KINETIC-PROPERTIES OF TWO-DIMENSIONAL METAL SYSTEMS

An efficient method is suggested for deriving superdiffusion equations, based on the detailed-balance conditions in the electron-phonon system. A theory of low-temperature transport phenomena is developed for pure two-dimensional metals. The electrical conductivity is analyzed for a metal whose electron spectrum is nearly two-dimensional, as well as for a metal whose electron spectrum is nearly two-dimensional, as well as for a metal in which the prevailing mechanism of electron scattering is due to impurities. The effect of specifically two-dimensional relaxation mechanisms upon sound absorption is analyzed. The possibility of observing such effects experimentally in layered metal compounds of intercalated graphite type is discussed.