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Searches for B meson decays to □, □ρ, □f0(980), and f0(980)f0(980) final states

Abstract:

We present the results of searches for B decays to charmless final states involving □, f0(980), and charged or neutral ρ mesons. The data sample corresponds to 384×106 BB̄ pairs collected with the BABAR detector operating at the PEP-II asymmetric-energy e+e- collider at SLAC. We find no significant signals and determine the following 90% confidence level upper limits on the branching fractions, including systematic uncertainties: B(B0→□)<2.0×10-7, B(B+→□ρ+)<30×10-7, B(B0→□ρ0)<3.3×10-...

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Journal:
Physical Review Letters
Volume:
101
Issue:
20
Publication date:
2008-11-10
DOI:
EISSN:
1079-7114
ISSN:
0031-9007
URN:
uuid:9d4ebc4e-476c-4876-86cf-f984771c9a0f
Source identifiers:
211415
Local pid:
pubs:211415
Language:
English

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