dorsal/arxiv
View SchemaProjected Linear Response Theory for Charge-Exchange Excitations and Double Beta Decay
| Authors | F. Krmpotić, A. Mariano, T. T. S. Kuo, K. Nakayama |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9310031 |
| URL | https://arxiv.org/abs/nucl-th/9310031 |
| DOI | 10.1016/0370-2693(93)91740-E |
| Journal | Phys.Lett. B319 (1993) 393-400 |
Abstract
The projected random phase approximation (PRPA) for charge-exchange excitations is derived from the time-dependent variational principle. Explicit results for the unperturbed energies (including the self-energy corrections), the PRPA matrices, and the transition matrix elements are presented. The effect of the projection procedure on the two-neutrino $\beta\beta$ decay in $^{76}Ge$ is briefly discussed.
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"abstract": "The projected random phase approximation (PRPA) for charge-exchange\nexcitations is derived from the time-dependent variational principle. Explicit\nresults for the unperturbed energies (including the self-energy corrections),\nthe PRPA matrices, and the transition matrix elements are presented. The effect\nof the projection procedure on the two-neutrino $\\beta\\beta$ decay in $^{76}Ge$\nis briefly discussed.",
"arxiv_id": "nucl-th/9310031",
"authors": [
"F. Krmpoti\u0107",
"A. Mariano",
"T. T. S. Kuo",
"K. Nakayama"
],
"categories": [
"nucl-th"
],
"doi": "10.1016/0370-2693(93)91740-E",
"journal_ref": "Phys.Lett. B319 (1993) 393-400",
"title": "Projected Linear Response Theory for Charge-Exchange Excitations and Double Beta Decay",
"url": "https://arxiv.org/abs/nucl-th/9310031"
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