future events

Hyperscaling-violating Lifshitz hydrodynamics from black-holes

TYPEHigh Energy Physics Seminar
Speaker:Yoshinori Matsuo
Affiliation:University of Crete
Organizer:Amos Yarom
Time:11:30 - 12:30
Location:Lidow Nathan Rosen (300)

Non-equilibrium black hole horizons are considered in scaling theories with generic Lifshitz invariance and an unbroken U(1) symmetry. There is also a special form of hyperscaling violation associated with a non-trivial conduction exponent. The boundary stress tensor is computed and renormalized and the associated hydrodynamic equations derived. Upon a non-trivial redefinition of boundary sources associated with the U(1) gauge field, the equations are mapped to the standard non-relativistic hydrodynamics equations coupled to a mass current and an external Newton potentials in accordance with the general theory of [arXiv:1502.00228]. The shear viscosity to entropy ratio is the same as in the relativistic case.