机构:Physique Non-linéaire et Mécanique Statistique, Faculté des Sciences, Université Libre de Bruxelles, 1050 Bruxelles
NOULLEZ, A
BOON, JP
论文数: 0引用数: 0
h-index: 0
机构:Physique Non-linéaire et Mécanique Statistique, Faculté des Sciences, Université Libre de Bruxelles, 1050 Bruxelles
BOON, JP
机构:
[1] Physique Non-linéaire et Mécanique Statistique, Faculté des Sciences, Université Libre de Bruxelles, 1050 Bruxelles
来源:
PHYSICA D
|
1991年
/
47卷
/
1-2期
关键词:
D O I:
10.1016/0167-2789(91)90291-G
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
We present the results of CA simulations of a moderately dense lattice gas using an extended version of the FHP model for colored automata. By tracking a tagged particle, we construct its velocity autocorrelation function and we show that the corresponding power spectrum exhibits a low-frequency contribution characteristic of the long-time power law behavior (almost-equal-to t-1, in 2D).
机构:
Vers Monastir, Fac Sci Monastir, Dept Math, UR Anal & Control PDEs,UR13ES64, Monastir 5019, TunisiaVers Monastir, Fac Sci Monastir, Dept Math, UR Anal & Control PDEs,UR13ES64, Monastir 5019, Tunisia
Ammari, Kais
Chentouf, Boumediene
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h-index: 0
机构:
Kuwait Univ, Fac Sci, Dept Math, Safat 13060, KuwaitVers Monastir, Fac Sci Monastir, Dept Math, UR Anal & Control PDEs,UR13ES64, Monastir 5019, Tunisia
机构:
M. V. Keldysh Institute of Applied Mathematics RAS 4, Miusskaya sq., MoscowM. V. Keldysh Institute of Applied Mathematics RAS 4, Miusskaya sq., Moscow
机构:
Rice Univ, Dept Math, Houston, TX 77005 USAUniv Vienna, Fac Math, A-1090 Vienna, Austria
Krueger, Helge
Teschl, Gerald
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机构:
Univ Vienna, Fac Math, A-1090 Vienna, Austria
Int Erwin Schrodinger Inst Math Phys, A-1090 Vienna, AustriaUniv Vienna, Fac Math, A-1090 Vienna, Austria