Magnetoresistance of thin films and of wires in a longitudinal magnetic field
Al'tshuler B. L., Aronov A. G.
A magnetic field strongly affects the quantum corrections to the conductivity of disordered metal thin films even if the field lies in the plane of the film. A magnetic field also strongly affects the quantum corrections to the conductivity of thin wires. Expressions are derived for the resulting anomalous magnetoresistance.