arXiv · hep-ph/0502241
Contribution of Ue3 to geo-neutrino flux
Abstract
We show that a non-zero Ue3 close to the CHOOZ bound ($Sin^2 2 θ_{13} \simeq 0.16$ 90% CL) can change the geo-neutrino flux by 12%. Geo-neutrino detection in Kamland with a exposure of $3 \times 10^{32} proton-years$ is sensitive to $Sin^2 2 θ_{13}$ to the level of $0.2 (1 σ)$. For the same exposure a detector close to Himalayas can probe $Sin^2 2 θ_{13}$ down to $0.15 (1 σ)$ due to higher geo-neutrino flux from the Tibetan plate.
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Subhendra Mohanty. 2005-02-27. Contribution of Ue3 to geo-neutrino flux. https://arxiv.org/abs/hep-ph/0502241
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