Conformational statistics of randomly branching double-folded ring polymers
العنوان: | Conformational statistics of randomly branching double-folded ring polymers |
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المؤلفون: | Angelo Rosa, Ralf Everaers |
المصدر: | The European Physical Journal E. 42 |
بيانات النشر: | Springer Science and Business Media LLC, 2019. |
سنة النشر: | 2019 |
مصطلحات موضوعية: | Physics, chemistry.chemical_classification, Quantitative Biology::Biomolecules, Biophysics, FOS: Physical sciences, 02 engineering and technology, Surfaces and Interfaces, General Chemistry, Polymer, Condensed Matter - Soft Condensed Matter, Polymers and Polyelectrolytes, 010402 general chemistry, 021001 nanoscience & nanotechnology, Branching (polymer chemistry), 01 natural sciences, Settore FIS/03 - Fisica della Materia, 0104 chemical sciences, Distribution function, chemistry, Soft Matter, Statistics, Soft Condensed Matter (cond-mat.soft), General Materials Science, 0210 nano-technology, Biotechnology |
الوصف: | The conformations of topologically constrained double-folded ring polymers can be described as wrappings of randomly branched primitive trees. We extend previous work on the tree statistics under different (solvent) conditions to explore the conformational statistics of double-folded rings in the limit of tight wrapping. In particular, we relate the exponents characterizing the ring statistics to those describing the primitive trees and discuss the distribution functions $p(\vec r | \ell)$ and $p(L | \ell)$ for the spatial distance, $\vec r$, and tree contour distance, $L$, between monomers as a function of their ring contour distance, $\ell$. Comment: 12 pages, 8 figures, 3 tables |
تدمد: | 1292-895X 1292-8941 |
URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab061f1f71052a369878f1080f319360 https://doi.org/10.1140/epje/i2019-11765-3 |
حقوق: | OPEN |
رقم الأكسشن: | edsair.doi.dedup.....ab061f1f71052a369878f1080f319360 |
قاعدة البيانات: | OpenAIRE |
تدمد: | 1292895X 12928941 |
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