Z + jet over γ + jet cross-section ratio

Measurement of the differential γ + c - jet cross section and

Inclusive Jet Cross Section at CDF

This contribution reports on preliminary measurements of the inclusive jet production cross section in p ¯ p collisions at √ s = 1.96 TeV using data collected with CDF corresponding to an integrated luminosity of 385 pb −1. Two analyzes are presented: one uses the longitudinally invariant k T algorithm to reconstruct the jets, the other uses the midpoint algorithm. Both are limited to jets with...

Jet Cross Section Measurement at Dø

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....

Inclusive Jet Cross-section Measurements at Cdf

The measurement of the inclusive jet cross section at the Tevatron is an important test of perturbative QCD (pQCD) predictions over more than 8 orders of magnitude, probing distances down to 10m. The increased center-of-mass energy in Run II (from 1.8 TeV to 1.96 TeV), the highly upgraded CDF detector1, and the amount of data collected allow jet measurements in an extended region of jet transve...

W/Z+Jet Cross Section Measurements at the Large Hadron Collider

The Large Hadron Collider will open a new regime for the study of jet production in association with W and Z bosons. Cross section measurements developed by the ATLAS and CMS collaborations will probe perturbative quantum chromodynamics, and they will also help constrain W/Z+jet contributions as background to new physics. The measurements are corrected for major experimental effects to facilita...