Attractor for 1+1D viscous hydrodynamics with general rapidity distribution

Fuente: arXiv
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Auteurs principaux: Chen, Shile, Shi, Shuzhe
Format: Preprint
Publié: 2024
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author Chen, Shile
Shi, Shuzhe
author_facet Chen, Shile
Shi, Shuzhe
contents Attractor, supposed to be one of the possible answer for the early applicability of hydrodynamics in the evolution with different initial conditions, has attracted great attention to the fast decreasing of degrees of freedom in heavy ion collision. We found attractor behaviors for 1+1D viscous hydrodynamics with general rapidity distribution based on MIS theory. Meanwhile, we also observe that a rapid expansion in the fluid velocity is essential for a rapid early time attractor.
format Preprint
id arxiv_https___arxiv_org_abs_2407_15209
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Attractor for 1+1D viscous hydrodynamics with general rapidity distribution
Chen, Shile
Shi, Shuzhe
High Energy Physics - Phenomenology
Nuclear Theory
Attractor, supposed to be one of the possible answer for the early applicability of hydrodynamics in the evolution with different initial conditions, has attracted great attention to the fast decreasing of degrees of freedom in heavy ion collision. We found attractor behaviors for 1+1D viscous hydrodynamics with general rapidity distribution based on MIS theory. Meanwhile, we also observe that a rapid expansion in the fluid velocity is essential for a rapid early time attractor.
title Attractor for 1+1D viscous hydrodynamics with general rapidity distribution
topic High Energy Physics - Phenomenology
Nuclear Theory
url https://arxiv.org/abs/2407.15209