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arXiv · hep-ph/0108048

T-violating effects in three flavor neutrino oscillations in matter

Tommy Ohlsson
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Abstract

In this talk, we consider the interplay of fundamental and matter-induced T-violating effects in neutrino oscillations in matter. We present a simple approximative analytical formula for the T-violating probability asymmetry for three flavor neutrino oscillations in matter with an arbitrary density profile. We also discuss some implications of the obtained results. Since there are no T-violating effects in two flavor neutrino case (in the limit of vanshing $θ_{13}$ or $Δm_{21}^2$, the three flavor neutrino oscillations reduces to the two flavor ones), the T-violating probability asymmetry can, in principle, provide a way to measure $θ_{13}$ and $Δm_{21}^2$.

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Tommy Ohlsson. 2001-08-06. T-violating effects in three flavor neutrino oscillations in matter. https://doi.org/10.1016/s0920-5632(03)80329-8

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