KATRIN bound on 3+1 active-sterile neutrino mixing and the reactor antineutrino anomaly
Abstract We present the bounds on 3+1 active-sterile neutrino mixing obtained from the first results of the KATRIN experiment. We show that the KATRIN data extend the Mainz and Troitsk bound to smaller values of Δ m 41 2 $$ \Delta {m}_{41}^2 $$ for large mixing and improves the exclusion of the larg...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2020-05-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP05(2020)061 |