Search for B -> J/psi D decays

Journal article

We report a search for B→J/ψD decays, based on a sample of 124×106 BB̄ events collected with the BABAR detector at the PEP-II storage ring of the Stanford Linear Accelerator Center. No significant signal is found. We obtain upper limits on the branching fractions of 1.3×10-5 for B0→J/ψD̄0 and 1.2×10-4 for B+→J/ψD+ at 90% confidence level. © 2005 The American Physical Society.

Authors: Aubert, B; Barate, R; Boutigny, D; Couderc, F; Karyotakis, Y

• Publication status: Published
• Journal: Physical Review D
• Volume: 71
• Issue: 9
• Pages: 1-7
• Publication date: 2005-05-01
• DOI: 10.1103/PhysRevD.71.091103
• EISSN: 1550-2368
• ISSN: 1550-7998
• Language: English