Average 2p subshells fluorescence yield values of some elements in the atomic number range 60 ≤ <i>Z</i> ≤ 90

ERTUĞRUL, MEHMET; ORHAN, ELİF; ŞİMŞEK, Önder; Sahin, Yusuf

doi:10.1016/j.elspec.2009.10.001

Average 2p subshells fluorescence yield values of some elements in the atomic number range 60 ≤ <i>Z</i> ≤ 90

ERTUĞRUL M., ORHAN E., ŞİMŞEK Ö., Sahin Y.

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, cilt.177, sa.1, ss.19-23, 2010 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 177 Sayı: 1
Basım Tarihi: 2010
Doi Numarası: 10.1016/j.elspec.2009.10.001
Dergi Adı: JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.19-23
Karadeniz Teknik Üniversitesi Adresli: Hayır

Özet

The average 2p (L(2,3)) subshells fluorescence yield (pi(2,3)) in 11 elements with Z ranging from 60 to 90 were measured with corporation of total L(2,3) X-ray production cross-sections. Measurements were carried out exciting L(2) and L(3) subshells of relevant elements that were exposed to beam of selected K X-rays from secondary sources. The measured values were compared with theoretical and semi-empirical values. It is clear that the present values of experimental pi(2,3) are generally smaller than the calculated and semi-empirical values for some elements in the atomic number range 60-90. (C) 2009 Elsevier B.V. All rights reserved.