Analysis of the semileptonic B-c -> B(u)(*)l(+)l(-) decay from QCD sum rules

Date

2006-08-01

Author

Alıyev, Tahmasıb
Savcı, Mustafa

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We analyze the semileptonic B-c - B(u)(*)l(+)l(-) decay in the framework of the Standard Model. We calculate the B-c to B-u(*) transition form factors in QCD sum rules. Analytical expressions for the spectral densities and gluon condensates are presented. The branching ratio of the B-c -> B(u)(*)l(+)l(-) decay is calculated, and it is obtained that this decay can be detectable at forthcoming LHC machines.

Subject Keywords

Physics and Astronomy (miscellaneous), Engineering (miscellaneous)

URI

https://hdl.handle.net/11511/46035

Journal

EUROPEAN PHYSICAL JOURNAL C

DOI

https://doi.org/10.1140/epjc/s2006-02579-5

Collections

Department of Physics, Article

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Citation Formats

T. Alıyev and M. Savcı, “Analysis of the semileptonic B-c -> B(u)(*)l(+)l(-) decay from QCD sum rules,” EUROPEAN PHYSICAL JOURNAL C, pp. 413–421, 2006, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/46035.