Search for B-Meson Decays to Two-Body Final States with a0(980) Mesons
| dc.creator | The BABAR Collaboration | |
| dc.creator | Aubert, B. | |
| dc.date | 2004-07-07 | |
| dc.date | 2004-10-08 | |
| dc.date.accessioned | 2026-07-07T11:57:53Z | |
| dc.date.available | 2026-07-07T11:57:53Z | |
| dc.description | We present a search for B decays to charmless final states involving charged or neutral a0 mesons. The data sample corresponds to 89 million BBbar pairs collected with the BABAR detector operating at the PEP-II asymmetric-energy B Factory at SLAC. We find no significant signals and determine the following 90% C.L. upper limits: BR(B0 -> a0-pi+) < 5.1x10{-6}, BR(B0 -> a0-K+) < 2.1x10{-6}, BR(B- -> a0-K0bar) < 3.9x10{-6}, BR(B+ -> a00pi+) < 5.8x10{-6}, BR(B+ -> a00K+) < 2.5x10{-6}, and BR(B0 -> a00K0) < 7.8x10{-6}, where in all cases BR indicates the product of branching fractions for B -> a0X and a0 -> etapi, where X indicates K or pi. | |
| dc.description | 7 pp, 3 Post figs, Revised version for PRD Rapid Comm | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0407013 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0407013 | |
| dc.identifier | Phys.Rev.D70:111102,2004 | |
| dc.identifier | doi:10.1103/PhysRevD.70.111102 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/206038 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Search for B-Meson Decays to Two-Body Final States with a0(980) Mesons | |
| dc.type | text |