Multiple jet production at low transverse energies in pp-bar collisions at s√=1.8TeV

Baringer, Philip S.; Bean, Alice; Coppage, Don; Hebert, C.

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Issue Date

2003-03-10

Author

Baringer, Philip S.

Bean, Alice

Coppage, Don

Hebert, C.

Publisher

American Physical Society

Type

Article

Article Version

Scholarly/refereed, publisher version

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Abstract

We present data on multiple production of jets with transverse energies near 20 GeV in pp-bar collisions at s√=1.8TeV. QCD calculations in the parton-shower approximation of PYTHIA and HERWIG and the next-to-leading order approximation of JETRAD are compared to the data for one, two, three, and four jet inclusive production. Transverse energy spectra and multiple jet angular and summed transverse-energy distributions are adequately described by the shower approximation while next-to-leading order calculations describe the data poorly.

Description

This is the publisher's version, also available electronically from http://journals.aps.org/prd/abstract/10.1103/PhysRevD.67.052001.

Citation

V. M. Abazov et al. ((DØ Collaboration)). (2003). "Multiple jet production at low transverse energies in pp-bar collisions at s√=1.8TeV." Physical Review D, 67(5):052001. http://dx.doi.org/10.1103/PhysRevD.67.052001

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