TY - JOUR
T1 - Dominance of most tolerant species in multi-type lattice Widom-Rowlinson models
AU - Mazel, A.
AU - Suhov, Yu
AU - Stuhl, I.
AU - Zohren, S.
N1 - Copyright:
Copyright 2015 Elsevier B.V., All rights reserved.
PY - 2014/8/1
Y1 - 2014/8/1
N2 - We analyse equilibrium phases in a multi-type lattice Widom-Rowlinson model with (i) four particle types, (ii) varying exclusion diameters between different particle types and (iii) large values of fugacity. Contrary to an expectation, it is not the most 'aggressive' species, with largest diameters, which dominates the equilibrium measure, but the 'most tolerant' one, which has smallest exclusion diameters. Results of numerical simulations are presented, showing densities of species in equilibrium phases and confirming the theoretical picture.
AB - We analyse equilibrium phases in a multi-type lattice Widom-Rowlinson model with (i) four particle types, (ii) varying exclusion diameters between different particle types and (iii) large values of fugacity. Contrary to an expectation, it is not the most 'aggressive' species, with largest diameters, which dominates the equilibrium measure, but the 'most tolerant' one, which has smallest exclusion diameters. Results of numerical simulations are presented, showing densities of species in equilibrium phases and confirming the theoretical picture.
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U2 - 10.1088/1742-5468/2014/8/P08010
DO - 10.1088/1742-5468/2014/8/P08010
M3 - Article
AN - SCOPUS:84939985046
SN - 1742-5468
VL - 2014
JO - Journal of Statistical Mechanics: Theory and Experiment
JF - Journal of Statistical Mechanics: Theory and Experiment
IS - 8
M1 - P08010
ER -