Determination of γ-spectrometric parameters for Na_2CO_3 and H_2O in Na_2CO_3-water solution

A. H. El-Kateb; M. S. Abu; El-Magd

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Determination of γ-spectrometric parameters for Na_2CO_3 and H_2O in Na_2CO_3-water solution

机译：Na_2CO_3-水溶液中Na_2CO_3和H_2O的γ光谱参数的确定

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The mass attenuation coefficients of Na_2CO_3 solved in water was measured for Na_2CO_3 contents up to 0.191 g of salt in cm~3 of water at the energy of 0.662 MeV emitted from ~137Cs. On the basis of the mixture rule the mass attenuation coefficients were calculated for the Solutions at each salt content. Comparison between the measured and calculated values Revealed, in general, those experimental values of linear and mass attenuation coefficients are Smaller than the calculated ones. The total atomic cross-sections and effective atomic numbers Were obtained for the mass attenuation coefficients.

机译：在〜137Cs发出的能量为0.662 MeV的情况下，测量了水中溶解的Na_2CO_3的质量衰减系数，测量的是在cm〜3的水中最多含0.191 g盐的Na_2CO_3。根据混合规则，计算每种盐含量下溶液的质量衰减系数。测量值和计算值之间的比较通常，线性和质量衰减系数的实验值小于计算值。获得质量衰减系数的总原子截面和有效原子序数。

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《Annals of nuclear energy》 |2002年第8期|p.983-989|共7页
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A. H. El-Kateb; M. S. Abu; El-Magd;
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Determination of γ-spectrometric parameters for Na_2CO_3 and H_2O in Na_2CO_3-water solution

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