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Jarzynski equality for the Jepsen gas

I. Bena·C. Van den Broeck·R. Kawai
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Abstract

We illustrate the Jarzynski equality on the exactly solvable model of a one-dimensional ideal gas in uniform expansion or compression. The analytical results for the probability density $P(W)$ of the work $W$ performed by the gas are compared with the results of molecular dynamics simulations for a two-dimensional dilute gas of hard spheres.

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I. Bena, C. Van den Broeck, R. Kawai. 2005-06-13. Jarzynski equality for the Jepsen gas. https://doi.org/10.1209/epl%2Fi2005-10177-0

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