Abstract
The L shell X-ray intensity ratios ILα/ILβ, ILα/IL1 and ILα/ILγ for Ta, W, Re, Au, Hg, Tl, Pb, Bi, Th and U have been measured at excitation energies of 59.5 and 122 keV with a Si(Li) detector. Measurements have been performed using Am-241 and Co-57 radioisotope sources. A comparison is made of the experimental results with calculated values obtained using theoretical X-ray emission rates, subshell ionization cross-sections, subshell fluorescence yields and Coster-Kronig transition probabilities. A fairly good agreement is observed between experimental and theoretical values.
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References
S. P. Khare, P. Sinha, J. M. Wadehra, Hyperfine Interactions, 89 (1994) 107.
M. L. Garg, D. Mehta, S. Kumar, P. C. Mangal, P. N. Trehan, X-Ray Spectrosc., 14 (1985) 169.
I. A. Al-Naser, I. J. Jaber, K. A. Al-Saleh, N. S. Saleh, Appl. Phys., A43 (1987) 71.
M. Ertugrul, Nucl. Insrum. Meth. B, 111 (1996) 229.
E. Storm, I. Israel, Nucl. Data Tables, A7 (1970) 565.
J. H. Scofield, UCRL, No:51362, 1973.
M. O. Krause, J. Phys. Chem. Ref. Data, 8 (1979) 3307.
J. H. Scofield, At. Data Nucl. Data Tables, 14 (1974) 121.
M. Ertugrul, Z. Phys. D, 38 (1996) 91.
S. Puri, D. Mehta, B. Chand, N. Singh, P. N. Trehan, X-Ray Spectrom, 22 (1993) 358.
S. Puri, D. Mehta, B. Chand, N. Singh, P. N. Trehan, Nucl. Instrum. Meth. Phys. Res. B, 73 (1993) 443.
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Dogan, O., Simsek, Ö., Turgut, Ü. et al. L X-ray intensity ratios in heavy elements at 59.5 and 122 keV photons. J Radioanal Nucl Chem 232, 143–146 (1998). https://doi.org/10.1007/BF02383730
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DOI: https://doi.org/10.1007/BF02383730