# Ratios of collective flow observables in high-energy isobar collisions are insensitive to final-state interactions

@article{Zhang2022RatiosOC,
title={Ratios of collective flow observables in high-energy isobar collisions are insensitive to final-state interactions},
author={Chunjian Zhang and Somadutta Bhatta and Jiangyong Jia},
journal={Physical Review C},
year={2022}
}
• Published 4 June 2022
• Physics
• Physical Review C
The ratios of bulk observables, such as harmonic ﬂow v 2 and v 3 , between high-energy 96 Ru+ 96 Ru and 96 Zr+ 96 Zr collisions were recently argued to be a clean probe of the nuclear structure diﬀerences between 96 Ru and 96 Zr. Using a transport model simulation of isobar collisions, we quantify this claim from the dependence of the ratios v 2 , Ru / v 2 , Zr and v 3 , Ru / v 3 , Zr on various ﬁnal state eﬀects, such as the shear viscosity, hadronization and hadronic cascade. Although the v 2…
4 Citations

## Figures and Tables from this paper

• Physics
• 2021
In high-energy heavy-ion collisions, the initial condition of the produced quark-gluon plasma (QGP) and its evolution are sensitive to collective nuclear structure parameters describing the shape and
• Physics
• 2022
We study the origin of directed ﬂow of light hadrons produced in Au+Au and isobar collisions at RHIC energy. A tilted initial source is coupled to the (3+1)-dimensional viscous hydrodynamic model
• Physics
• 2022
dileptons, multi-strange hyperons and hypernuclei, polarization and spin alignment. These results will allow us to probe the ﬁrst-order phase boundary, the QCD critical point, quarkyonic matter,
• Physics
• 2022
Valuable information on the dynamics of expanding ﬂuids can be inferred from the response of such systems to perturbations in their initial geometry. We apply this technique in high-energy 96 Ru+ 96

## References

SHOWING 1-7 OF 7 REFERENCES

### Characterizing the initial conditions of heavy-ion collisions at the LHC with mean transverse momentum and anisotropic flow correlations

• Haojie Xu
• Physics
Acta Physica Polonica B Proceedings Supplement
• 2023
In these proceedings, we present the measurements of neutron skin thickness and nuclear deformation using isobar 9644 Ru+ 9644 Ru and 9640 Zr+ 9640 Zr collisions at √ s NN = 200 GeV by the STAR
• Physics
• 2007
We review the theoretical background, experimental techniques, and phenomenology of what is known in relativistic heavy ion physics as the Glauber model, which is used to calculate geometric

• Zhang,
• 2022