Jet Cross Section Measurement at Dø
نویسنده
چکیده
We present a new preliminary measurement of the inclusive jet cross section in p¯ p collisions based on a integrated luminosity of about 0.8 fb −1. The data were acquired using the DØ detector between 2002 and 2005. Jets are reconstructed using an iterative cone algorithm with radius Rcone = 0.7. The inclusive jet cross section is presented as a function of transverse jet momentum and rapidity. Predictions from perturbative QCD in next-to-leading order, plus threshold corrections in 2-loop accuracy describe the shape in the transverse jet momentum.
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