dorsal/arxiv
View SchemaSystematics of proton emission
| Authors | D. S. Delion, R. J. Liotta, R. Wyss |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0601070 |
| URL | https://arxiv.org/abs/nucl-th/0601070 |
| DOI | 10.1016/j.physrep.2005.11.001 |
| Journal | Phys.Rev.Lett. 96 (2006) 072501 |
Abstract
A very simple formula is presented that relates the logarithm of the half-life, corrected by the centrifugal barrier, with the Coulomb parameter in proton decay processes. The corresponding experimental data lie on two straight lines which appear as a result of a sudden change in the nuclear shape marking two regions of deformation independently of the angular momentum of the outgoing proton. This feature provides a powerful tool to assign experimentally quantum numbers in proton emitters.
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"abstract": "A very simple formula is presented that relates the logarithm of the\nhalf-life, corrected by the centrifugal barrier, with the Coulomb parameter in\nproton decay processes. The corresponding experimental data lie on two straight\nlines which appear as a result of a sudden change in the nuclear shape marking\ntwo regions of deformation independently of the angular momentum of the\noutgoing proton. This feature provides a powerful tool to assign experimentally\nquantum numbers in proton emitters.",
"arxiv_id": "nucl-th/0601070",
"authors": [
"D. S. Delion",
"R. J. Liotta",
"R. Wyss"
],
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"doi": "10.1016/j.physrep.2005.11.001",
"journal_ref": "Phys.Rev.Lett. 96 (2006) 072501",
"title": "Systematics of proton emission",
"url": "https://arxiv.org/abs/nucl-th/0601070"
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