Measuring-γ in B±→ K±(KK*)D decays

Yuval Grossman, Zoltan Ligeti, Abner Soffer

Research output: Contribution to journalArticlepeer-review

75 Scopus citations


We develop a method to measure the Cabibbo-Kobayashi-Maskawa angle γ without hadronic uncertainties from the analysis of B±→ K±D0 and K±0 followed by singly Cabibbo-suppressed D decays to non-CP eigenstates, such as K±K*. This method utilizes the interference between b→cūs and b→uc̄s decays, and we point out several attractive features of it. All the modes that need to be measured for this method are accessible in the present data.

Original languageEnglish
Article number071301
JournalPhysical Review D
Issue number7
StatePublished - 2003
Externally publishedYes


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