NUFACT'03: The Fate of the Clones

Abstract

We present a Neutrino-Factory-based setup with three detectors of different kind in principle capable to solve the eightfold-degeneracy in the simultaneous measurement of ${\theta }_{13}$ and $\delta$, for ${\theta }_{13}\ge 1^{\circ }({\sin }^2(2{\theta }_{13})\ge 10^{-3})$. Our setup includes a Superbeam-driven water Cherenkov (the Superbeam conceived as the first stage of the Neutrino Factory); two muon-storage-ring-driven detectors (namely, a large magnetized iron calorimeter and an emulsion cloud chamber) to take advantage of both the so-called "golden" (${\nu }_e\to {\nu }_{\mu }$) and "silver" (${\nu }_e\to {\nu }_{\tau }$) channels.

Comments: 4 pages using epsfig. Talk given at NUFACT03, 5-11 June 2003, New York, USA