## 抄録

This is an attempt to redefine [Formula Presented]-branch subsets in off-lattice two-dimensional diffusion-limited aggregation simulations, where [Formula Presented] is the number of particles of a branch which lacks a hierarchy of order. In our simulations, the total number of aggregated particles [Formula Presented] behaves as [Formula Presented] where [Formula Presented] is the radius of gyration of the cluster and [Formula Presented] is the fractal dimension. The number of [Formula Presented]-branch subsets [Formula Presented] depends on [Formula Presented] as [Formula Presented] and the subsets are [Formula Presented]-dimensional self-similar fractals. These results show that the probability distribution of the subsets is stable, and has a peak at [Formula Presented] and that the subset at [Formula Presented] is the most observable of all the subsets independent of time.

本文言語 | 英語 |
---|---|

ページ（範囲） | 6202-6205 |

ページ数 | 4 |

ジャーナル | Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics |

巻 | 57 |

号 | 5 |

DOI | |

出版ステータス | 出版済み - 1 1 1998 |

## All Science Journal Classification (ASJC) codes

- 統計物理学および非線形物理学
- 数理物理学
- 凝縮系物理学
- 物理学および天文学（全般）