Search for eta_b(1S) in Inclusive Radiative Decays of the Upsilon(3S)
| dc.creator | Mahmood, A. H. | |
| dc.creator | Collaboration, CLEO | |
| dc.date | 2002-07-24 | |
| dc.date.accessioned | 2026-07-07T03:35:24Z | |
| dc.date.available | 2026-07-07T03:35:24Z | |
| dc.description | We have searched for the bottomonium eta_b(1S) via the hindered magnetic dipole (M1) photon transition Upsilon(3S) -> gamma eta_b(1S). No evidence for such a transition is found in the data sample of 4.7 x 10^6 Upsilon(3S)'s collected with the CLEO-III detector. We set upper limits on the branching ratio from 9.30 to 9.43 GeV/c^2 of eta_b(1S) masses. These upper limits rule out many previously published phenomenological estimates of the rate for this transition. | |
| dc.description | 11 pages postscript, also available through http://w4.lns.cornell.edu/public/CLNS | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0207057 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0207057 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37335 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Search for eta_b(1S) in Inclusive Radiative Decays of the Upsilon(3S) | |
| dc.type | text |