Observation of the conversion decay $ϕ\toπ^0e^+e^-$ at CMD-2
| dc.creator | 2 collaboration | |
| dc.date | 2000-11-08 | |
| dc.date.accessioned | 2026-07-07T10:32:05Z | |
| dc.date.available | 2026-07-07T10:32:05Z | |
| dc.description | Using 15.1^{-1} of data collected by CMD-2 in the $ϕ$-meson energy range, the branching ratio of the conversion decay $ϕ\toπ^0e^+e^-$ has been measured for the first time: B(ϕ\toπ^0e^+e^-) = (1.22 \pm 0.34 \pm 0.21) \cdot 10 ^{-5}. | |
| dc.description | 13 pages, 6 PostScript figures, uses refmerge.sty. To be published in Phys. Lett. B | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0011026 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0011026 | |
| dc.identifier | Phys.Lett.B503:237-244,2001 | |
| dc.identifier | doi:10.1016/S0370-2693(00)01357-5 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/178638 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Observation of the conversion decay $ϕ\toπ^0e^+e^-$ at CMD-2 | |
| dc.type | text |