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arXiv · hep-ex/9907029

Small Angle Muon and Bottom Quark Production in pbarp Collisions at sqrt(s) = 1.8 TeV

D0 collaboration·B. Abbott
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Abstract

This Letter describes a measurement of the muon cross section originating from b quark decay in the forward rapidity range 2.4 < y(mu) < 3.2 in pbarp collisions at sqrt(s) = 1.8 TeV. The data used in this analysis were collected by the D0 experiment at the Fermilab Tevatron. We find that NLO QCD calculations underestimate b quark production by a factor of four in the forward rapidity region. A cross section measurement using muon+jet data has been included in this version of the paper.

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D0 collaboration, B. Abbott. 2000-02-28. Small Angle Muon and Bottom Quark Production in pbarp Collisions at sqrt(s) = 1.8 TeV. https://doi.org/10.1103/physrevlett.84.5478

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