Measurement of Branching Fractions for Exclusive B Decays to Charmonium Final States
Author | : |
Publisher | : |
Total Pages | : 5 |
Release | : 2002 |
ISBN-10 | : OCLC:871356154 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Download or read book Measurement of Branching Fractions for Exclusive B Decays to Charmonium Final States written by and published by . This book was released on 2002 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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{bar B} 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), [chi]{sub c1}, and the light meson in the decay is either a K, K*, or [pi]°.