تقرير
Global Description of Beta Decay with the Axially-Deformed Skyrme Finite Amplitude Method: Extension to Odd-Mass and Odd-Odd Nuclei
| العنوان: | Global Description of Beta Decay with the Axially-Deformed Skyrme Finite Amplitude Method: Extension to Odd-Mass and Odd-Odd Nuclei |
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| المؤلفون: | Ney, E. M., Engel, J., Schunck, N. |
| سنة النشر: | 2020 |
| المجموعة: | Nuclear Theory |
| مصطلحات موضوعية: | Nuclear Theory |
| الوصف: | We use the finite amplitude method (FAM), an efficient implementation of the quasiparticle random phase approximation, to compute beta-decay rates with Skyrme energy-density functionals for 3983 nuclei, essentially all the medium-mass and heavy isotopes on the neutron rich side of stability. We employ an extension of the FAM that treats odd-mass and odd-odd nuclear ground states in the equal filling approximation. Our rates are in reasonable agreement both with experimental data where available and with rates from other global calculations. Comment: 11 pages, 7 figures, supplemental material. Submitted to Phys. Rev. C |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1103/PhysRevC.102.034326 |
| URL الوصول: | http://arxiv.org/abs/2005.12883 |
| رقم الأكسشن: | edsarx.2005.12883 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1103/PhysRevC.102.034326 |
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