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

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Aliev T., Demir D., Iltan E., Pak N.

PHYSICAL REVIEW D, vol.54, no.1, pp.857-862, 1996 (SCI-Expanded) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 54 Issue: 1
  • Publication Date: 1996
  • Doi Number: 10.1103/physrevd.54.857
  • Journal Name: PHYSICAL REVIEW D
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, INSPEC, zbMATH
  • Page Numbers: pp.857-862
  • Middle East Technical University Affiliated: Yes

Abstract

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.