首页|Heat fluctuations in the logarithm-harmonic potential
Heat fluctuations in the logarithm-harmonic potential
扫码查看
点击上方二维码区域，可以放大扫码查看
原文链接
NSTL
Elsevier
Thermodynamic quantities, like heat, entropy, or work, are random variables, in stochastic systems. Here, we investigate the statistics of the heat exchanged by a Brownian particle subjected to a logarithm-harmonic potential. We derive analytically the characteristic function and its moments for the heat. Through numerical integration, and numerical simulation, we calculate the probability distribution as well, characterizing fully the statistical behavior of the heat. The results are also investigated in the asymptotic limit, where we encounter the characteristic function in terms of hypergeometric functions. (C) 2021 Elsevier B.V. All rights reserved.
NSTL
Elsevier
