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rdf:type
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Description
| - The free energy of square-well (SW) systems of hard-core diameter sigma with ranges 1 <=lambda <= 3 is expanded in a perturbation series. This interval covers most ranges of interest, from short-ranged SW fluids (lambda similar or equal to 1.2) used in modeling colloids to long ranges (lambda similar or equal to 3) where the van der Waals classic approximation holds. The first four terms are evaluated by means of extensive Monte Carlo simulations. The calculations are corrected for the thermodynamic limit and care is taken to evaluate and to control the various sources of error. The results for the first two terms in the series confirm well-known independent results but have an increased estimated accuracy and cover a wider set of well ranges. The results for the third- and fourth-order terms are novel. The free-energy expansion for systems with short and intermediate ranges, 1 <=lambda <= 2, is seen to have properties similar to those of systems with longer ranges, 2 <=lambda <= 3.
- The free energy of square-well (SW) systems of hard-core diameter sigma with ranges 1 <=lambda <= 3 is expanded in a perturbation series. This interval covers most ranges of interest, from short-ranged SW fluids (lambda similar or equal to 1.2) used in modeling colloids to long ranges (lambda similar or equal to 3) where the van der Waals classic approximation holds. The first four terms are evaluated by means of extensive Monte Carlo simulations. The calculations are corrected for the thermodynamic limit and care is taken to evaluate and to control the various sources of error. The results for the first two terms in the series confirm well-known independent results but have an increased estimated accuracy and cover a wider set of well ranges. The results for the third- and fourth-order terms are novel. The free-energy expansion for systems with short and intermediate ranges, 1 <=lambda <= 2, is seen to have properties similar to those of systems with longer ranges, 2 <=lambda <= 3. (en)
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Title
| - Optimized equation of the state of the square-well fluid of variable range based on a fourth-order free-energy expansion
- Optimized equation of the state of the square-well fluid of variable range based on a fourth-order free-energy expansion (en)
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skos:prefLabel
| - Optimized equation of the state of the square-well fluid of variable range based on a fourth-order free-energy expansion
- Optimized equation of the state of the square-well fluid of variable range based on a fourth-order free-energy expansion (en)
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skos:notation
| - RIV/60461373:22340/09:00022010!RIV10-MSM-22340___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/60461373:22340/09:00022010
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - chemical potential; colloids; equations of state; free energy; Monte Carlo methods; perturbation theory; specific heat; van der Waals forces (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Journal of Chemical Physics
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Malijevský, Anatol
- Espindola-Heredia, Rodolfo
- del Rio, Fernando
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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is http://linked.open...avai/riv/vysledek
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