Measurement of L subshell x‐ray production cross‐sections at energy 31.635 keV and L subshell fluorescence yields for elements 74 ≤  Z  ≤ 92 | Zendy

Ertuǧrul M. | Zendy; Kaya A. | Zendy; Doǧan O. | Zendy; Turgut Ü. | Zendy; Şimşek Ö. | Zendy; Söǧüt Ö. | Zendy; Karagöz D. | Zendy

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Measurement of L subshell x‐ray production cross‐sections at energy 31.635 keV and L subshell fluorescence yields for elements 74 ≤ Z ≤ 92

Author(s) -

Ertuǧrul M.,

Kaya A.,

Doǧan O.,

Turgut Ü.,

Şimşek Ö.,

Söǧüt Ö.,

Karagöz D.

Publication year - 2002

Publication title -

x‐ray spectrometry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.447

H-Index - 45

eISSN - 1097-4539

pISSN - 0049-8246

DOI - 10.1002/xrs.537

Subject(s) - photoionization , atomic physics , fluorescence , range (aeronautics) , chemistry , cross section (physics) , production (economics) , physics , ion , ionization , materials science , optics , organic chemistry , quantum mechanics , economics , composite material , macroeconomics

The Ll, Lα, Lβ and Lγ x‐ray production cross‐sections were measured for seven elements in the atomic range 74 ≤ Z ≤ 92 at 31.635 keV. The values of L i subshell fluorescence yields (ω 1 , ω 2 and ω 3 ) were measured for the same elements using these measured cross‐section values and the theoretical L i subshell photoionization cross‐sections, Coster–Kronig transition probabilities and emission rates. The measured x‐ray production cross‐sections values are in general agreement with the theoretical values evaluated using L subshell fluorescence yields, Coster–Kronig transition probabilities, emission rates and subshell photoionization cross‐sections. Copyright © 2002 John Wiley & Sons, Ltd.

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