2000 character limit reached
More On Nonrelativistic Diffeomorphism Invariance (1408.7031v3)
Published 29 Aug 2014 in hep-th, cond-mat.mes-hall, cond-mat.str-el, and gr-qc
Abstract: Certain aspects of nonrelativistic diffeomorphisms in 2+1 dimensions are investigated. These include a nonrelativistic limit of some relativistic actions in 3 dimensions, the Seiberg-Witten map, a modification of the viscosity tensor in particular due to a non-uniform magnetic field, a redefinition of background fields, and 1/R terms on Riemann surfaces of constant curvature.