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hep-th2026
Flavour current correlators and the non-Abelian hydrodynamic approximation: the charged sector
Thomas Apostolidis, Matti Järvinen, Elias Kiritsis +3
Flavor-current correlators are studied in strongly-coupled dense (holographic) matter, at finite quark chemical potential and finite isospin asymmetry. The non-Abelian hydrod…
hep-th2025
Higher derivative holography and temperature dependence of QGP viscosities
Thomas Apostolidis, Umut Gürsoy, Edwan Préau
Recent Bayesian analyses of heavy ion collision data have established a non-trivial temperature dependence of the shear and bulk viscosity per entropy. Motivated by this, we consid…