Inclusive jet cross-section at the Tevatron
Conference
·
OSTI ID:353454
- SUNY, Stony Brook; Fermilab
The authors report preliminary measurements of the central inclusive jet cross section at 1.8 TeV by the D0 and the CDF collaborations at the p{anti p} Fermilab collider. They are based on an integrated luminosity of 92 and 87 pb-1, respectively. The cross sections are measured as a function of jet transverse energy in the pseudorapidity interval 0.1 < 1,711 < 0.7 (CDF), and the two pseudorapidity ranges 1,711 < 0.5 and 0.1 < Inj < 0.7 (D0). D0 reports good agreement with the Next-to-Leading Order QCD predictions currently available. CDF observes an excess above 200 GeV, which can be accommodated with a modification in the gluon distribution function at high x.
- Research Organization:
- Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
- Contributing Organization:
- D0; CDF
- DOE Contract Number:
- AC02-07CH11359
- OSTI ID:
- 353454
- Report Number(s):
- FERMILAB-CONF-98-144-E; oai:inspirehep.net:471189
- Country of Publication:
- United States
- Language:
- English
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