ar X iv : h ep - p h / 04 08 21 2 v 1 1 9 A ug 2 00 4 Polarization effects in tau production by neutrino ∗

ar X iv : h ep - p h / 04 08 21 2 v 2 3 1 A ug 2 00 4 Polarization effects in tau production by neutrino ∗

We studied polarization effects in tau production by neutrino-nucleon scattering. Quasi-elastic scattering, ∆ resonance production and deep inelastic scattering processes are taken into account for the CERN-to-Gran Sasso projects. We show that the tau produced by neutrino has high degree of polarization, and its spin direction depends non-trivially on the energy and the scattering angle of tau ...

ar X iv : h ep - p h / 04 08 06 5 v 1 4 A ug 2 00 4 Study of the semileptonic decay

ar X iv : h ep - e x / 04 08 01 9 v 1 8 A ug 2 00 4 Charged Current Quasi - Elastic Interactions at MiniBooNE Confront

Neutrino oscillations have been established in solar and atmospheric neutrinos, but a third signal from the LSND experiment is incompatible with three Standard Model neutrinos. The MiniBooNE experiment can confirm or refute the LSND oscillation signal with 1 × 10 21 protons on target. While working towards the oscillation result, MiniBooNE will accumulate more than 1 × 10 6 neutrino interaction...

ar X iv : h ep - t h / 04 08 12 5 v 1 1 7 A ug 2 00 4 Field theoretic models on covariant quantum spaces

ar X iv : h ep - e x / 04 08 01 4 v 1 6 A ug 2 00 4 Plans for Kaon Physics at BNL