CP Violation in Vacuum Neutrino Oscillation Experiments
  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. 
A. M. Gago (1 and 2), V. Pleitez (3), R. Zukanovich Funchal (1)   ((1)Instituto de Fisica, Universidade de Sao Paulo, (2)Dep...