| Zugriffsnummer | 28523 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | L-subshell fluorescence yields and Coster-Kronig transition probabilities with a reliable uncertainty budget for selected high- and medium-Z elements |
| Autor(in); Institution |
Kolbe, Michael; 7.1, Radiometrie mit Synchrotronstrahlung, PTB-Berlin
Hönicke, Philipp; 7.2, Kryophysik und Spektrometrie, PTB-Berlin
Mülller, Matthias; 7.2, Kryophysik und Spektrometrie, PTB-Berlin
Beckhoff, Burkhard; 7.2, Kryophysik und Spektrometrie, PTB-Berlin
|
| Quelle/Jahr | Physical Review A: 86 (2012), 4, 042512-1 - 042512-9 |
| ISSN | 1050-2947 |
| DOI | |
| Verlag | Melville, NY: American Physical Society |
| Klassifikationscode | PACS: 32.30.Rj ; PACS: 78.70.En ; PACS: 32.50.+d |
| Zusammenfassung | Photon-in/photon-out experiments at thin specimens have been carried out to determine L-subshell fluorescence yields as well as Coster-Kronig transition probabilities of Au, Pb, Mo, and Pd using radiometrically calibrated instrumentation in the Physikalisch-Technische Bundesanstalt (PTB) laboratory at the electron storage ring BESSY II in Berlin. An advanced approach was developed in order to derive the fluorescence line intensities by means of line sets of each subshell that were corrected for self-absorption and broadened with experimentally determined detector response functions. The respective photoelectric cross sections for each subshell were determined by means of transmission measurements of the same samples without any change in the experimental operating condition. All values derived were compared to those of earlier works. A completely traceable uncertainty budget is provided for the determined values. |
Zitierung
Kolbe, M., Hönicke, P., Mülller, M., & Beckhoff, B. (2012). L-subshell fluorescence yields and Coster-Kronig transition probabilities with a reliable uncertainty budget for selected high- and medium-Z elements. Physical Review A, 86(4), 042512-1–042512-9. https://doi.org/10.1103/physreva.86.042512