Concept of interbasin mixing and extension of the Lyapunov exponent in multiple potential-basin dynamics as in structural isomerization of clusters
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- Kazuo Takatsuka
- Department of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, Komaba, Tokyo 153-8902, Japan
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- Chihiro Seko
- Graduate School of Human Informatics, Nagoya University, Nagoya 464-8601, Japan
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説明
<jats:p>For Hamilton dynamics on a potential that has multiple local basins as in structural isomerization reaction of clusters, a notion of interbasin mixing is introduced that is responsible for Markov-type stochastic appearance of molecular structures. An extension of the Lyapunov exponent to quantify the time scale to reach interbasin mixing is proposed. The present dynamics also serves as a prototype of multichannel chemical reactions.</jats:p>
収録刊行物
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- The Journal of Chemical Physics
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The Journal of Chemical Physics 110 (7), 3263-3266, 1999-02-15
AIP Publishing
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詳細情報 詳細情報について
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- CRID
- 1360302868271808128
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- DOI
- 10.1063/1.478191
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- ISSN
- 10897690
- 00219606
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- データソース種別
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- Crossref
- OpenAIRE