Polymer dynamics in time-dependent Matheron-de Marsily flows: An exactly solvable model

被引：12

作者：

Jespersen, S ^{[1
]}

Oshanin, G

Blumen, A

机构：

[1] Aarhus Univ, Inst Phys & Astron, DK-8000 Aarhus C, Denmark

[2] Univ Freiburg, D-79104 Freiburg, Germany

[3] Univ Paris 06, Lab Phys Liquides, F-75252 Paris, France

来源：

PHYSICAL REVIEW E | 2001年 / 63卷 / 01期

关键词：

D O I：

10.1103/PhysRevE.63.011801

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We introduce a model of random layered media, extending the Matheron-de Marsily model: Here we allow for the flows to change in time. For such layered structures, we solve exactly the equations of motion for single particles and also for polymers modelled as Rouse chains. The results show a rich variety of dynamical patterns.

引用

页码：011801 / 011801

页数：6

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