Computer simulations have been performed to confirm predictions of the scaling theory which describes crossover behavior from isotropic to anisotropic cluster growth for the generalized diffusion-limited aggregation (η-model) on a square lattice. Results for the generalized diffusion-limited aggregation with η ≦ 2 are found to be in qualitative agreement with the theoretical predictions. However, those with η = 3 are inconsistent with the theory.
ASJC Scopus subject areas
- Physics and Astronomy(all)