ISSN:
1432-2234
Keywords:
Electron density
;
Hiller-Sucher-Feinberg identity
;
Hypervirial theorem
;
Multipole expansion
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary The large-distance asymptotic behavior of the electron density obtained from the Hiller-Sucher-Feinberg identity is analyzed. It is shown that, unless the generating wavefunction is exact, such electron density decays like a polynomial in inverse powers of the distance. Therefore, the Hiller-Sucher-Feinberg density is not integrable in general. The sufficient conditions to be imposed upon the generating wavefunctions in order to assure integrability are spelled out.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01132827
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