Source:http://linkedlifedata.com/resource/pubmed/id/15783740
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
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pubmed:dateCreated |
2005-3-23
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pubmed:abstractText |
Heat capacity measurements have been made down to 5 mK for 3He fluid films adsorbed in one-dimensional (1D) nanometer-scale pores, 28 A in diameter, preplated with 4He of 1.47 atomic layers. At low 3He density, the heat capacity shows a density-dependent, Schottky-like peak near 150 mK asymptoting to the value corresponding to a 2D Boltzmann gas at high temperatures. The peak behavior is attributed to the crossover from a 2D gas to a 1D state at low temperatures. The degenerate state of the 1D 3He fluid is indicated by a predominantly linear temperature dependence below about 30 mK.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:status |
PubMed-not-MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0031-9007
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pubmed:author |
pubmed-author:AncilottoFrancescoF,
pubmed-author:ColeMilton WMW,
pubmed-author:FukushimaYoshiakiY,
pubmed-author:GaticaSilvina MSM,
pubmed-author:IkegamiHirokiH,
pubmed-author:InagakiShinjiS,
pubmed-author:IshimotoHidehikoH,
pubmed-author:MatsushitaTakuT,
pubmed-author:TaniguchiJunkoJ,
pubmed-author:WadaNobuoN,
pubmed-author:YamaguchiAkiraA
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pubmed:issnType |
Print
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pubmed:day |
18
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pubmed:volume |
94
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
065301
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pubmed:year |
2005
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pubmed:articleTitle |
Possible one-dimensional 3He quantum fluid formed in nanopores.
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pubmed:affiliation |
Institute for Solid State Physics, University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8581, Japan.
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pubmed:publicationType |
Journal Article
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