Evaluation of the resonance enhancement effect in neutrinoless double-electron capture in 152Gd, 164Er, and 180W atoms
We study the resonant neutrinoless double-electron capture (0νECEC) in 152Gd, 164Er, and 180W atoms, associated with the ground-state to ground-state nuclear transitions. The corresponding matrix elements are calculated within the deformed quasiparticle random-phase approximation using the realistic...
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| Main Authors: | , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
28 March 2012
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| In: |
Physical review. C, Nuclear physics
Year: 2012, Volume: 85, Issue: 3 |
| ISSN: | 1089-490X |
| DOI: | 10.1103/PhysRevC.85.035503 |
| Online Access: | Resolving-System, Volltext: http://dx.doi.org/10.1103/PhysRevC.85.035503 Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevC.85.035503 
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| Author Notes: | Dong-Liang Fang, K. Blaum, S. Eliseev, Amand Faessler, M. I. Krivoruchenko, V. Rodin, and F. Šimkovic |
| Summary: | We study the resonant neutrinoless double-electron capture (0νECEC) in 152Gd, 164Er, and 180W atoms, associated with the ground-state to ground-state nuclear transitions. The corresponding matrix elements are calculated within the deformed quasiparticle random-phase approximation using the realistic charge-dependent Bonn (CD-Bonn) nucleon-nucleon interaction. The half-lives are estimated with the use of the most recent precision data on the Q values of these processes. Perspectives of experimental search for the 0νECEC with the isotopes 152Gd, 164Er, and 180W are discussed. |
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| Item Description: | Im Titel sind die Ziffern 152, 164 und 180 hochgestellt Gesehen am 21.11.2018 |
| Physical Description: | Online Resource |
| ISSN: | 1089-490X |
| DOI: | 10.1103/PhysRevC.85.035503 |