Scale without conformal symmetry in hydrodynamics
Fuente:
arXiv
Guardado en:
| Autores principales: | , , , , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2025
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866914048122028032 |
|---|---|
| author | Afxonidis, Evangelos Ghosh, Jewel Kumar Musso, Daniele Naegels, Daniel Landea, Ignacio Salazar |
| author_facet | Afxonidis, Evangelos Ghosh, Jewel Kumar Musso, Daniele Naegels, Daniel Landea, Ignacio Salazar |
| contents | Scale without conformal symmetry corresponds to an inhomogeneous conservation equation for the virial current sourced by the trace of the energy-momentum tensor. Fluids that are just scale-invariant differ qualitatively from their conformal counterparts, and generic dissipation effects relax the hydrodynamic response over sufficiently long time scales. Remarkably, this holds true already at the ideal order. Spontaneously broken scale symmetry does not, in general, add any new mode to the hydrodynamic sector. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_22247 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Scale without conformal symmetry in hydrodynamics Afxonidis, Evangelos Ghosh, Jewel Kumar Musso, Daniele Naegels, Daniel Landea, Ignacio Salazar High Energy Physics - Theory Scale without conformal symmetry corresponds to an inhomogeneous conservation equation for the virial current sourced by the trace of the energy-momentum tensor. Fluids that are just scale-invariant differ qualitatively from their conformal counterparts, and generic dissipation effects relax the hydrodynamic response over sufficiently long time scales. Remarkably, this holds true already at the ideal order. Spontaneously broken scale symmetry does not, in general, add any new mode to the hydrodynamic sector. |
| title | Scale without conformal symmetry in hydrodynamics |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2507.22247 |