momentum requirements and is based on a data set corresponding to an integrated lu...
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Article history: Received 15 January 2013 Received in revised form 8 April 2013 Accepted 8 April 2013 Available online 15 April 2013 Editor: D.F. Geesaman The ALICE Collaboration at the CERN Large Hadron Collider reports the first measurement of the inclusive differential jet cross section at mid-rapidity in pp collisions at √ s= 2.76 TeV, with integrated luminosity of 13.6 nb−1. Jets are measu...
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