A New Formula for the Electron-Electron Correlation
✍ Scribed by W. Stolzmann; T. Blöcker
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 154 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0005-8025
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✦ Synopsis
We present new Jacobi-Pad6 formulae which describe the thermodynamic properties of the electron fluid throughout the full range of degeneracy. These expressions are based on the inclusion of the classical Debye-Hiickel term, the quantum virial series and ground state Monte Carlo results. Comparisons with other investigations are given.
📜 SIMILAR VOLUMES
Hartree-pock wavefunctions and good approximations to the exact wavefunctions are used to demonstrate the effect of electron correlation on the rrtditl density D(rr) and the contours of the density distribution p(rr) in the He isoehrctronic sequence. In genemi, correfation effects diminish as the ch
A convenient Gauss᎐Laguerre quadrature formula is presented for integrands which depend on the radial coordinates r and r of two bodies as well as on 1 2 their relative distance r . This formula generalizes the analytic method by Calais and 12 w Ž .x Lowdin J. Mol. Spectrosc. 8, 203 1962 to cases w