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Title
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Some properties of the structure factor S(q) in two-dimensional classical liquids near freezing
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Author
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Abstract
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| We explore general properties of the main peak of the structure factor S(q) near the melting temperature Tmelt in liquids confined in two dimensions, especially for the one component plasma model and for monatomic liquids interacting through inverse twelfth-power potentials. Those properties are the height of the peak, S(qm), where qm is the position of maximum in the peak, and the ratio between S(qm) and qm/Δq, where 2Δq is the width of the peak. The results obtained are then compared with those for similar systems in three dimensions. Other magnitude that we use to compare two-dimensional and three-dimensional simple liquids is rm/Δr, where rm is the position of the main peak in the pair distribution function g(r) and 2Δr is the width of that peak. |
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Language
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English
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Source (journal)
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Physics and chemistry of liquids. - London
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Publication
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London
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2010
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ISSN
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0031-9104
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Volume/pages
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48
:3
(2010)
, p. 409-413
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ISI
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000278438700010
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Full text (Publisher's DOI)
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