Informace o publikaci
Reparametrization invariant action for gravity with dynamical determinant of metric
| Autoři | |
|---|---|
| Rok publikování | 2024 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Journal of Cosmology and Astroparticle Physics |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | https://iopscience.iop.org/article/10.1088/1475-7516/2024/07/082 |
| Doi | http://dx.doi.org/10.1088/1475-7516/2024/07/082 |
| Klíčová slova | gravity; modified gravity |
| Popis | We present manifestly reparametrization invariant action for theory of gravity with dynamical determinant of metric. We show that it is similar to a reparametrization invariant action for unimodular gravity. We determine canonical form of the action and study structure of constraints. |
| Související projekty: |