Search for eta_b in two-photon collisions at LEP II with the DELPHI detector
| dc.creator | The DELPHI Collaboration | |
| dc.creator | Abdallah, J. | |
| dc.date | 2006-01-25 | |
| dc.date.accessioned | 2026-07-07T10:28:36Z | |
| dc.date.available | 2026-07-07T10:28:36Z | |
| dc.description | The pseudoscalar meson eta_b has been searched for in two-photon interactions at LEP II. The data sample corresponds to a total integrated luminosity of 617 pb^{-1} at centre-of-mass energies ranging from 161 to 209 GeV. Upper limits at a confidence level of 95% on the product Gamma_{γγ}(eta_b) x BR(eta_b) are 190, 470 and 660 eV/c^2 for the eta_b decaying into 4, 6 and 8 charged particles, respectively. | |
| dc.description | 11 pages, 3 figures, Accepted by Phys. Lett. B | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0601042 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0601042 | |
| dc.identifier | Phys.Lett.B634:340-346,2006 | |
| dc.identifier | doi:10.1016/j.physletb.2006.01.058 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/177503 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Search for eta_b in two-photon collisions at LEP II with the DELPHI detector | |
| dc.type | text |