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hep-ph2001
Resonance in the seesaw mechanism
Haijun Pan, G. Cheng
We study the RH neutrino properties from the low energy neutrino data in the seesaw mechanism. Reonance behavior is found for the right-handed (RH) mixing angle as a function of li…
hep-ph2001
Decoupled oscillations and resonances of three neutrinos in matter
G. Cheng
In a previous paper, we gave a new theoretical framework in which three neutrino mixing in matter are discussed. Rigorous analytical solutions are obtained. In present paper an app…
hep-ph2001
Mixing of three neutrinos in matter
G. Cheng
Explicit analytical expression is derived for mixing matrix of three neutrinos in matter using a set of direct vacuum physical parameters. Results are presented in simple, symmetri…