Equations of fluid dynamics with the ℓ–conformal Galilei symmetry

Autor: Anton Galajinsky
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nuclear Physics B, Vol 984, Iss , Pp 115965- (2022)
Druh dokumentu: article
ISSN: 0550-3213
DOI: 10.1016/j.nuclphysb.2022.115965
Popis: Equations of fluid dynamics are formulated, which hold invariant under the action of the ℓ–conformal Galilei group. They include the conventional continuity equation, a higher order material derivative analogue of the Euler equation, and a suitable modification of the conventional equation of state. Conserved charges associated with the ℓ–conformal Galilei symmetry transformations are presented.
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