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Production and Decay of Ωc0

Aubert, B. et al. (2007) Production and Decay of Ωc0. Physical Review Letters, 99 (6). 062001. ISSN 0031-9007

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Abstract

We present an analysis of inclusive Ωc0 baryon production and decays in 230.5 fb-1 of data recorded with the BABAR detector. Ωc0 baryons are reconstructed in four final states (Ω-π+, Ω-π+π0, Ω-π+π+π-, Ξ-K-π+π+) and the corresponding ratios of branching fractions are measured. We also measure the momentum spectrum in the e+e- center-of-mass frame. From the spectrum, we observe Ωc0 production from B decays and in cc̅ events, and extract the two rates of production.

Item Type: Article
Subjects: Q Science > QC Physics
Schools: School of Applied Sciences
Depositing User: Sharon Beastall
Date Deposited: 01 Apr 2011 12:13
Last Modified: 01 Apr 2011 12:13
URI: http://eprints.hud.ac.uk/id/eprint/10013

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