Future Long-Baseline Neutrino Facilities and Detectors

Figure 16

Transition probability of muon neutrino to electron neutrino at the distance of 295 km for neutrino (left top panel) and antineutrino (right top). Each color shows the appearance probability for each 𝛿_CP values. Solid and dashed lines represent normal and inverted mass hierarchy, respectively. The right panel shows expected contours for each true (𝛿,sin²2𝜃₁₃) parameter set by 7.5 MW⋅years JPARC-HK long-baseline neutrino oscillation experiment. Three colors show 1, 2, and 3 𝜎 significance. The pink band corresponds to the 𝜃₁₃ value measured by the Daya Bay reactor experiment [31].