Buchumschlag

Universality of the evaporation/condensation transition

By making use of the well-known lattice-gas interpretation, we investigated the evaporation/condensation transition through Monte Carlo simulations of the square lattice Ising model with nearest-neighbour couplings and periodic boundary conditions. The particle density can be varied by choosing diff...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Nuβbaumer, Andreas (VerfasserIn) , Bittner, Elmar (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 28 September 2010
In: Physics procedia
Year: 2010, Jahrgang: 7, Pages: 52-62
ISSN:1875-3892
DOI:10.1016/j.phpro.2010.09.044
Online-Zugang:Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1016/j.phpro.2010.09.044
Verlag, kostenfrei, Volltext: http://www.sciencedirect.com/science/article/pii/S1875389210006590
Volltext
Verfasserangaben:Andreas Nußbaumer, Elmar Bittner, Thomas Neuhaus, and Wolfhard Janke

MARC

LEADER 00000caa a2200000 c 4500
001 1565306090
003 DE-627
005 20220814021944.0
007 cr uuu---uuuuu
008 171114s2010 xx |||||o 00| ||eng c
024 7 |a 10.1016/j.phpro.2010.09.044  |2 doi 
035 |a (DE-627)1565306090 
035 |a (DE-576)495306096 
035 |a (DE-599)BSZ495306096 
035 |a (OCoLC)1340982059 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 29  |2 sdnb 
100 1 |a Nuβbaumer, Andreas  |e VerfasserIn  |0 (DE-588)1144195616  |0 (DE-627)1004013701  |0 (DE-576)495275646  |4 aut 
245 1 0 |a Universality of the evaporation/condensation transition  |c Andreas Nußbaumer, Elmar Bittner, Thomas Neuhaus, and Wolfhard Janke 
264 1 |c 28 September 2010 
300 |a 11 
336 |a Text  |b txt  |2 rdacontent 
337 |a Computermedien  |b c  |2 rdamedia 
338 |a Online-Ressource  |b cr  |2 rdacarrier 
500 |a Gesehen am 16.11.2017 
520 |a By making use of the well-known lattice-gas interpretation, we investigated the evaporation/condensation transition through Monte Carlo simulations of the square lattice Ising model with nearest-neighbour couplings and periodic boundary conditions. The particle density can be varied by choosing different fixed magnetisations. In the analysis of our data we followed recent analytical work by Biskup et al. [Europhys. Lett. 60 (2002) 21], who also used the Ising model to study liquid-vapour systems at a fixed excess δN of particles above the ambient gas density in the limit of large system sizes. By identifying a dimensionless parameter Δ(δN), they showed that for Δ<Δc all excess is absorbed in background fluctuations (“evaporated” system), while for Δ>Δc a single large droplet of the dense phase occurs (“condensed” system). Besides the threshold value Δc also the fraction λ of excess particles forming the droplet is given explicitly. To test the applicability of these asymptotic results to practically accessible system sizes, we measured the volume of the largest minority droplet, corresponding to a fluid drop, for various L×L lattices with L=40,…,640. Using analytic values for the spontaneous magnetisation m0, the susceptibility χ and the Wulff interfacial free-energy density τW for the infinite system, we were able to determine Δc and λ numerically in very good agreement with the theoretical prediction. We also discuss the associated free-energy barrier and its implication for multimagnetical simulations, and put these findings into context with the related droplet/strip transition respectively barrier. 
650 4 |a Droplet condensation 
650 4 |a Ising model 
650 4 |a Lattice gas 
650 4 |a Monte Carlo simulations 
700 1 |a Bittner, Elmar  |d 1973-  |e VerfasserIn  |0 (DE-588)1131823044  |0 (DE-627)886573289  |0 (DE-576)488513057  |4 aut 
773 0 8 |i Enthalten in  |t Physics procedia  |d Amsterdam [u.a.] : Elsevier, 2008  |g 7(2010), Seite 52-62  |h Online-Ressource  |w (DE-627)581040333  |w (DE-600)2455598-8  |w (DE-576)307016218  |x 1875-3892  |7 nnas  |a Universality of the evaporation/condensation transition 
773 1 8 |g volume:7  |g year:2010  |g pages:52-62  |g extent:11  |a Universality of the evaporation/condensation transition 
856 4 0 |u http://dx.doi.org/10.1016/j.phpro.2010.09.044  |x Verlag  |x Resolving-System  |z kostenfrei  |3 Volltext 
856 4 0 |u http://www.sciencedirect.com/science/article/pii/S1875389210006590  |x Verlag  |z kostenfrei  |3 Volltext 
951 |a AR 
992 |a 20171114 
993 |a Article 
994 |a 2010 
998 |g 1131823044  |a Bittner, Elmar  |m 1131823044:Bittner, Elmar  |d 130000  |e 130000PB1131823044  |k 0/130000/  |p 2 
999 |a KXP-PPN1565306090  |e 2987137540 
BIB |a Y 
SER |a journal 
JSO |a {"name":{"displayForm":["Andreas Nußbaumer, Elmar Bittner, Thomas Neuhaus, and Wolfhard Janke"]},"id":{"eki":["1565306090"],"doi":["10.1016/j.phpro.2010.09.044"]},"origin":[{"dateIssuedKey":"2010","dateIssuedDisp":"28 September 2010"}],"relHost":[{"part":{"pages":"52-62","year":"2010","extent":"11","volume":"7","text":"7(2010), Seite 52-62"},"pubHistory":["1.2008 -"],"language":["eng"],"recId":"581040333","type":{"media":"Online-Ressource","bibl":"periodical"},"note":["Gesehen am 06.10.09"],"disp":"Universality of the evaporation/condensation transitionPhysics procedia","title":[{"title_sort":"Physics procedia","title":"Physics procedia"}],"physDesc":[{"extent":"Online-Ressource"}],"id":{"issn":["1875-3892"],"zdb":["2455598-8"],"eki":["581040333"]},"origin":[{"dateIssuedKey":"2008","publisher":"Elsevier","dateIssuedDisp":"2008-","publisherPlace":"Amsterdam [u.a.]"}]}],"physDesc":[{"extent":"11 S."}],"person":[{"family":"Nuβbaumer","given":"Andreas","display":"Nuβbaumer, Andreas","roleDisplay":"VerfasserIn","role":"aut"},{"given":"Elmar","family":"Bittner","role":"aut","display":"Bittner, Elmar","roleDisplay":"VerfasserIn"}],"title":[{"title":"Universality of the evaporation/condensation transition","title_sort":"Universality of the evaporation/condensation transition"}],"language":["eng"],"recId":"1565306090","note":["Gesehen am 16.11.2017"],"type":{"bibl":"article-journal","media":"Online-Ressource"}} 
SRT |a NUBAUMERANUNIVERSALI2820 

Ähnliche Einträge