科技报告详细信息
Measurement of gamma-ray total absorption cross sections using a [sup 56]Co source | |
Frankle, Christen M. ; Moss, Calvin E. | |
关键词: ABSORPTION; ACCURACY; CROSS SECTIONS; TOTAL CROSS SECTIONS; | |
DOI : 10.2172/948553 RP-ID : LA-14384 PID : OSTI ID: 948553 Others : TRN: US0901875 |
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学科分类:核物理和高能物理 | |
美国|英语 | |
来源: SciTech Connect | |
【 摘 要 】
We have used a 150 MBq [sup 56]Co source to perform gamma-ray total absorption cross section measurements with very high precision. The use of [sup 56]Co allowed us to simultaneously measure the total cross section at 15 energies ranging from 0.847 MeV to 3.451 MeV. Seven sample materials were measured: Be, C, Cu, Ta, W, Pb, and U. In general, the measurement precision is better than 0.5% and in all cases better than 1.3%.
【 预 览 】
Files | Size | Format | View |
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RO201705180000281LZ | 136KB | download |