Causal hydrodynamic fluctuation in Bjorken expansion

TL;DR

This paper studies how causal hydrodynamic fluctuations influence the entropy distribution in the expanding quark-gluon plasma during high-energy nuclear collisions.

Contribution

It introduces the analysis of causal hydrodynamic fluctuations within the Bjorken expansion framework, highlighting their impact on entropy production.

Findings

Hydrodynamic fluctuations affect entropy distribution

Causal effects modify traditional hydrodynamic predictions

Results provide insights into quark-gluon plasma dynamics

Abstract

We investigate effects of causal hydrodynamic fluctuations in the longitudinally expanding quark gluon plasma on final entropy distributions in high-energy nuclear collisions.