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Study of B ->(DDs(J)(*))-D-(*) decays and measurement of D-s(-) and D-sJ(2460)(-) branching fractions
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. (2006) Study of B ->(DDs(J)(*))-D-(*) decays and measurement of D-s(-) and D-sJ(2460)(-) branching fractions. PHYSICAL REVIEW D, 74 (3). -. ISSN 1550-7998 Full text not available from this repository.
Official URL: http://dx.doi.org/10.1103/PhysRevD.74.031103
Abstract
We present branching fraction measurements of 12 B meson decays of the form B ->(DDs(J)(*))-D-(*). The results are based on Upsilon(4S) decays in B (B) over bar pairs. One of the B mesons is fully reconstructed and the other decays to two charm mesons, of which one is reconstructed, and the mass and momentum of the other is inferred by kinematics. Combining these results with previous exclusive branching fraction measurements, we determine B(D-s(-)->phi pi(-))=(4.62 +/- 0.36(stat.)+/- 0.51(syst.))%, B(D-sJ(2460)(-)-> D-s(*-)pi(0))=(56 +/- 13(stat.)+/- 9(syst.))% and B(D-sJ(2460)(-)-> D-s(-)gamma)=(16 +/- 4(stat.)+/- 3(syst.))%.
| 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: | August 2006 |
| Volume: | 74 |
| Number: | 3 |
| Number of Pages: | 7 |
| Page Range: | - |
| Identification Number: | 10.1103/PhysRevD.74.031103 |
| Publication Status: | Published |
| URI: | http://wrap.warwick.ac.uk/id/eprint/33086 |
Data sourced from Thomson Reuters' Web of Knowledge
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