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Amplitude analysis of the decay B-+/-->pi(+/-)pi(+/-)pi(-/+)
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BaBar Collaboration (Including: UNSPECIFIED). (2005) Amplitude analysis of the decay B-+/-->pi(+/-)pi(+/-)pi(-/+). PHYSICAL REVIEW D, 72 (5). -. ISSN 1550-7998
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Official URL: http://dx.doi.org/10.1103/PhysRevD.72.052002
Abstract
We present a Dalitz-plot analysis of charmless B+/- decays to the final state pi(+/-)pi(+/-)pi(-/+) using 210 fb(-1) of data recorded by the BABAR experiment at root s=10.58 GeV. We measure the branching fractions B(B+/-->pi(+/-)pi(+/-)pi(-/+))=(16.2 +/- 1.2 +/- 0.9)x10(-6) and B(B+/-->rho(0)(770)pi(+/-))=(8.8 +/- 1.0 +/- 0.6(-0.7)(+0.1))x10(-6). Measurements of branching fractions for the quasi-two-body decays B+/-->rho(0)(1450)pi(+/-), B+/--> f(0)(980)pi(+/-) and B+/--> f(2)(1270)pi(+/-) are also presented. We observe no charge asymmetries for the above modes, and there is no evidence for the decays B+/-->chi(c0)pi(+/-), B+/--> f(0)(1370)pi(+/-) and B+/-->sigma pi(+/-).
| Item Type: | Journal Article |
|---|---|
| Subjects: | Q Science > QB Astronomy Q Science > QC Physics |
| Journal or Publication Title: | PHYSICAL REVIEW D |
| Publisher: | AMERICAN PHYSICAL SOC |
| ISSN: | 1550-7998 |
| Date: | September 2005 |
| Volume: | 72 |
| Number: | 5 |
| Number of Pages: | 14 |
| Page Range: | - |
| Identification Number: | 10.1103/PhysRevD.72.052002 |
| Publication Status: | Published |
| URI: | http://wrap.warwick.ac.uk/id/eprint/34528 |
Data sourced from Thomson Reuters' Web of Knowledge
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