PMID 20481669
Ref Arxiv: 0911.5269
DOI: 10.1103/PhysRevE.81.040502
WoS: 000277265700007
Ref. & Cit.: NASA ADS
25 Citations
Résumé:

We use computer simulations to study the dynamics of a physical gel at high densities where gelation and the glass transition interfere. We report and provide detailed physical understanding of complex relaxation patterns for time correlation functions which generically decay in a three-step process. For certain combinations of parameters we find logarithmic decays of the correlators and subdiffusive particle motion.

Commentaires: 4 pages, 5 figures Journal: Phys. Rev. E 81, 040502 (2010)