Ss. Paul et al., LATTICE SCATTERING OF A 2-DIMENSIONAL ELECTRON-GAS AT LOW-TEMPERATURES, Physical review. B, Condensed matter, 48(24), 1993, pp. 18268-18271
The acoustic scattering rate of the carriers in a two-dimensional elec
tron gas is calculated here under the condition of low temperature whe
n the approximations of the well-known traditional theory are not vali
d. The results of numerical calculations are presented for GaAs and Si
. The results are interesting in that they are significantly different
from those that follow from the traditional theory.