4 papers
Near-extremal holographic charge correlators
Blaise Goutéraux, David M. Ramirez, Mikel Sanchez-Garitaonandia +1
We analytically compute the low-temperature charge correlators in near-extremal black holes with a planar horizon and an infrared extremal geometry…
Linear dynamical stability and the laws of thermodynamics
Blaise Goutéraux, Eric Mefford
We show that the dynamical stability under linear perturbations of interacting systems in the hydrodynamic regime follows from the first and the second laws of thermodynamics. Our…
Hydrodynamics and instabilities of relativistic superfluids at finite superflow
Daniel Areán, Blaise Goutéraux, Eric Mefford +1
We study the linear response of relativistic superfluids with a non-zero superfluid velocity. For sufficiently large superflow, an instability develops via the crossing of a pole o…
Beyond Drude transport in hydrodynamic metals
Blaise Goutéraux, Ashish Shukla
In interacting theories, hydrodynamics describes the universal behavior of states close to local thermal equilibrium at late times and long distances in a gradient expansion. In th…