Comment on "Current fluctuations in non-equilibrium diffusive systems: an additivity principle"
Statistical Mechanics
2007-05-23 v1 Mesoscale and Nanoscale Physics
Abstract
We point out that the "additivity principle" and "scaling hypothesis" postulated by Bodineau and Derrida in Phys. Rev. Lett 92, 180601 (2004), follow naturally from the saddle point evaluation of a diffusive field theory.
Cite
@article{arxiv.cond-mat/0406335,
title = {Comment on "Current fluctuations in non-equilibrium diffusive systems: an additivity principle"},
author = {Eugene V. Sukhorukov and Andrew N. Jordan},
journal= {arXiv preprint arXiv:cond-mat/0406335},
year = {2007}
}
Comments
1 page