Semileptonic B ->eta iota nu decay in light cone QCD


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Aliev T. , Kanik I., Ozpineci A.

PHYSICAL REVIEW D, cilt.67, sa.9, 2003 (SCI İndekslerine Giren Dergi) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 67 Konu: 9
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1103/physrevd.67.094009
  • Dergi Adı: PHYSICAL REVIEW D

Özet

We study the semileptonic decay B --> eta/nu. The transition form factors for this decay are calculated by using light cone QCD sum rules. The branching ratio is estimated to be B(B --> etanu) = (1.6 +/- 0.8) x 10(-5).