Measuring CP violation by low-energy medium-baseline neutrino oscillation experiments

Abstract

In this talk we discuss the possibility to measure CP violation in neutrino oscillation experiments using the neutrino beam with energy which is lower (E_ν\gsim 100 MeV) than the one usually considered (typically > 1 GeV) in accelerator experiments. The advantage of using such lower energy neutrino beam is that despite the smaller detection cross sections, the effect of CP violation is larger and the optimal length of baseline can be rather short, 30-50 km, being free from matter effect contamination.

5 pages with 2 postscript figures, uses espcrc2.sty, Talk presented by H. Nunokawa at ``NuFact'00'' workshop, Monterey, CA, USA, May 22-26, 2000

References in corpus (7)

• Measurement of the solar neutrino capture rate with gallium metal
• Status of the MSW Solutions to the Solar Neutrino Problem
• Is Large Mixing Angle MSW the Solution of the Solar Neutrino Problems?
• Three-flavor MSW solutions of the solar neutrino problem
• Measuring Leptonic CP Violation by Low Energy Neutrino Oscillation Experiments
• CP and T violation in long baseline experiments with low energy neutrino from muon storage ring
• Four species neutrino oscillations at $\nu$-Factory: sensitivity and CP-violation

Cited by in corpus (6)

• Reactor Measurement of ${\theta }_{13}$ and Its Complementarity to Long-Baseline Experiments
• Parameter Degeneracies in Neutrino Oscillation Measurement of Leptonic CP and T Violation
• From parameter space constraints to the precision determination of the leptonic Dirac CP phase
• Method for Determination of $|U_{e3}|$ in Neutrino Oscillation Appearance Experiments
• Leptonic Unitarity Triangles in Matter
• CP and T Trajectory Diagrams for a Unified Graphical Representation of Neutrino Oscillations