Measurement of the total width, the electronic width, and the mass of the Υ(10580) resonance

Aubert, B. et al. (2005) Measurement of the total width, the electronic width, and the mass of the Υ(10580) resonance. Physical Review D, 72 (3). 032005. ISSN 1550-7998

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Abstract

We present a measurement of the parameters of the Υ(10580) resonance based on a dataset collected with the BABAR detector at the SLAC PEP-II asymmetric B factory. We measure the total width Γtot=(20.7±1.6±2.5)  MeV, the electronic partial width Γee=(0.321±0.017±0.029)  keV and the mass M=(10579.3±0.4±1.2)  MeV/c2.

Item Type:	Article
Subjects:	Q Science > QC Physics
Schools:	School of Applied Sciences
Depositing User:	Sharon Beastall
Date Deposited:	12 May 2011 08:55
Last Modified:	12 May 2011 08:55
URI:	http://eprints.hud.ac.uk/id/eprint/10389

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