25 citations · 25 across the 2 of their papers we have counts for
4 papers
Magneto-thermal transport implies an incoherent Hall conductivity
Andrea Amoretti, Daniel K. Brattan, Nicodemo Magnoli +1
We consider magnetohydrodynamics with an external magnetic field. We find that in general one must allow for a non-zero incoherent Hall conductivity to correctly describe the DC lo…
A hydrodynamical description for magneto-transport in the strange metal phase of Bi-2201
Andrea Amoretti, Martina Meinero, Daniel K. Brattan +7
High temperature superconductors are strongly coupled systems which present a complicated phase diagram with many coexisting phases. This makes it difficult to understand the mecha…
The curious behaviour of the scale invariant -dimensional Lifshitz scalar
Daniel K. Brattan
We demonstrate the existence of an exactly marginal deformation, with derivative coupling, about the free theory of a -dimensional charged, Lifshitz scalar with dynamic crit…
On the landscape of scale invariance in quantum mechanics
Daniel K. Brattan, Omrie Ovdat, Eric Akkermans
We consider the most general scale invariant radial Hamiltonian allowing for anisotropic scaling between space and time. We formulate a renormalisation group analysis of this syste…