Search for Excess Dimuon Production in the Radial Region (1.6 < r < 10) cm at the D0 Experiment
Conference
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OSTI ID:961951
We report on a study of dimuon events produced in p{bar p} collisions at {radical}s = 1.96 TeV, using 0.9 fb{sup -1} of data recorded by the D0 experiment during 2008. Using information from the inner-layer silicon tracking detector, we observe 712 {+-} 462 {+-} 942 events in which one or both muons are produced in the range 1.6 < r {approx}< 10 cm, which is expressed as a fraction (0.40 {+-} 0.26 {+-} 0.53)% of the total dimuon sample. We therefore see no significant excess of muons produced a few centimeters away from the interaction point.
- Research Organization:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC02-07CH11359
- OSTI ID:
- 961951
- Report Number(s):
- FERMILAB-CONF-09-308-E; arXiv eprint number arXiv:0906.2969; TRN: US0903525
- Country of Publication:
- United States
- Language:
- English
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OSTI ID:961951
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OSTI ID:961951
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D0 papers on B-physics submitted to DPF '96: b-quark inclusive cross sections and b anti-b correlations using dimuons from the D0 experiment; Single muon production in the forward region at [radical]s=1. 8 TEV; Rapidity dependence of the inclusive J[psi] production in the forward region [radical]s=1. 8 TEV; A search for b [r arrow] X[mu][sup +][mu][sup [minus]] and B[sup 0] [r arrow] [mu][sup +][mu][sup [minus]] decays in p anti-p collisions at [radical]s=1. 8 TEV
Conference
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Fri Nov 01 00:00:00 EST 1996
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OSTI ID:961951