Author(s): Maarib A. Khalid
Article publication date: 1991-12-01
Vol. 9 No. 3 (yearly), pp. 29-40.
205
Keywords
electrons, Haas-van Alphen effect, tesla
Abstract
The influence of the electron-phonon interaction on the De Haas-van Alphen effect amplitudes is calculated using a theory of Engelsberg and Simpson (1970). Calculations are presented on Hg using self-energies calculated from the α^2(v) F(v) spectrum found from superconducting tunnelling data. The largest changes are found for the first harmonic: 30% in amplitude for the orbit at 15 tesla. The 10th harmonic shows large deviation also 2%.