Measurement of the ratio of branching fractions B(B±-->J/ psi pi ±)/B(B±-->J/ psi K±)

Measurement of the ratio of branching fractions B(B±-->J/ psi pi ±)/B(B±-->J/ psi K±)

We report a measurement of the ratio of branching fractions of the decays B[superscript ±]→J/ψπ[superscript ±] and B[superscript ±]→J/ψK[superscript ±] using the CDF II detector at the Fermilab Tevatron Collider. The signal from the Cabbibo-suppressed B[superscript ±]→J/ψπ[superscript ±] decay is se...

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Bibliographic Details
Main Authors: Paus, Christoph M. E. (Contributor), Miles, Christopher J. (Contributor), Makhoul, K. (Contributor), Leonardo, N. (Contributor), Kravchenko, I. (Contributor), Knuteson, Bruce O. (Contributor), Iyutin, Boris (Contributor), Henderson, C. (Contributor), Hahn, Kristian Allan (Contributor), Choudalakis, Georgios (Contributor), Bolshov, Arkadiy (Contributor), Belloni, Alberto (Contributor), Bauer, Gerry P. (Contributor), Klute, Markus (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), Massachusetts Institute of Technology. Laboratory for Nuclear Science (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2010-03-03T16:48:25Z.
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