The role of Weyl symmetry in hydrodynamics

This article is dedicated to the analysis of Weyl symmetry in the context of relativistic hydrodynamics. Here is discussed how this symmetry is properly implemented using the prescription of minimal coupling: ∂→∂+ωA. It is shown that this prescription has no problem to deal with curvature since it g...

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Bibliographic Details
Main Author: Saulo Diles
Format: Article
Language:English
Published: Elsevier 2018-04-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269318301205