WHOLE-ATOM INTEGRAL INCOHERENT-SCATTERING CROSS-SECTIONS OF ELEMENTS NA, CL, K, CU, BR, RB, AG, CD, I, AND HG AT 661.6 KEV

Authors
KUMARI JS UMESH TK GOWDA R
Citation
Js. Kumari et al., WHOLE-ATOM INTEGRAL INCOHERENT-SCATTERING CROSS-SECTIONS OF ELEMENTS NA, CL, K, CU, BR, RB, AG, CD, I, AND HG AT 661.6 KEV, Physical review. A, 50(2), 1994, pp. 1265-1268
Citations number
8
Categorie Soggetti
Physics
Journal title
Physical review. A → ACNP
ISSN journal
10502947
Volume
50
Issue
2
Year of publication
1994
Part
A
Pages
1265 - 1268
Database
ISI
SICI code
1050-2947(1994)50:2<1265:WIICOE>2.0.ZU;2-#
Abstract
The whole-atom integral incoherent-scattering cross sections of elemen ts Na, Cl, K, Cu, Br, Rb, Ag, Cd, I, and Hg have been derived with the aid of the mixture rule from the incoherent-scattering cross sections of their simple halides. The cross sections of the halides are extrac ted from their total attenuation cross sections measured by performing transmission experiments in a modified narrow-beam setup. The results are found to be in good agreement with the values assembled by Hubbel l et al. [J. Phys. Chem. Ref. Data 4, 471 (1975)] that are interpolate d to 661.6 keV.