A Calculation of the Second- and Third-O
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S. Benckert
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Article
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1971
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John Wiley and Sons
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English
β 380 KB
## Abstract A calculation of the secondβ and thirdβorder elastic constants of aluminium has been made by the method of homogeneous deformation. The electronic contributions to the elastic constants are calculated using secondβorder perturbation theory, Ashcroft's model potential, and a dielectric f