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DIRECT ENUMERATION STUDY OF SELF-AVOIDING WALKS ON TETRAHEDRAL LATTICE
被引：22
作者：
KUMBAR, M
WINDWER, S
机构：
[1] Department of Chemistry, Adelphi University, Garden City
关键词：
D O I：
10.1063/1.1671042
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ;
081704 ;
摘要：
By application of a general procedure devised by Martin, we generated, up to N=14, the number of self-avoiding open chains, and determined their mean-square end-to-end distance, their radius of gyration, the number of returns to the origin, and its corresponding mean-square end-to-end distances. The self-avoiding chain results were in excellent agreement with Monte Carlo calculations, and the mean-square radius of gyration of ring systems agreed with our previous Monte Carlo estimates. The number of returns to the origin was used to calculate the order of a phase transition for a tetrahedral model of the helix-to-randomcoil system. The higher-order transition found is the same as that previously obtained by Fisher for other three-dimensional model systems.
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页码：5257 / &
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