Writhing geometry of stiff polymers and scattered light
نویسندگان
چکیده
منابع مشابه
Writhing Geometry of Stiff Polymers and Scattered Light
The geometry of a smooth line is characterized locally by its curvature and torsion, or globally by its writhe. In many situations of physical interest the line is, however, not smooth so that the classical Frenet description of the geometry breaks down everywhere. One example is a thermalized stiff polymer such as DNA, where the shape of the molecule is the integral of a Brownian process. In s...
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ژورنال
عنوان ژورنال: The European Physical Journal B - Condensed Matter
سال: 2002
ISSN: 1434-6028,1434-6036
DOI: 10.1140/epjb/e2002-00309-4