We report branching fraction measurements for exclusive decays of charged and neutral B mesons into two-body final states containing a charmonium meson. We use a sample of 22.72+/-0.36 million B(B) over bar events collected between October 1999 and October 2000 with the BABAR detector at the PEP-II storage rings at the Stanford Linear Accelerator Center. The charmonium mesons considered here are J/psi, psi(2S), and chi(c1), and the light meson in the decay is either a K, K*, or pi(0).

Measurement of branching fractions for exclusive B decays to charmonium final states / B., A., D., B., J. M., G., A., H., Y., K., J. P., L., P., R., V., T., A., P., G. P., C., J. C., C., N. D., Q.i., G., R., P., W., Y. S., Z., G., E., P. L., R., B., S., B., A., G. S., A., et al.. - In: PHYSICAL REVIEW D. - ISSN 0556-2821. - 65:3(2002), p. 032001. [10.1103/physrevd.65.032001]

Measurement of branching fractions for exclusive B decays to charmonium final states

RAHATLOU, SHAHRAM;CAVOTO, Gianluca;DEL RE, Daniele;FERRONI, Fernando;C. Voena;FACCINI, Riccardo;
2002

Abstract

We report branching fraction measurements for exclusive decays of charged and neutral B mesons into two-body final states containing a charmonium meson. We use a sample of 22.72+/-0.36 million B(B) over bar events collected between October 1999 and October 2000 with the BABAR detector at the PEP-II storage rings at the Stanford Linear Accelerator Center. The charmonium mesons considered here are J/psi, psi(2S), and chi(c1), and the light meson in the decay is either a K, K*, or pi(0).
2002
CP Violation; Quantum Chromodynamics; Mesons
01 Pubblicazione su rivista::01a Articolo in rivista
Measurement of branching fractions for exclusive B decays to charmonium final states / B., A., D., B., J. M., G., A., H., Y., K., J. P., L., P., R., V., T., A., P., G. P., C., J. C., C., N. D., Q.i., G., R., P., W., Y. S., Z., G., E., P. L., R., B., S., B., A., G. S., A., et al.. - In: PHYSICAL REVIEW D. - ISSN 0556-2821. - 65:3(2002), p. 032001. [10.1103/physrevd.65.032001]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/458150
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