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arXiv · 1509.03244

Entropic fluctuations in Gaussian dynamical systems

Vojkan Jaksic·Claude-Alain Pillet·Armen Shirikyan
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Abstract

We study non-equilibrium statistical mechanics of a Gaussian dynamical system and compute in closed form the large deviation functionals describing the fluctuations of the entropy production observable with respect to the reference state and the non-equilibrium steady state. The entropy production observable of this model is an unbounded function on the phase space, and its large deviation functionals have a surprisingly rich structure. We explore this structure in some detail.

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BibTeXRIS

Vojkan Jaksic, Claude-Alain Pillet, Armen Shirikyan. 2015-09-10. Entropic fluctuations in Gaussian dynamical systems. https://doi.org/10.1016/s0034-4877(16)30034-9

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