Research on Measurement for Branching Fraction of ψ(2S) → ωπ0

Hui Hui Liu; Yong Li; Li Ben Li

doi:10.4028/www.scientific.net/AMM.651-653.503

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 651-653Research on Measurement for Branching Fraction of...

Research on Measurement for Branching Fraction of ψ(2S) → ωπ⁰

Abstract:

The method to measure the branching fraction of decayed from in experiment has been studied. Based on the data sample collected on the BEPCII and the optimized criteria for event selection, the result can be obtained.

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Periodical:

Applied Mechanics and Materials (Volumes 651-653)

Pages:

503-506

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.651-653.503

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Online since:

September 2014

Authors:

Hui Hui Liu*, Yong Li, Li Ben Li

Keywords:

BEPCII, BESIII, Branching Fraction, ψ(2S), ωπ⁰

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