CP Violation in Vacuum Neutrino Oscillation Experiments

Abstract

We discuss the use of the CP asymmetry parameter (Acp) as a possible observable of CP violation in the leptonic sector. In order to do this, we study for a wide range of values of L/E the behavior of this asymmetry for the corresponding maximal value of the CP violation factor allowed by all present experimental limits on neutrino oscillations in vacuum and the recent Super-Kamiokande atmospheric neutrino result. We work in the three neutrino flavor framework.

Version to appear in Phys.Rev.D

References in corpus (12)

• Evidence for oscillation of atmospheric neutrinos
• Measurements of the Solar Neutrino Flux from Super-Kamiokande's First 300 Days
• Initial Results from the CHOOZ Long Baseline Reactor Neutrino Oscillation Experiment
• Measurement of a small atmospheric ${\nu }_{\mu }/{\nu }_e$ ratio
• Neutrino Beams from Muon Storage Rings: Characteristics and Physics Potential
• Observation of Direct CP Violation in K_{S,L} to ππDecays
• Atmospheric neutrino observations and flavor changing interactions
• Long-baseline neutrino oscillation experiments and CP violation in the lepton sector
• Generalized Neutrino Mixing from the Atmospheric Anomaly
• Interpreting the Atmospheric Neutrino Anomaly
• Solar Neutrinos and the Violation of Equivalence Principle
• Neutrino oscillations and mixings with three flavors

Cited by in corpus (8)

• Long Baseline Neutrino Physics with a Muon Storage Ring Neutrino Source
• Measuring Leptonic CP Violation by Low Energy Neutrino Oscillation Experiments
• Probing Flavor Changing Neutrino Interactions Using Neutrino Beams from a Muon Storage Ring
• T-violation search with very long baseline neutrino oscillation experiments
• A Comparison of the Physics Potential of Future Long Baseline Neutrino Oscillation Experiments
• Neutrino propagation in matter and CP violation
• Measuring CP violation by low-energy medium-baseline neutrino oscillation experiments
• CP violation in neutrino mixing matrix and leptogenesis