Coster-Kronig factor f13 of 39Y measured with the synchrotron photoionization method

Jitschin, Wolfgang; Grosse, Gottfried; Röhl, Peter

doi:https://doi.org/10.1103/physreva.39.103

Zugriffsnummer	40538
Dokumenttyp	Zeitschriftenartikel
Peer Review	unbekannt
Sprache	Englisch
Titel	Coster-Kronig factor f₁₃ of ₃₉Y measured with the synchrotron photoionization method
Autor(in); Institution	Jitschin, Wolfgang; 9.24, Vakuumphysik, PTB-Berlin Grosse, Gottfried; 9.24, Vakuumphysik, PTB-Berlin Röhl, Peter; 9.24, Vakuumphysik, PTB-Berlin
Quelle/Jahr	Physical Review A: 39 (1989), 1, 103 - 109
ISSN	1050-2947 (PRINT) ; 1094-1622 (ONLINE)
DOI	https://doi.org/10.1103/physreva.39.103
Verlag	College Park, Md.: American Physical Society
Zusammenfassung	The intensity of the L₃-M₄,5M₄,5 Auger line of ₃₉Y excited by photons with energies in the range of the L₁ edge has been measured. It exhibits a jump at the edge due to the onset of the Coster-Kronig vacancy transfer from the L₁ to the L_{3.nosb. subshell. From the measured jump ratio 1.13±0.02 the Coster-Kronig yield f₁₃=0.49±0.09 is derived. This value agrees with a currently recommended value; however, it is significantly smaller than the prediction of recent relativistic calculations.}

Themenbereich der Metrologie

Thermometrie

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Jitschin, W., Grosse, G., & Röhl, P. (1989). Coster-Kronig factor f₁₃ of ₃₉Y measured with the synchrotron photoionization method. Physical Review A, 39(1), 103–109. https://doi.org/10.1103/physreva.39.103

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