Radiative B-->B gamma and D-->D gamma decays in light-cone QCD sum rules

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Date

1996-07-01

Author

Alıyev, Tahmasıb
Demir, DA
Iltan, E
Pak, NK

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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The radiative decays B*(D*)-->B(D)gamma are investigated in the framework of light-cone QCD sum rules. The transition amplitude and decay rates are estimated. It is shown that our results for the branching ratios of D meson decays are in good agreement with the existing experimental data.

Subject Keywords

Foorm-factors, B-meson

URI

https://hdl.handle.net/11511/37958

Journal

PHYSICAL REVIEW D

DOI

https://doi.org/10.1103/physrevd.54.857

Collections

Department of Physics, Article

Radiative B-*->B gamma and D-*->D gamma decays in light-cone QCD sum rules

Radiative B-->B gamma and D-->D gamma decays in light-cone QCD sum rules