Relativistic Navier-Stokes description of the quark-gluon plasma radial flow
Fuente:
arXiv
Saved in:
| Main Author: | |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866917946271465472 |
|---|---|
| author | Bea, Yago |
| author_facet | Bea, Yago |
| contents | The relativistic viscous hydrodynamic description of the quark-gluon plasma by Müller-Israel-Stewart formulations has been very successful, but despite this success, these theories present limitations regarding well-posedness and causality. In recent years, a well-behaved version of the relativistic Navier-Stokes equations has been formulated, appearing as a promising alternative in which those limitations are absent. Using this novel theory, we perform numerical simulations of a quark-gluon plasma fluid that we use to describe experimental data on the transverse momentum distribution of hadrons from central Pb-Pb collisions measured at the LHC. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_02931 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Relativistic Navier-Stokes description of the quark-gluon plasma radial flow Bea, Yago High Energy Physics - Phenomenology High Energy Physics - Theory Nuclear Theory The relativistic viscous hydrodynamic description of the quark-gluon plasma by Müller-Israel-Stewart formulations has been very successful, but despite this success, these theories present limitations regarding well-posedness and causality. In recent years, a well-behaved version of the relativistic Navier-Stokes equations has been formulated, appearing as a promising alternative in which those limitations are absent. Using this novel theory, we perform numerical simulations of a quark-gluon plasma fluid that we use to describe experimental data on the transverse momentum distribution of hadrons from central Pb-Pb collisions measured at the LHC. |
| title | Relativistic Navier-Stokes description of the quark-gluon plasma radial flow |
| topic | High Energy Physics - Phenomenology High Energy Physics - Theory Nuclear Theory |
| url | https://arxiv.org/abs/2503.02931 |