Viscous quark-gluon plasma model through fluid QCD approach

T. P. Djun, Bambang Soegijono, Terry Mart, L. T. Handoko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A Lagrangian density for viscous quark-gluon plasma has been constructed within the fluid-like QCD framework. Gauge symmetry is preserved for all terms inside the Lagrangian, except for the viscous term. The transition mechanism from point particle field to fluid field, and vice versa, are discussed. The energy momentum tensor that is relevant to the gluonic plasma having the nature of fluid bulk of gluon sea is derived within the model. By imposing conservation law in the energy momentum tensor, shear viscosity appears as extractable from the equation.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
EditorsMitra Djamal, Nandang Mufti, Markus Diantoro
PublisherAmerican Institute of Physics Inc.
Pages91-95
Number of pages5
ISBN (Electronic)9780735412545
DOIs
Publication statusPublished - 1 Jan 2014
Event3rd International Conference on Theoretical and Applied Physics 2013, ICTAP 2013 - Malang, East Java, Indonesia
Duration: 10 Oct 201311 Oct 2013

Publication series

NameAIP Conference Proceedings
Volume1617
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Conference on Theoretical and Applied Physics 2013, ICTAP 2013
CountryIndonesia
CityMalang, East Java
Period10/10/1311/10/13

Keywords

  • Gauge field
  • Quark-gluon-plasma
  • Relativistic fluid Lagrangian
  • RHIC

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    Djun, T. P., Soegijono, B., Mart, T., & Handoko, L. T. (2014). Viscous quark-gluon plasma model through fluid QCD approach. In M. Djamal, N. Mufti, & M. Diantoro (Eds.), AIP Conference Proceedings (pp. 91-95). (AIP Conference Proceedings; Vol. 1617). American Institute of Physics Inc.. https://doi.org/10.1063/1.4897112