- Titel
- Monte Carlo Simulation of Long Hard-Sphere Polymer Chains in Two to Five Dimensions
- Zitierfähige Url:
- https://nbn-resolving.org/urn:nbn:de:bsz:15-qucosa2-1003792
- Quellenangabe
- Macromolecular Theory and Simulations
Erscheinungsjahr: 2023
Jahrgang: 32
Heft: 5
Seiten: 1-13
ISSN: 1022-1344
E-ISSN: 1521-3919
Artikelnummer: 2200080 - Erstveröffentlichung
- 2023
- Abstract (EN)
- Simulations are performed for long hard-sphere polymer chains using a recently developed binary-tree based Monte Carlo method. Systems in two to five dimensions with free and periodic boundary conditions and up to 107 repeat units are considered. The analysis is focused on scaling properties of the end-to-end distance and the entropy and their dependence on the sphere diameter. To this end new methods for measuring entropy and its derivatives are introduced. By determining the Flory exponent ν and the weakly universal amplitude ratio of end-to-end distance to radius of gyration we find that the system generally reproduces the behavior of self-avoiding lattice walks in strong support of universality.
- Andere Ausgabe
- Erstveröffentlichung
DOI: 10.1002/mats.202200080
Link: https://onlinelibrary.wiley.com/doi/full/10.1002/mats.202200080 - Freie Schlagwörter (EN)
- hard-sphere polymer, Monte Carlo, scaling behavior, self-avoiding walk
- Klassifikation (DDC)
- 530
- Verlag
- Wiley-VCH, Weinheim
- Version / Begutachtungsstatus
- publizierte Version / Verlagsversion
- URN Qucosa
- urn:nbn:de:bsz:15-qucosa2-1003792
- Veröffentlichungsdatum Qucosa
- 17.11.2025
- Dokumenttyp
- Artikel
- Sprache des Dokumentes
- Englisch
- Lizenz / Rechtehinweis
CC BY-NC-ND 4.0