Orientation effects in anomalous elastic scattering of polarized X-rays bya linear molecule

Authors
Khoperskii, AN Yavna, VA Nadolinskii, AM Timoshevskaya, VV
Citation
An. Khoperskii et al., Orientation effects in anomalous elastic scattering of polarized X-rays bya linear molecule, OPT SPECTRO, 88(3), 2000, pp. 365-367
Citations number
14
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
OPTICS AND SPECTROSCOPY
ISSN journal
0030400X → ACNP
Volume
88
Issue
3
Year of publication
2000
Pages
365 - 367
Database
ISI
SICI code
0030-400X(200003)88:3<365:OEIAES>2.0.ZU;2-T
Abstract
A strong orientation effect is theoretically predicted in a suggested modif ied experiment on anomalous elastic scattering of linearly polarized X-rays by free oriented in space HF and HCl molecules near the ionization thresho ld of the 1 sigma molecular orbital. The analytic expression for the form f actor of a linear molecule is determined for the case of one-center nonrela tivistic representation of the wave functions of molecular orbitals. (C) 20 00 MAIK "Nauka/Interperiodica".