modify your search
 Results for DC.creator="P." AND DC.creator="Coppens"
Analysis of charge and spin densities
Coppens, P., Su, Z. and Becker, P. J.  International Tables for Crystallography (2006). Vol. C, ch. 8.7, pp. 713-734 [ doi:10.1107/97809553602060000615 ]
... by integration over the space and spin coordinates of n - p particles, According to a basic postulate of quantum mechanics, physical ... the static density by integration over all nuclear configurations: where P(R) is the normalized probability distribution function of the nuclear ... Compton scattering, which is related to the momentum density [pi](p). The wavefunction in momentum space, defined by the ...

Introduction
Coppens, P., Su, Z. and Becker, P. J.  International Tables for Crystallography (2006). Vol. C, Section 8.7.4.10.1, p. 733 [ doi:10.1107/97809553602060000615 ]
... structure factor, which was discussed in Section 8.7.3 [see also Coppens (2001)]. and are the orbital and spin-magnetization vectors ... II. Measurements on antiferromagnetic Fe2O3. Acta Cryst. A37, 324-331. Coppens, P. (2001). The structure factor. International tables for crystallography, ...
     [more results from section 8.7.4 in volume C]

Uncertainties in derived functions
Coppens, P., Su, Z. and Becker, P. J.  International Tables for Crystallography (2006). Vol. C, Section 8.7.3.9, p. 725 [ doi:10.1107/97809553602060000615 ]
... International Tables for Crystallography (2006). Vol. C, ch. 8.7, p. 725 © International Union of Crystallography 2006 | home | resources | advanced search ...
     [more results from section 8.7.3 in volume C]

Electron densities and the n-particle wavefunction
Coppens, P., Su, Z. and Becker, P. J.  International Tables for Crystallography (2006). Vol. C, Section 8.7.2, p. 713 [ doi:10.1107/97809553602060000615 ]
... by integration over the space and spin coordinates of n - p particles, According to a basic postulate of quantum mechanics, physical ... the static density by integration over all nuclear configurations: where P(R) is the normalized probability distribution function of the nuclear ... Compton scattering, which is related to the momentum density [pi](p). The wavefunction in momentum space, defined by the ...

Outline of this chapter
Coppens, P., Su, Z. and Becker, P. J.  International Tables for Crystallography (2006). Vol. C, Section 8.7.1, p. 713 [ doi:10.1107/97809553602060000615 ]
... periodischen Systems der Elemente. Z. Phys. 48, 73-79. Hohenberg, P. & Kohn, W. (1964). Inhomogeneous electron gas. Phys. Rev. B ... International Tables for Crystallography (2006). Vol. C, ch. 8.7, p. 713 © International Union of Crystallography 2006 | home | resources | advanced search ...

The structure factor
Coppens, P.  International Tables for Crystallography (2010). Vol. B, ch. 1.2, pp. 10-23 [ doi:10.1107/97809553602060000759 ]
... function, as expressed by the convolution where n, m and p are integers, and [delta] is the Dirac delta function. Thus ... H2 molecule (Ruedenberg, 1962). It can be expressed as (Coppens et al., 1979), where [rho]' is the modified density and ... that . ++, , §As defined by where are Cartesian functions. ¶Paturle & Coppens (1988), as defined by where are Cartesian functions. ††ar = ...

powered by swish-e
























































to end of page
to top of page