Measurement of Inclusive and Exclusive B Decays to Charmonium with BaBar

Download or read book Measurement of Inclusive and Exclusive B Decays to Charmonium with BaBar written by and published by . This book was released on 2000 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using 8.5M BB events recorded by the BABAR detector the yield of inclusive J[psi], the branching ratios of [psi](2S) and x{sub c} are presented. Combining the charmonium state with either a K{sup +-}, K{sub s}°, K*{sup +-} exclusive B decays are reconstructed and their branching ratios determined. Using the fully reconstructed decays, both the B° B{sup +-} masses and their difference is measured. Finally the contributions of CP even and odd amplitudes in the decay B → J/[psi] K* are determined from an angular analysis.