Thursday, May 1, 2008, 3:00 pm — Small Seminar Room, Bldg. 510
The tau-neutrino was postulated to exist after the discovery of the tau-lepton in 1975. The first CC interactions were observed in 2000 by the DONuT experiment at Fermilab, which also set a limit on the magnetic moment. Electron positron collider experiments studied the tau-lepton decays and measured the Michel parameters, the tau lifetime, and the number of the light neutrino species. In addition a direct upper limit of the tau-neutrino mass was measured. I will present results from the DONuT experiment and the properties of the tau-neutrino resulting from both the DONuT experiment and meausurements of the tau decays in electron – positron collider experiments.
Hosted by: Mary Bishai
4421 | INT/EXT | Events Calendar
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