相对论流体力学涨落的最新进展

IF 14.5 2区物理与天体物理 Q1 PHYSICS, NUCLEAR

Progress in Particle and Nuclear Physics Pub Date : 2025-04-24 DOI:10.1016/j.ppnp.2025.104175

Gökçe Başar

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引用次数: 0

摘要

在过去的十年中，相对论流体力学中热波动的研究导致了许多重要的发展。我们从三个方面鸟瞰波动理论的最新进展；随机流体力学，流体动力学，其中波动包括作为满足确定性演化方程的附加模式，以及相对论流体力学的有效场论公式。我们比较和对比了这些不同但互补的框架，并强调了每个框架的各种最新进展。

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Recent developments in relativistic hydrodynamic fluctuations

The study of thermal fluctuations in relativistic hydrodynamics has led to numerous important developments in the last decade. We present a bird’s eye view of the recent advances on the theory of fluctuations on three fronts; stochastic hydrodynamics, hydro-kinetics where fluctuations are included as additional modes that satisfy deterministic evolution equations, and effective field theory formulation of relativistic hydrodynamics. We compare and contrast these different but complimentary frameworks and highlight various recent progresses in each of them.

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来源期刊

Progress in Particle and Nuclear Physics 物理-物理：核物理

CiteScore

24.50

自引率

3.10%

发文量

审稿时长

72 days

期刊介绍： Taking the format of four issues per year, the journal Progress in Particle and Nuclear Physics aims to discuss new developments in the field at a level suitable for the general nuclear and particle physicist and, in greater technical depth, to explore the most important advances in these areas. Most of the articles will be in one of the fields of nuclear physics, hadron physics, heavy ion physics, particle physics, as well as astrophysics and cosmology. A particular effort is made to treat topics of an interface type for which both particle and nuclear physics are important. Related topics such as detector physics, accelerator physics or the application of nuclear physics in the medical and archaeological fields will also be treated from time to time.