3 papers
physics.flu-dyn2026
Odd-viscosity-induced instability in shear flows
Yonatan Messica, Igor Gornyi, Dmitri B. Gutman
Odd viscosity is a nondissipative component of the viscosity tensor that arises in fluids with broken time-reversal symmetry. Despite conserving energy, we show that odd viscosity…
cond-mat.mes-hall2025
Hydrodynamic Coulomb drag in odd electron liquids
Dmitry Zverevich, Dmitri B. Gutman, Alex Levchenko
We consider the problem of Coulomb drag resistance in bilayers of electron liquids with spontaneously broken time-reversal symmetry. In the hydrodynamic regime, the viscosity tenso…
cond-mat.mes-hall2025
Stokes flow in an electronic fluid with odd viscosity
Yonatan Messica, Alex Levchenko, Dmitri B. Gutman
We investigate the transition between elastic and viscous regimes for time-reversal broken Weyl semimetals. In these materials, Hall transport occurs through two parallel channels:…