| Material metadata | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material type | U | ||||||||||||||||||||
| Material form | powder | ||||||||||||||||||||
| Chemical compound of material | U3O8 | ||||||||||||||||||||
| Isotopic composition of material (wt%) |
|
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| Certificate | |||||||||||||||||||||
| Reference date (UTC) | 1900-01-01 00:00:00 | ||||||||||||||||||||
| Separation date (UTC) | 1900-01-01 00:00:00 | ||||||||||||||||||||
| Uncertainty | 2σ | ||||||||||||||||||||
| Certificate file | Certificate_Umass_U3O8_TA_8426_19.pdf Page 1 | ||||||||||||||||||||
| Detector metadata | |
|---|---|
| Detector type | LaBr3 |
| Detector geometry | Cylindrical |
| Detector size | 2 in (diam) x 0.5 in (len) |
| Detector FWHM (keV) | 9.4 |
| Energy range of the detector (keV) | 0.0-2778.47927 |
| Source to detector distance (cm) | 15.0 |
| Analyzer name | InSpector-2000 |
| Analyzer gain (keV/ch) | 0.67856 |
| Number of channels | 4 096 |
| Measurement metadata | |
|---|---|
| Attenuator material | None |
| Attenuator material thickness (mm) | 0.0 |
| Measurement electronics | Unknown |
| Measurement geometry | Unknown |
| Spectrum metadata | |
|---|---|
| Acquisition date (UTC) | 2015-11-20 17:59:32 |
| Real time (s) | 88 828.58 |
| Live time (s) | 86 400.0 |
| Dead time (%) | 2.73 |
| Input count rate (cps) | 2 058.07718 |
| Total number of counts | 177 817 868 |
| Data Provider | IAEA | IRSN, France |