标题： 高阶广义流体力学中的麦克斯韦时间：经典流体，以及半导体中的载流子和声子 显示英文标题

标题： Maxwell Times in Higher-Order Generalized Hydrodynamics: Classical Fluids, and Carriers and Phonons in Semiconductors

摘要： 所谓的麦克斯韦时间族在更高阶广义流体力学（也称为介观流体热力学）的背景下被证实。这是在基于非平衡统计系综形式论的统计基础构建的HOGH框架内完成的。它涉及所有阶数的粒子和能量密度及其通量的描述，运动由一组涉及这些量的耦合非线性积分微分方程来描述。这些麦克斯韦时间在确定系统在给定条件和约束下将表现出的流体动力学运动类型中起着基本作用。不同的运动类型可以通过在一定阶数下使用较少通量的缩减描述来进行收缩描述。 显示英文摘要

摘要： A family of the so-called Maxwell times which arises in the contexto of Higher-Order Generalized Hydrodynamics (also called Mesoscopic Hydro-Thermodynamics) is evidenced. This is done in the framework of a HOGH build within a statistical foundation in terms of a Non-Equilibrium Statistical Ensemble Formalism. It consists in a description in terms of the densities of particles and energy and their fluxes of all orders, with the motion described by a set of coupled nonlinear integro-differential equations involving them. These Maxwell Times have a fundamental role in determining the type of hydrodynamic motion that the system would display in the given condition and constraints. The different types of motion are well described by contractions of the full description done in terms of a reduced number of fluxes up to a certain order.