Measurement of the B̄→D*lν̄ branching fractions and -Vcb-

• Main Authors: BARISH, B.; et al., THULASIDAS, M.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 1995
• Subjects: Computer Engineering; Databases and Information Systems
• Online Access: https://ink.library.smu.edu.sg/sis_research/5796
• Institution: Singapore Management University

We study the exclusive semileptonic B meson decays B−→D*0l−ν¯ and B¯0→D*+l−ν¯ using data collected with the CLEO II detector at the Cornell Electron-positron Storage Ring (CESR). We present measurements of the branching fractions scrB(B¯0→D*+l−ν¯)= (0.5/f00)[4.49±0.32(stat.)±0.39 (syst.)]% and scrB(...