The Lorentz structure of semi-hadronic tau decays
Semi‐hadronic tau decays provide a powerful tool to study the Lorentz structure of the weak charged current. Using decays of the τ into a1 it is possible to extract tau polarization Pτ and tau neutrino helicity γVA. A method is presented to determine the tau neutrino helicity independent of any tau...
Guardado en:
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| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
1996
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| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/74306 |
| Aporte de: |
| Sumario: | Semi‐hadronic tau decays provide a powerful tool to study the Lorentz structure of the weak charged current. Using decays of the τ into a1 it is possible to extract tau polarization Pτ and tau neutrino helicity γVA. A method is presented to determine the tau neutrino helicity independent of any tau polarization which may be present. |
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