Di-jet production in γ γ collisions at LEP2
DELPHI Collaboration (Including: Barker, Gary John). (2008) Di-jet production in γ γ collisions at LEP2. The European Physical Journal C, Vol.58 (No.4). pp. 531-541. ISSN 1434-6044
WRAP_Delphi_Di-jet_777.pdf - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
Official URL: http://dx.doi.org/10.1140/epjc/s10052-008-0777-1
The production of two high-p T jets in the interactions of quasi-real photons in e + e − collisions at from 189 GeV to 209 GeV is studied with data corresponding to an integrated e + e − luminosity of 550 pb−1. The jets reconstructed by the k ⊥ -cluster algorithm are defined within the pseudo-rapidity range −1<η<1 and with jet transverse momentum, p T , above 3 GeV/c. The differential di-jet cross-section is measured as a function of the mean transverse momentum of the jets and is compared to perturbative QCD calculations.
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