The SPL-Fr\'{e}jus physics potential

TL;DR

This paper discusses an optimized CERN-SPL beam line that enhances sensitivity to key neutrino oscillation parameters, specifically the $ heta_{13}$ mixing angle and the $ ext{ extdelta}_{CP}$ phase, improving upon previous baseline designs.

Contribution

It introduces an optimized beam line configuration that achieves better sensitivities to neutrino oscillation parameters compared to standard baseline scenarios.

Findings

Enhanced sensitivity to $ heta_{13}$

Improved detection of $ extdelta_{CP}$ violation

Optimization outperforms baseline configurations

Abstract

An optimization of the CERN-SPL beam line has been performed which leads to better sensitivities to the $\theta\_{13}$ mixing angle and to the $\delta\_{CP}$ violating phase than those advocated considering baseline scenario.