BROWSE

ITEM VIEW & DOWNLOAD

A new approach to non-Abelian hydrodynamics

Cited 1 time in webofscience Cited 1 time in scopus
988 Viewed 234 Downloaded
Title
A new approach to non-Abelian hydrodynamics
Author(s)
Jose J. Fernandez-Melgarejo; Soo-Jong Rey; Piotr Surowka
Publication Date
2017-02
Journal
JOURNAL OF HIGH ENERGY PHYSICS, no.2, pp.122
Publisher
SPRINGER
Abstract
We present a new approach to describe hydrodynamics carrying non-Abelian macroscopic degrees of freedom. Based on the Kaluza-Klein compactification of a higher-dimensional neutral dissipative fluid on a manifold of non-Abelian isometry, we obtain a four-dimensional colored dissipative fluid coupled to Yang-Mills gauge field. We derive transport coefficients of resulting colored fluid, which feature non-Abelian character of color charges. In particular, we obtain color-specific terms in the gradient expansions and response quantities such as the conductivity matrix and the chemical potentials. We argue that our Kaluza-Klein approach provides a robust description of non-Abelian hydrodynamics, and discuss some links between this system and quark-gluon plasma and fluid/gravity duality. c The Authors.
URI
https://pr.ibs.re.kr/handle/8788114/4819
DOI
10.1007/JHEP02(2017)122
ISSN
1029-8479
Appears in Collections:
HiddenCommunity > 1. Journal Papers (저널논문)
Files in This Item:
10.1007_JHEP02(2017)122.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse