CP Violation in Neutrino Oscillations in Matter
  We estimate CP violation for several experimental facilities studying neutrino oscillations. We also estimate the probability of $\nu_{\mu}$ to $\nu_{e}$ conversion, using values of the parameter $\theta_{13}$ within the known limits, in order to suggest new experiments to measure CP violation for neutrinos moving in matter. 
Leonard S. Kisslinger, Ernest M. Henley, and Mikkel B. Johnson
hep-ph