g(B*B rho) and g(D*D rho) coupling constants in light cone QCD sum rules


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

PHYSICAL REVIEW D, cilt.53, sa.1, ss.355-360, 1996 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 53 Konu: 1
  • Basım Tarihi: 1996
  • Doi Numarası: 10.1103/physrevd.53.355
  • Dergi Adı: PHYSICAL REVIEW D
  • Sayfa Sayıları: ss.355-360

Özet

The decay constants for the strong off-shell B* --> B rho and D* --> D rho decays are calculated in the framework of light cone QCD sum rules. The results are shown to be in agreement with the predictions of the ''classical'' sum rules method, and with those of the vector dominance model.