Abstract
The amorphous metals Bi, Ga and Pb have a strong electron-phonon interaction which enhances the bare density of states by a factor of about 3. The enhancement decreases between zero and 20 K by about 30 per cent. The temperature dependence of the Hall-constant in this temperature region is measured with an accuracy of about 10 −3. The Hall-constant is temperature independent within this accuracy. Therefore the temperature dependence of the electron-phonon enhancement does not affect the Hall-constant.
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