Browsing by Author "MacDonald, A. H."
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Comment on `Anisotropic superconductors with repulsive average interaction'
Leavens, C. R.; MacDonald, A. H.; Geldart, D. J. W. (1982-10/01)For original paper see M.D. Whitmore and J.P. Carbotte, ibid., vol.23, p.5782 (1981). In a recent paper Whitmore and Carbotte concluded that a sufficient condition for the superconducting state to be stable relative to the ... -
Magnetic susceptibility of metallic transition-metal dichalcogenides
MacDonald, A. H.; Geldart, D. J. W. (1981-07/01)A tight-binding model has been used to estimate the anisotropy of the magnetic susceptibility of the metallic transition-metal dichalcogenides. The calculated anisotropies obtained are in qualitative agreement with ... -
Umklapp electron-electron scattering and the low-temperature electrical resistivity of the alkali metals
MacDonald, A. H.; Taylor, R.; Geldart, D. J. W. (1981-03/15)The Umklapp fraction, , for electron-electron scattering in the alkali metals has been calculated using first-principles pseudopotentials. Both Coulomb scattering and phonon-exchange scattering have been included. For a ...