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中国物理学会期刊

反应渗流式表面生长的动力学和标度行为

CSTR: 32037.14.aps.46.1990

KINETICS AND SCALING BEHAVIOR OF REACTION PERCOLATION BALLISTIC SURFACE GROWTH

CSTR: 32037.14.aps.46.1990
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  • 研究了关于A,C两种粒子反应渗流式直线类表面生长的动力学和标度行为.当C粒子的概率q=0时,系统表现出一般的单粒子直线生长.当q≠0时,表面表现出粗化的形貌特性,并发现在高维时存在着粗化转变.当q接近渗流阈值时,系统具有很好的标度特性.

     

    The kinetics and scaling behaviors of reaction-percolation ballistic surface growth with two kinds of particles A and C is investigated. When the probability of particle C is zero, i.e. q=0,the deposition is the traditional ballistic deposition of single particle. When the probability is not zero,i.e.q≠0, in 2+1 dimensions and 3+1 dimensions, the morphological structural transitions are observed. When q approaches the threshold, at which the growth will stop, there is a scaling behavior for the growth velocity, which can be interpreted by the percolation theory.

     

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