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Evidence for Diffractive Charm Production in nu_mu Fe and nubar_mu Fe Scattering at the Tevatron
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Evidence for Diffractive Charm Production in nu_mu Fe and nubar_mu Fe Scattering at the Tevatron

NuTeV Collaboration, T Adams, A Alton, T Bolton, J Goldman, M Goncharov, D Naples, R. A Johnson, M Vakili, V Wu, …
23 Sep 1999
url
https://doi.org/10.48550/arxiv.hep-ex/9909041View
Preprint (Author's original)arXiv.org - Non-exclusive license to distribute Open

Abstract

Physics - High Energy Physics - Experiment
Phys.Rev.D61:092001,2000 We present evidence for the diffractive processes nu_mu Fe -> mu^- D_s^+ (D_s^*+) Fe and nubar_mu Fe -> mu^+ D_s^- (D_s^*-) Fe using the Fermilab SSQT neutrino beam and the Lab E neutrino detector. We observe the neutrino trident reactions nu_mu Fe -> nu_mu mu^- mu^+ Fe and nubar_mu Fe -> nubar_mu mu^+ mu^- Fe at rates consistent with Standard Model expectations. We see no evidence for neutral-current production of J/psi via either diffractive or deep inelastic scattering mechanisms.

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