Source:http://linkedlifedata.com/resource/pubmed/id/15525075
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
17
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| pubmed:dateCreated |
2004-11-4
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| pubmed:abstractText |
A quantitative determination of 2s vacancy lifetimes in surface and bulk atoms of free Ne clusters has been made. While for free atoms the 2s inner-valence hole has a ps lifetime, it reduces to 6+/-1 fs for cluster bulk atoms. For surface atoms, the lifetime is on average longer than 30 fs. The lifetime estimate was obtained from fits of high-resolution photoelectron spectra of Ne clusters. The shortening of the lifetime is attributed to the coordination dependent interatomic Coulombic decay, which is extremely sensitive to internuclear distances.
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| 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:BartaTT,
pubmed-author:BergersenHH,
pubmed-author:BjörneholmOO,
pubmed-author:FeifelRR,
pubmed-author:HergenhahnUU,
pubmed-author:LindbladAA,
pubmed-author:LundwallMM,
pubmed-author:MarburgerSS,
pubmed-author:OhrwallGG,
pubmed-author:PeredkovSS,
pubmed-author:RandevPP,
pubmed-author:SchulzJJ,
pubmed-author:SvenssonSS,
pubmed-author:TchaplyguineMM
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| pubmed:issnType |
Print
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| pubmed:day |
22
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| pubmed:volume |
93
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
173401
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| pubmed:year |
2004
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| pubmed:articleTitle |
Femtosecond interatomic Coulombic decay in free neon clusters: large lifetime differences between surface and bulk.
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| pubmed:affiliation |
Department of Physics, Uppsala University, Box 530, S-751 21 Uppsala, Sweden. gunnar.ohrwall@fysik.uu.se
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| pubmed:publicationType |
Journal Article
|