Beta-decay half-lives at the N=28 shell closure

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F04%3A00101902" target="_blank" >RIV/61389005:_____/04:00101902 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Beta-decay half-lives at the N=28 shell closure
Original language description
Measurements of the beta-decay half-lives of neutron-rich nuclei (Mg-Ar) in the vicinity of the N = 28 shell closure are reported. Some 22 half-lives have been determined, 12 of which for the first time. Particular emphasis is placed on the results for the Si isotopes, the half-lives of which have been extended from N = 25 to 28. Comparison with QRPA calculations suggests that Si-42 is strongly deformed. This is discussed in the light of a possible weakening of the spin-orbit potential
Czech name
Poločasy beta-rozpadů u slupky N=28
Czech description
22 poločasů rozpadu jader v oblasti N=28 bylo změřeno, 12 z nich poprvé. Srovnání s přepovědmi QRPA ukazuje, že 42 Si je silně deformované jádro.

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Project
<a href="/en/project/IAA1048102" target="_blank" >IAA1048102: Study of loosely bound exotic nuclei near the driplines using radioactive nuclear</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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