Sigma(Q)Lambda(Q)pi coupling constant in light cone QCD sum rules

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2009-03-01

Author

Azizi, K.
Bayar, M.
Özpineci, Altuğ

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The strong coupling constants g(Sigma Q)Lambda(Q)pi (Q=b and c) are studied in the framework of the light cone QCD sum rules using the most general form of the baryonic currents. The predicted coupling constants are used to estimate the decay widths for the Sigma(Q)->Lambda(Q)pi decays which are compared with the predictions of the other approaches and existing experimental data.

Subject Keywords

Nuclear and High Energy Physics

URI

https://hdl.handle.net/11511/39690

Journal

PHYSICAL REVIEW D

DOI

https://doi.org/10.1103/physrevd.79.056002

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Department of Physics, Article

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Citation Formats

K. Azizi, M. Bayar, and A. Özpineci, “Sigma(Q)Lambda(Q)pi coupling constant in light cone QCD sum rules,” PHYSICAL REVIEW D, pp. 0–0, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/39690.