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A simple estimate of the polymer theta-point on different lattices

✍ Scribed by Barat, Krishna

Publisher
Wiley (John Wiley & Sons)
Year
1993
Weight
274 KB
Volume
2
Category
Article
ISSN
1018-5054

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✦ Synopsis

Abstract

We check here numerically and establish the validity of a simple estimate for the polymer theta‐point on various pure and diluted lattices. Our study on two‐dimensional lattices supports a linear relationship of the θ‐point value with the average number Z~eff~ of non‐bonded (nearest) neighbours on a random self‐avoiding walk (SAW). This Z~eff~ in turn can be estimated from the connectivity constant ΞΌ of SAWs of the corresponding lattice.

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