dc.contributor.author | Han, I. | |
dc.contributor.author | Şahin, M. | |
dc.contributor.author | Demir, L. | |
dc.date.accessioned | 2020-12-19T20:12:16Z | |
dc.date.available | 2020-12-19T20:12:16Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Han, I., Sahin, M., & Demir, L. (2009). The polarization of X-rays and magnetic photoionization cross-sections for L3 sub-shell. Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 67(6), 1027–1032. https://doi.org/10.1016/j.apradiso.2009.01.073 | en_US |
dc.identifier.issn | 0969-8043 | |
dc.identifier.uri | https://doi.org/10.1016/j.apradiso.2009.01.073 | |
dc.identifier.uri | https://hdl.handle.net/11436/3857 | |
dc.description.abstract | The alignment of atoms with inner-shell vacancies resulting from ionization by photons was investigated by measuring the anisotropic emission of L shell X-ray lines. The X-ray line intensities were measured using an Si(Li) detector and radioisotope photon source in various emission angles. It was observed from measured intensities that L? and Ll X-ray intensities for the L3 sub-state depended on the emission angle, meaning that L? and Ll X-rays had an anisotropic spatial distribution. Thus, the L? to Ll intensity ratios for a set of elements were determined and alignment parameters for each element were obtained using these ratios. Also, the empirical values of the L3 magnetic sub-state photoionization cross-sections for mj=frac(3, 2) and frac(1, 2) were evaluated using the determined alignment parameters, sub-state photoionization cross-sections and the Coster-Kronig transition probabilities. © 2009 Elsevier Ltd. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Alignment parameter | en_US |
dc.subject | Angular distribution | en_US |
dc.subject | Intensity ratio | en_US |
dc.subject | Magnetic sub-state photoionization cross-section | en_US |
dc.subject | X-ray polarization | en_US |
dc.title | The polarization of X-rays and magnetic photoionization cross-sections for L3 sub-shell | en_US |
dc.type | article | en_US |
dc.contributor.department | RTEÜ, Fen - Edebiyat Fakültesi, Fizik Bölümü | en_US |
dc.contributor.institutionauthor | Şahin, M. | |
dc.identifier.doi | 10.1016/j.apradiso.2009.01.073 | |
dc.identifier.volume | 67 | en_US |
dc.identifier.issue | 6 | en_US |
dc.identifier.startpage | 1027 | en_US |
dc.identifier.endpage | 1032 | en_US |
dc.relation.journal | Applied Radiation and Isotopes | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |