Determination of the number of J/ψ events with inclusive J/ψ decays

A measurement of the number of J/ψ events collected with the BESIII detector in 2009 and 2012 is performed using inclusive decays of the J/ψ. The number of J/ψ events taken in 2009 is recalculated to be (223.7 ± 1.4) × 106, which is in good agreement with the previous measurement, but with significa...

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Bibliographic Details

Published in:	Chinese physics C Vol. 41, № 1. P. 013001 (1-10)
Other Authors:	Achasov, M. N., Ai, X. C., Chelkov, G. A., Ablikim, M.
Format:	Article
Language:	English
Subjects:	BESIII, детектор столкновение частиц статьи в журналах
Online Access:	http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000581886 Перейти в каталог НБ ТГУ