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Search for $\eta_{b}$ in two-photon collisions with the DELPHI detector
The pseudoscalar meson eta /sub b/, has been sought in two-photon interactions at LEP2. The data sample corresponds to a total integrated luminosity of 630 pb/sup -1/ collected at centre-of-mass energies ranging from 167 GeV to 206 GeV. Preliminary results on candidate events will be presented and d...
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| Lenguaje: | eng |
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2004
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| Acceso en línea: | https://dx.doi.org/10.1016/j.nuclphysbps.2003.11.045 http://cds.cern.ch/record/816664 |