Source:http://linkedlifedata.com/resource/pubmed/id/18851524
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
14
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| pubmed:dateCreated |
2008-10-14
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| pubmed:abstractText |
The beta decay of 33Mg (N=21) presented in this Letter reveals intruder configurations in both the parent and the daughter nucleus. The lowest excited states in the N=20 daughter nucleus, 33Al, are found to have nearly 2p-2h intruder configuration, thus extending the "island of inversion" beyond Mg. The allowed direct beta-decay branch to the 5/2{+} ground state of the daughter nucleus 33Al implies positive parity for the ground state of the parent 33Mg, contrary to an earlier suggestion of negative parity from a g-factor measurement. An admixture of 1p-1h and 3p-3h configurations is proposed for the ground state of 33Mg to explain all of the experimental observables.
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| pubmed:commentsCorrections | |
| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
Oct
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| pubmed:issn |
0031-9007
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| pubmed:author |
pubmed-author:BenderPP,
pubmed-author:CookJJ,
pubmed-author:HoffmanC RCR,
pubmed-author:LeeSangjinS,
pubmed-author:ManticaP FPF,
pubmed-author:OtsukaTT,
pubmed-author:PepperKK,
pubmed-author:PereiraJJ,
pubmed-author:PerryMM,
pubmed-author:PinterJ SJS,
pubmed-author:StokerJJ,
pubmed-author:TaborS LSL,
pubmed-author:TripathiVandanaV,
pubmed-author:UtsunoYY,
pubmed-author:VolyaAA,
pubmed-author:WeisshaarDD
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| pubmed:issnType |
Print
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| pubmed:day |
3
|
| pubmed:volume |
101
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| pubmed:owner |
NLM
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| pubmed:authorsComplete |
Y
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| pubmed:pagination |
142504
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| pubmed:dateRevised |
2010-4-7
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| pubmed:year |
2008
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| pubmed:articleTitle |
Intruder configurations in the A=33 isobars: 33Mg and 33Al.
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| pubmed:affiliation |
Department of Physics, Florida State University, Tallahassee, Florida 32306, USA.
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| pubmed:publicationType |
Journal Article
|