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arXiv 1608.00845cond-mat.stat-mech
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经典可积场论的热力学

Thermodynamics of classical integrable field theories

P. E. G. Assis

摘要:

我们研究了可积经典场论在随机初始组态作用下的热力学,其动机是量子场论的非平衡演化。采用数值模拟的方法分析了达到热平衡的途径,并与解析结果进行了比较。将经典结果与量子结果进行比较的可能性,可能是推断热化过程中非平衡量子场论行为的一种方法。

英文摘要:

We investigate the thermodynamics of integrable classical field theories under the effect of a random initial configuration, motivated by the nonequilibrium evolution of quantum field theories. The approach to thermal equilibrium is analysed with numerical simulations and confronted with analytical results. The possibility of comparing the classical results with their quantum counterparts could be a way of inferring the behaviour of out-of-equilibrium quantum field theories during the thermalization process.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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