Axial anomaly and longitudinal magnetoresistance of a generic three-dimensional metal
Axial anomaly and longitudinal magnetoresistance of a generic three-dimensional metal
Longitudinal magnetoresistance has recently been used as an experimental tool to identify exotic topological phases such as Weyl semimetals. The authors of this paper show that in the presence of certain scattering mechanisms generic materials can demonstrate similar characteristics as well, including negative longitudinal magnetoresistance.