An integral for second-order multiple scattering perturbation theory (Q675190)
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scientific article; zbMATH DE number 987995
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An integral for second-order multiple scattering perturbation theory |
scientific article; zbMATH DE number 987995 |
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An integral for second-order multiple scattering perturbation theory (English)
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3 September 1997
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The integral arises in the computation of the electron density of the embedded atom, and is a six-dimensional integral containing the spherical Bessel function \(j_1\) with complicated argument. The paper gives the closed form of the integral, which is of great value in numerical computations of underlying physical quantities.
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second-order multiple scattering perturbation theory
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six-dimensional integral
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spherical Bessel function
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0.7407386898994446
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0.7326607704162598
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0.7319449186325073
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0.7111831903457642
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