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arXiv 0705.3660cond-mat.stat-mechq-bio.BM
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自组装动力学中的涨落耗散比

Fluctuation-dissipation ratios in the dynamics of self-assembly

Robert L. Jack, Michael F. Hagan, David Chandler

摘要:

我们考虑两个看似非常不同的自组装过程:病毒衣壳的形成和粘性盘的结晶。在低温下,组装是无效的,因为存在许多亚稳态无序状态,这是动力学挫折的来源。我们使用波动耗散率来提取有关这种挫折程度的信息。我们表明,我们的分析是一个有用的指标,该系统的长期命运的基础上的早期阶段的组装。

英文摘要:

We consider two seemingly very different self-assembly processes: formation of viral capsids, and crystallization of sticky discs. At low temperatures, assembly is ineffective, since there are many metastable disordered states, which are a source of kinetic frustration. We use fluctuation-dissipation ratios to extract information about the degree of this frustration. We show that our analysis is a useful indicator of the long term fate of the system, based on the early stages of assembly.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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