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arXiv · hep-ph/9911258

T-violation search with very long baseline neutrino oscillation experiments

Masafumi Koike·Joe Sato
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Abstract

We consider possibilities of observing T-violation effects in neutrino oscillation experiments with very long baseline (~ 10000 km) using low energy neutrino (~ several hundreds MeV). We show that the matter effect effectively changes only the first-second generation mixing angle, respecting solar neutrino deficits and atmospheric neutrino anomalies. The effective mixing of the first-second generation in the Earth grows up to maximum by resonance. This effect enables one to search T violation in case the first-second mixing angle is small. We discuss its implications to the observations of T-violation effects in long baseline experiments.

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Masafumi Koike, Joe Sato. 1999-11-05. T-violation search with very long baseline neutrino oscillation experiments. https://doi.org/10.1103/physrevd.62.073006

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