Technicolor contribution to lepton plus photon+E-T events at the Fermilab Tevatron
Data de publicação2007-05-01
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Events with one lepton, one photon, and missing energy are the subject of recent searches at the Fermilab Tevatron. We compute possible contributions to these types of events from the process pp ->gamma l nu(l)nu(tau)nu(tau), where l=e, mu in the context of a low scale technicolor model. We find that with somewhat tighter cuts than the ones used in the CDF search, it could be possible to either confirm or exclude this model in a small region of its parameter space.