规整星型高分子回转半径的几率分布

计算物理 ›› 1997, Vol. 14 ›› Issue (S1): 561-561,560.

规整星型高分子回转半径的几率分布

王治虎¹, 罗孟波², 许健民²

1. 杭州广播电视大学, 310009;
2. 杭州大学物理系, 310028

收稿日期:1997-02-24 出版日期:1997-12-25 发布日期:1997-12-25
基金资助:
浙江省自然科学基金资助项目

PROBABILITY DISTRIBUTION OF THE RADIUS OF GYRATION OF UNIFORM STAR POLYMERS

Wang Zhihu¹, Luo Mengbo², Xu Jianmin²

1. Hangzhou Television University, 310009;
2. Department of Physics, Hangzhou University, 310028

Received:1997-02-24 Online:1997-12-25 Published:1997-12-25

摘要/Abstract

摘要： 采用简立方格点上的普通无规行走(NRW)模型,用Monte-Carlo模拟,研究了规整星型高分子回转半径的几率分布,得到它与总链段数、官能度和根均方回转半径之间的关系。

关键词: 规整星型高分子, 回转半径的几率分布, Monte-Carlo模拟

Abstract: A normal random walk(NRW) on the simple cubic lattice is used to simulate uniform star polymers with Monte-Carlo technigue.The probability distribution of gyration radius of uniform star polymers is investigated with various total segment number N and functionality f(number of branchs),and some properties about the distribution of uniform star polymers are illustrated.

Key words: uniform star polymers, probablity distribution of radius of gyration, Monte-Carlo simulation

中图分类号:

O242.1

王治虎, 罗孟波, 许健民. 规整星型高分子回转半径的几率分布[J]. 计算物理, 1997, 14(S1): 561-561,560.

Wang Zhihu, Luo Mengbo, Xu Jianmin. PROBABILITY DISTRIBUTION OF THE RADIUS OF GYRATION OF UNIFORM STAR POLYMERS[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1997, 14(S1): 561-561,560.

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