ISSN:
1434-601X
Keywords:
23.40.−s
;
23.40.Hc
;
21.60.Jz
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The nuclear matrix elements of the 0ν ββ decay of76Ge,82Se,100Mo,128,130Te,136Xe and150Nd are calculated in the proton-neutron quasiparticle RPA with theG-matrix of the Paris potential. It is shown that the matrix elements are not sensitive to details of nuclear structure, in contrast to the 2ν ββ decay. We investigate effects of ground-state correlations and those of short-range correlations on the suppression of the nuclear matrix elements. We also discuss effective values of the neutrino mass which are deduced from experimental 0ν ββ decay half-lives.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01294219
Permalink