Comment on "Anomalous heat conduction and anomalous diffusion in one-dimensional systems"
Statistical Mechanics
2009-11-10 v1
Abstract
We comment on a recent paper by Li and Wang [Phys. Rev. Lett. 91, 044301 (2003)], and argue that their results violate the non-existence of a characteristic time scale in subdiffusive systems.
Keywords
Cite
@article{arxiv.cond-mat/0401069,
title = {Comment on "Anomalous heat conduction and anomalous diffusion in one-dimensional systems"},
author = {Ralf Metzler and Igor M. Sokolov},
journal= {arXiv preprint arXiv:cond-mat/0401069},
year = {2009}
}
Comments
1 page, REVTeX, accepted to Phys. Rev. Lett