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, 2003 (SCI İndekslerine Giren Dergi) identifier


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).