INVARIANCE-PRINCIPLE FOR THE STOCHASTIC LORENTZ LATTICE GAS

被引:3
|
作者
DENHOLLANDER, F [1 ]
NAUDTS, J [1 ]
REDIG, F [1 ]
机构
[1] UNIV INSTELLING ANTWERP,DEPT PHYS,B-2610 WILRIJK,BELGIUM
关键词
NONREVERSIBILITY; SCATTERER TIME SCALE; INVARIANCE PRINCIPLE; BROWNIAN MOTION; STATIONARY ERGODIC AND REVERSIBLE MEASURES; CONNECTEDNESS; DIRICHLET PRINCIPLE; EFFECTIVE MEDIUM;
D O I
10.1007/BF01054435
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We prove scaling to nondegenerate Brownian motion for the path of a test particle in the stochastic Lorentz lattice gas on Z(d) under a weak ergodicity assumption on the scatterer distribution. We prove that recurrence holds almost surely in d less-than-or-equal-to 2. Transience in d greater-than-or-equal-to remains open.
引用
收藏
页码:1583 / 1598
页数:16
相关论文
共 50 条