We search for the factorization-suppressed decays B→χK-c0((*)) and B→χK-c2((*)), with χ(c0) and χ(c2) decaying into J/ψγ, using a sample of 124x10(6) B (B) over bar events collected with the BABAR detector at the PEP-II storage ring of the Stanford Linear Accelerator Center. We find no significant signal and set upper bounds for the branching fractions.

Search for factorization-suppressed B ->chi K-c((*)) decays RID C-5223-2009 RID C-5719-2008 RID D-1055-2009 RID A-2675-2009

LUSIANI, Alberto;
2005

Abstract

We search for the factorization-suppressed decays B→χK-c0((*)) and B→χK-c2((*)), with χ(c0) and χ(c2) decaying into J/ψγ, using a sample of 124x10(6) B (B) over bar events collected with the BABAR detector at the PEP-II storage ring of the Stanford Linear Accelerator Center. We find no significant signal and set upper bounds for the branching fractions.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11384/4368
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