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Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0)

Abstract:
We present a search for B decays to a charged scalar meson a0+ and a π0 where the a0+ decays to an η meson and a π+. The analysis was performed on a data sample consisting of 383×106 BB̄ pairs collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We find no significant signal and set an upper limit on the product branching fraction B(B+→a0+π0)×B(a0+→ηπ+) of 1.4×10-6 at the 90% confidence level. © 2008 The American Physical Society.
Publication status:
Published

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Publisher copy:
10.1103/PhysRevD.77.011101

Authors


Boutigny, D More by this author
Karyotakis, Y More by this author
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Journal:
PHYSICAL REVIEW D
Volume:
77
Issue:
1
Publication date:
2008-01-05
DOI:
EISSN:
1550-2368
ISSN:
1550-7998
URN:
uuid:5947c42d-7b09-44a3-99fb-8fa37f9ef716
Source identifiers:
211304
Local pid:
pubs:211304
Language:
English

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