Title of article
On the observability of Majoron emitting double beta decays
Author/Authors
M. Hirsch، نويسنده , , H.V. Klapdor-Kleingrothaus، نويسنده , , S.G. Kovalenko، نويسنده , , Hendri H. Pas، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1996
Pages
7
From page
8
To page
14
Abstract
Because of the fine-tuning problem in classical Majoron models in recent years several new models were invented. It is pointed out that double beta decays with new Majoron emission depend on new matrix elements, which have not been considered in the literature. A calculation of these matrix elements and phase space integrals is presented. We find that for new Majoron models extremely small decay rates are expected.
Keywords
Double beta decay , QRPA , Neutrino interactions , Majoron
Journal title
PHYSICS LETTERS B
Serial Year
1996
Journal title
PHYSICS LETTERS B
Record number
906241
Link To Document