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Jet Production at D-Zero

Conference ·
OSTI ID:765283
The authors report on a new measurement of the rapidity dependence of the inclusive jet production cross section in p{bar p} collisions at {radical}s = 1:8 TeV using 92 pb{sup {minus}1} of data collected by the DO detector at the Tevatron collider. The differential cross sections, <d{sup 2}{sigma}/dE{sub T}d{eta}>, are presented as a function of jet transverse energy (E{sub T}) in five pseudorapidity ({eta}) intervals, up to {vert_bar}{eta}{vert_bar} = 3, significantly extending previous measurements beyond {vert_bar}{eta}{vert_bar} = 0.7. They also present recent results on the ratio of central ({vert_bar}{eta}{vert_bar} < 0.5) inclusive cross sections from two center-of-mass energies, 0.63 TeV and 1.8 TeV, as a function of jet x{sub T}. Experimental results are compared to next-to-leading order QCD predictions.
Research Organization:
Fermi National Accelerator Lab., Batavia, IL (US)
Sponsoring Organization:
USDOE Office of Energy Research (ER) (US)
DOE Contract Number:
AC02-76CH03000
OSTI ID:
765283
Report Number(s):
FERMILAB-Conf-00/237-E
Country of Publication:
United States
Language:
English

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