A MEAN-FIELD MODEL FOR SEMIFLEXIBLE CHAINS

被引：67

作者：

HA, BY

THIRUMALAI, D

机构：

[1] Institute for Physical Science and Technology, University of Maryland, College Park

来源：

JOURNAL OF CHEMICAL PHYSICS | 1995年 / 103卷 / 21期

关键词：

D O I：

10.1063/1.470001

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：

We derive a mean-field model for a semiflexible chain using a functional integral approach. The resulting model satisfies the global constraint [u(2)(s)]=1 rather than the hard constraint that u(2)(s)=1 for all s. The function u(s) is the tangent vector partial derivative r/partial derivative s, where r(s) represents the conformation of the chain and s is the are length. (C) 1995 American Institute of Physics.

引用

页码：9408 / 9412

页数：5

共 24 条

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