Communication: Fundamental measure theory for hard disks: Fluid and solid

dc.contributor.authorRoth, Roland
dc.contributor.authorMecke, Klaus
dc.contributor.authorOettel, Martin
dc.date.accessioned2012-11-08
dc.date.available2023-10-15T20:00:26Z
dc.date.created2012
dc.date.issued2012-11-08
dc.description.abstractTwo-dimensional hard-particle systems are rather easy to simulate but surprisingly difficult to treat by theory. Despite their importance from both theoretical and experimental points of view, theoretical approaches are usually qualitative or at best semi-quantitative. Here, we present a density functional theory based on the ideas of fundamental measure theory for two-dimensional hard-disk mixtures, which allows for the first time an accurate description of the structure of the dense fluid and the equation of state for the solid phase within the framework of density functional theory. The properties of the solid phase are obtained by freely minimizing the functional.en
dc.identifier.citationJournal of Chemical Physics 136.8 (2012): 06.11.2012 <http://jcp.aip.org/resource/1/jcpsa6/v136/i8/p081101_s1>
dc.identifier.opus-id2632
dc.identifier.urihttps://open.fau.de/handle/openfau/2632
dc.identifier.urnurn:nbn:de:bvb:29-opus-38168
dc.language.isoen
dc.subjectdensity functional theory
dc.subjectequations of state
dc.subject.ddcDDC Classification::5 Naturwissenschaften und Mathematik :: 53 Physik :: 530 Physik
dc.titleCommunication: Fundamental measure theory for hard disks: Fluid and soliden
dc.typearticle
dcterms.publisherFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU)
local.journal.titleJournal of Chemical Physics 136.8 (2012): 06.11.2012 <http://jcp.aip.org/resource/1/jcpsa6/v136/i8/p081101_s1>
local.sendToDnbfree*
local.subject.fakultaetNaturwissenschaftliche Fakultät / Naturwissenschaftliche Fakultät -ohne weitere Spezifikation-
local.subject.gnd-
local.subject.sammlungUniversität Erlangen-Nürnberg / Allianzlizenzen: Alle Beiträge sind mit Zustimmung der Rechteinhaber aufgrund einer DFG-geförderten Allianzlizenz frei zugänglich. / Allianzlizenzen 2012
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