Measurement of L&agr; and Lß X-ray fluorescence cross sections in Er, Ta, W and Au by 16.896–59.543 keV photons |
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| Authors: | A Ba?tu? Ö Sö?üt Y ?ahin M Ertu?rul |
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| Institution: | (1) Erzincan Education Faculty, Department of Physics Education, Atatürk University, Erzincan, Turkey;(2) K.K. Education Faculty, Department of Physics Education, Atatürk University, 25240 Erzurum, Turkey;(3) Faculty of Arts and Sciences, Department of Physics, Atatürk University, 25240 Erzurum, Turkey |
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| Abstract: | La and Lb X-ray fluorescence cross sections in Er, Ta, W and Au at excitation energies of 16.896, 22.581, 25.770, 32.890, 38.184, 43.949, 50.214 and 59.5 keV were investigated. Measurements were made using a low energy Si(Li) detector coupled to a model 4096 computerized multi-channel analyser. The experimental results were compared with the theoretically calculated values of L X-rays fluorescence cross sections and other experimental results. Good agreement was observed between experimental and theoretical values. |
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