Evolutions in first-order viscous hydrodynamics

نویسندگان

چکیده

Motivated by the physics of quark-gluon plasma created in heavy-ion collision experiments, we use holography to study regime applicability various theories relativistic viscous hydrodynamics. Using microscopic description provided a system that relaxes equilibrium, obtain initial data with which perform real-time evolutions 2+1 dimensional conformal fluids using first-order hydrodynamics theory Bemfica, Disconzi, Noronha and Kovtun (BDNK), BRSSS ideal By initializing codes at different times, can check constitutive relations assess predictive power accuracy each these theories.

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ژورنال

عنوان ژورنال: Journal of High Energy Physics

سال: 2022

ISSN: ['1127-2236', '1126-6708', '1029-8479']

DOI: https://doi.org/10.1007/jhep08(2022)298