Low-resolution gamma-ray measurements of uranium enrichment.

We have developed smaller, lighter hardware (MCA and shielded detectors) that has been successfully transferred to the commercial sector. We have developed software that has received limited testing, the next release should be sufficiently robust for wide release to the general public. We have had initial success with more sophisticated analysis methods. We are pursuing medium-resolution tors and response function fitting in the expectation that both will cause significant improvements in this measurement technique.

Low-resolution gamma-ray measurements of process hold-up.

This tool, consisting of software with a compact detector, an M3CA, and an Intermec datalogger: 1. acquires and manages several hundred spectra in an hour; 2. produces prompt and reliable quantitative analyses; 3. is self-powered, easily carried and operated by a single user; 4. accomodates varying degrees of user expertise; 5. corrects for the effects of equipment geometry; 6. corrects for the effects of equipment attenuation; 7. tolerates facility variables such as temperature fluctuations and equipment accessibility; 8. has been subjected to quality testing under field conditions; and 9. does not require extensive specialized training for the operators.