Effective Langevin equations leading to large deviation function of time-averaged velocity for a nonequilibrium Rayleigh piston.
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DOI: 10.1103/physreve.103.022125
Abstract: We study fluctuating dynamics of a freely movable piston that separates an infinite cylinder into two regions filled with ideal gas particles at the same pressure but different temperatures. To investigate statistical properties of the… read more here.
Keywords: time; large deviation; time averaged; averaged velocity ... See more keywords