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Search for Excited Leptons using the ALEPH detector at LEP
Radiative decays of excited leptons were searched for in all data collected by ALEPH up to $188.6\gev$. No evidence for a signal was found. Excited states were excluded at 95\% confidence level for masses close to 94.3 GeV$/c^2$ for $e^*$, $\mu^*$, and $\tau^*$ and $\nu^*$. For single production whe...
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| Lenguaje: | eng |
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London U.
2003
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| Acceso en línea: | http://cds.cern.ch/record/946482 |