An effective two-flavor approximation for neutrino survival probabilities in matter
Abstract It is known in vacuum that the three-flavor neutrino survival probability can be approximated by the effective two-flavor form to first orders in ϵ≡Δm 21 2 /Δm 31 2 , with introduction of the effective Δm αα 2 (α = e, μ, τ), in regions of neutrino energy E and baseline L such that Δm 31 2 L...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Springer
2017-05-01
|
| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP05(2017)043 |