Photoelectric atomic absorption cross sections for elements Z = 6 to 54 in the medium energy x-ray range (5 to 25 keV). I

Journal Article · Sun Jun 01 00:00:00 EDT 1975 · Z. Naturforsch., a, v. 30a, no. 6/7, pp. 697-707

DOI:https://doi.org/10.1515/zna-1975-6-701· OSTI ID:4124090

Hildebrandt, G; Stephenson, J D; Wagenfeld, H

Photoelectric atomic absorption cross sections have been calculated by means of hydrogen-like eigenfunctions for the atomic K, L, M and N sub-shells of the elements Z = 6 to 54, using revised screening constants and an extension of the theory. The absorption cross sections have been further separated into dipole and quadrupole components so that the numerical data can also be applied to the Borrmann effect. (orig.)

• Research Organization: Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V., Berlin (F.R. Germany). Fritz-Haber-Institut
• NSA Number: NSA-33-010257
• OSTI ID: 4124090
• Journal Information: Z. Naturforsch., a, v. 30a, no. 6/7, pp. 697-707, Other Information: 2 figs.; 3 tabs.; 8 refs. Orig. Receipt Date: 30-JUN-76
• Country of Publication: Germany
• Language: English

Related Subjects

N60200* -Physics (Atomic & Molecular)-Atomic & Molecular Properties
640302* -Physics Research-Atomic
Molecular & Chemical Physics-Atomic & Molecular Properties
*ATOMS- PHOTOELECTRIC EFFECT
*PHOTOELECTRIC EFFECT- K ABSORPTION
ABSORPTION SPECTRA
CROSS SECTIONS
DATA
PHOTON-ELECTRON INTERACTIONS
X RADIATION