Title

Study of B decays to charmonium states: B → ηcK and B → χc0K

Document Type

Article

Publication Date

1-1-2001

Abstract

An analytical study of 9.3 fb of e e annihilation data collected with the CLEO detector was conducted. The decay B → η K in both charged and neutral modes with branching fractions similar to those for B → J/ψK was observed. By comparing the rates of the decays with η and J/ψ, the η decay constant was extracted. -1 + - c c c

Publication Name

Physical Review Letters

Volume Number

86

First Page

30

Last Page

34

Issue Number

1

DOI

10.1103/PhysRevLett.86.30

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