Nuclear and particle physics aspects of the 2nbb-decay of 150Nd
| dc.creator | Dvornicky, Rastislav | |
| dc.creator | Simkovic, Fedor | |
| dc.creator | Faessler, Amand | |
| dc.date | 2007-10-31 | |
| dc.date.accessioned | 2026-07-07T11:38:28Z | |
| dc.date.available | 2026-07-07T11:38:28Z | |
| dc.description | A discussion is given on possible realization of the Single State Dominance (SSD) hypothesis in the case of the two-neutrino double beta decay(2nbb-decay) of 150Nd with 1^- ground state of the intermediate nucleus. We conclude that the SSD hypothesis is expected to be ruled out by precision measurement of differential characteristics of this process in running NEMO 3 or planed SuperNEMO experiments unlike some unknown low-lying 1^+ state of 150Pm does exist. This problem can be solved via (d,2He) charge-exchange experiment on 150Sm. Further, we address the question about possible violation of the Pauli exclusion principle for neutrinos and its consequences for the energy distributions of the 2nbb-decay of 150Nd. This phenomenon might be a subject of interest of NEMO 3 and SuperNEMO experiments as well. | |
| dc.description | Revtex, 4 pages, 2 figures, Contributed to MEDEX'07, Prague, Czech Rep., June 11-14, 2007 | |
| dc.identifier | https://arxiv.org/abs/0710.5841 | |
| dc.identifier | http://arxiv.org/abs/0710.5841 | |
| dc.identifier | AIPConf.Proc.942:28-32,2007 | |
| dc.identifier | doi:10.1063/1.2805097 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/199573 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Nuclear and particle physics aspects of the 2nbb-decay of 150Nd | |
| dc.type | text |