2 papers
hep-th2026
Schwarzian quantum corrections to shear correlators of the near-extremal Reissner-Nordström-AdS black hole
Blaise Goutéraux, David M. Ramirez, Clément Supiot
Near-AdS spacetimes are controlled by a Schwarzian effective dual theory. The Kaluza-Klein reduction of higher-dimensional black holes shows that the Schwarzian generates a log…
cond-mat.str-el2026
Electronic Sound and Diffusion in Disordered Multiband Metals
Miguel-Ãngel Sánchez-MartÃnez, Blaise Goutéraux, Louk Rademaker +1
Multiband metals can host acoustic plasmons: gapless collective charge excitations involving out-of-phase motion of electrons in different bands, sometimes referred to as 'demons'.…