On the determination of Vub and Vcb from semileptonic B decays

C. S. Kim, A. D. Martin

Research output: Contribution to journalArticlepeer-review

70 Citations (Scopus)


All available data on the inclusive semileptonic decays of B mesons are analyzed and it is found that | Vub Vcb|<0.20 at the 90% confidence level, and that |Vcb| =0.04±0.006. The experimental and theoretical model uncertainties in these determinations are critically discussed.

Original languageEnglish
Pages (from-to)186-190
Number of pages5
JournalPhysics Letters B
Issue number1-2
Publication statusPublished - 1989 Jul 13

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics


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