We present the dijet invariant-mass distribution in the region between 60 and 500 GeV, measured in 1.8-TeV p̅ p collisions in the Collider Detector at Fermilab. Jets are restricted to the pseudorapidity interval |η|<0.7. Data are compared with QCD calculations; axigluons are excluded with 95% confidence in the region 120<MA<210 GeV for axigluon width ΓA=NαsMA/6, with N=5.

Two-jet invariant0mass distribution at sqrt[s]=1.8 TeV / F. Abe, D. Amidei, G. Apollinari, G. Ascoli, M. Atac, P. Auchincloss, A. Baden, A. Barbaro-Galtieri, V. Barnes, F. Bedeschi, S. Behrends, S. Belforte, G. Bellettini, J. Bellinger, J. Bensinger, A. Beretvas, P. Berge, S. Bertolucci, S. Bhadra, M. Binkley, et al.. - In: PHYSICAL REVIEW D. - ISSN 0556-2821. - ELETTRONICO. - 41:(1990), pp. 1722-1725. [10.1103/PhysRevD.41.1722]

Two-jet invariant0mass distribution at sqrt[s]=1.8 TeV

FOCARDI, ETTORE;
1990

Abstract

We present the dijet invariant-mass distribution in the region between 60 and 500 GeV, measured in 1.8-TeV p̅ p collisions in the Collider Detector at Fermilab. Jets are restricted to the pseudorapidity interval |η|<0.7. Data are compared with QCD calculations; axigluons are excluded with 95% confidence in the region 120
1990
41
1722
1725
F. Abe;D. Amidei;G. Apollinari;G. Ascoli;M. Atac;P. Auchincloss;A. Baden;A. Barbaro-Galtieri;V. Barnes;F. Bedeschi;S. Behrends;S. Belforte...espandi
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/627198
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