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Perfect fluid dynamics with conformal Newton-Hooke symmetries

High Energy Physics - Theory 2025-12-02 v1

Abstract

Perfect fluid equations are formulated which are invariant under the \ell-conformal Newton-Hooke group for an arbitrary integer or half-integer value of the parameter \ell. For =32\ell=\frac32 the corresponding conserved charges are constructed and the Hamiltonian formulation is built.

Keywords

Cite

@article{arxiv.2501.16781,
  title  = {Perfect fluid dynamics with conformal Newton-Hooke symmetries},
  author = {Timofei Snegirev},
  journal= {arXiv preprint arXiv:2501.16781},
  year   = {2025}
}

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16 pages