Contribution of Ue3 to geo-neutrino flux

Subhendra Mohanty

We show that a non-zero Ue3 close to the CHOOZ bound ($Si{n}^{2}2{\theta }_{13}\simeq 0.16$ 90% CL) can change the geo-neutrino flux by 12%. Geo-neutrino detection in Kamland with a exposur…