Active diffusion of model chromosomal loci driven by athermal noise
書誌事項
- 公開日
- 2017
- 資源種別
- journal article
- DOI
-
- 10.1039/c6sm00775a
- 公開者
- Royal Society of Chemistry (RSC)
この論文をさがす
説明
Active diffusion, i.e., fluctuating dynamics driven by athermal noise, is found in various out-of-equilibrium systems. Here we discuss the nature of the active diffusion of tagged monomers in a flexible polymer. A scaling argument based on the notion of tension propagation clarifies how the polymeric effect is reflected in the anomalous diffusion exponent, which may be of relevance to the dynamics of chromosomal loci in living cells.
収録刊行物
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- Soft Matter
-
Soft Matter 13 (1), 81-87, 2017
Royal Society of Chemistry (RSC)