Noether’s Theorem of Relativistic-Electromagnetic Ideal Hydrodynamics

被引：0

作者：

J. H. Gaspar Elsas

T. Koide

T. Kodama

机构：

[1] Universidade Federal do Rio de Janeiro,Instituto de Física

来源：

Brazilian Journal of Physics | 2015年 / 45卷

关键词：

Relativistic hydrodynamics; Noether theorem; Variational principle;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We present a variational approach for relativistic ideal hydrodynamics interacting with electromagnetic fields. The momentum of fluid is introduced as the canonical conjugate variable of the position of a fluid element, which coincides with the conserved quantity derived from Noether’s theorem. We further show that our formulation can reproduce the usual electromagnetic hydrodynamics which is obtained so as to satisfy the conservation of the inertia of fluid motion.

引用

页码：334 / 339

页数：5

共 18 条

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