Nuclear exchange currents
| Autor: | Dan-Olof Riska |
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| Rok vydání: | 2003 |
| Předmět: | |
| Zdroj: | Nuclear Physics News. 13:11-14 |
| ISSN: | 1931-7336 1061-9127 |
| DOI: | 10.1080/10506890308232701 |
| Popis: | Modern numerical methods have made it possible calculate, with remarkably satisfactory results, the spectra nuclei up to A = 10 on the basis of realistic phenomenological models for the nucleon-nucleon interaction, which have been fitted to nucleon-nucleon scattering data and with inclusion of a weak three-nucleon interaction [1]. Employment of the corresponding wavefunctions to calculate the electromagnetic and weak observables and transition strengths of these nuclei calls for correspondingly realistic models for the electromagnetic and axial current density operators, which are consistent with the interaction Hamiltonian. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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