作者: P. Bamert , C.P. Burgess , R.N. Mohapatra
DOI: 10.1016/0550-3213(95)00273-U
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摘要: We construct two new classes of models for double beta decay, each which leads to an electron spectrum differs from the decays are usually considered. One has a not been considered date, and is softer than usual two-neutrino decay Standard Model. illustrative show how other phenomenological bounds can be accommodated. typically find that, although all satisfied, predicted double-beta rate only in one class these at best large enough just detectable current experiments.