Three-variable reversible Gray–Scott model

Mahara, Hitoshi; Suematsu, Nobuhiko J.; Yamaguchi, Tomohiko et al.

The Journal of Chemical Physics, 2004, 121(18), 8968-8972

Permalink : https://hdl.handle.net/2115/5428

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アクセス権
open access
URI
https://hdl.handle.net/2115/5428
タイトル
Three-variable reversible Gray–Scott model
著者
Mahara, Hitoshi ; Suematsu, Nobuhiko J. ; Yamaguchi, Tomohiko ; Ohgane, Kunishige ; Nishiura, Yasumasa ; Shimomura, Masatsugu
著者名
Mahara, Hitoshi
著者名
Suematsu, Nobuhiko J.
著者名
Yamaguchi, Tomohiko
著者名
Ohgane, Kunishige
e-Rad_Researcher
00131277
著者名
Nishiura, Yasumasa
西浦, 廉政
著者名
Shimomura, Masatsugu
言語
英語
発行日
2004
出版者
American Institute of Physics
収録物名
The Journal of Chemical Physics
巻(号)
121(18)
ページ
8968-8972
抄録
Even though the field of nonequilibrium thermodynamics has been popular and its importance has been suggested by Demirel and Sandler [J. Phys. Chem. B 108, 31 (2004)], there are only a few investigations of reaction-diffusion systems from the aspect of thermodynamics. A possible reason is that model equations are complicated and difficult to analyze because the corresponding chemical reactions need to be reversible for thermodynamical calculations. Here, we introduce a simple model for calculation of entropy production rate: a three-variable reversible Gray–Scott model. The rate of entropy production in self-replicating pattern formation is calculated, and the results are compared with those reported based on the Brusselator model in the context of biological cell division.
資源タイプ
学術雑誌論文
出版タイプ
Version of Record
権利情報
Copyright © 2004 American Institute of Physics
PISSN
0021-9606
関連情報
URI
http://www.aip.org/
関連情報 (isIdenticalTo)
出版社版DOI
https://doi.org/10.1063/1.1803531