Bertram, I. A. and Abbott, B. and Abdesselam, A. and Abolins, M. (2001) High-pT Jets in p pbar Collisions at ?s = 630 and 1800 GeV. Physical Review, 64 (3). pp. 1-69. ISSN 0556-2821Full text not available from this repository.
Results are presented from analyses of jet data produced in pp̅ collisions at sqrt[s]=630 and 1800 GeV collected with the DØ detector during the 1994–1995 Fermilab Tevatron Collider run. We discuss the details of detector calibration, and jet selection criteria in measurements of various jet production cross sections at sqrt[s]=630 and 1800 GeV. The inclusive jet cross sections, the dijet mass spectrum, the dijet angular distributions, and the ratio of inclusive jet cross sections at sqrt[s]=630 and 1800 GeV are compared to next-to-leading-order QCD predictions. The order αs3 calculations are in good agreement with the data. We also use the data at sqrt[s]=1800 GeV to rule out models of quark compositeness with a contact interaction scale less than 2.2 TeV at the 95% confidence level.
|Journal or Publication Title:||Physical Review|
|Additional Information:||Bertram was closely involved in the analysis and was the convener of the jets analysis group. The analysis has had a long-lasting impact by constraining the parton distribution functions used by all experiments and has therefore had a major influence on the field. 47 citations (SPIRES). RAE_import_type : Journal article RAE_uoa_type : Physics|
|Subjects:||Q Science > QC Physics|
|Departments:||Faculty of Science and Technology > Physics|
|Deposited On:||02 Apr 2008 15:45|
|Last Modified:||26 Jul 2012 16:09|
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