Random sequential adsorption of mixtures with diffusion on one dimensional surface

초록

We have studied the random sequential adsorption of mixtures of different length with diffusional relaxtion on one dimensional surface. In binary mixtures k_1, k_2 (k_1 < k_2) the probability of selection is p for the line segment k_1 and (1-p) for the line segment k_2. When the selected site is vacant it is filled by the line segment with deposition probability q. The deposited object diffuses by the diffusion probability 1-q. As the probabilities of diffusion and the probabilities of selection are changed coverage theta(t) is calculated by Monte Carlo simulation. The coverage, 1-theta(t) is approached to t^-1/2 at large time.