Dumitrescu, A. and Delion, D. S. (2024) Interplay between strong, weak and electromagnetic interactions revealed by nuclear decay processes. Il nuovo cimento C, 47 (2). pp. 1-4. ISSN 1826-9885
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Abstract
We discuss a beyond-the-mean-field theory of α-decay, namely a solution to the α-decay problem through the use of the Hartree-Fock-Bogoliubov (HFB) method together with a residual nucleon-nucleon Surface Gaussian Interac- tion (SGI), a generalization of the well-known Surface Delta Interaction. We present a systematic description of the alpha-particle formation amplitude in superfluid nu- clei in terms of microscopic degrees of freedom, namely protons and neutrons. This opens a path towards the understanding of a less-known interplay between the funda- mental interactions explored through decay processes, namely the interplay between the α-particle formation amplitude and electromagnetic observables or electron cap- ture transition strengths.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 20 May 2024 14:25 |
| Last Modified: | 20 May 2024 14:25 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/22913 |
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