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Pair production of heavy Q=2/3 singlets at LHC
We examine the LHC discovery potential for new Q=2/3 quark singlets T in the process gg,qq -> T Tbar -> W+ b W- bbar, with one W boson decaying hadronically and the other one leptonically. A particle-level simulation of this signal and its main backgrounds is performed, showing that heavy quar...
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| Lenguaje: | eng |
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2005
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| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2005.12.013 http://cds.cern.ch/record/844596 |