Hydrodynamic modes of holographic Weyl semimetals

Aug 12, 2024
20 pages
Published in:
  • Phys.Lett.B 860 (2025) 139212
  • Published: Dec 30, 2024
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Abstract: (Elsevier B.V.)
We study the quasinormal modes of a holographic model of a Weyl semimetal. The model features quantum phase transition between a topological phase and a trivial phase. We put particular emphasis on the hydrodynamic modes and show that a hydrodynamic mode is present only in the topological Weyl semimetal phase.
Note:
  • 20 Pages, 12 Figures
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