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- A. Kavetskiy; G. Yakubova; H. A. Torbert; S. A. Prior
- Applied Radiation and Isotopes 2014 v.96 no. pp. 139-147
- calibration; carbon; isotopes; soil; spectroscopy
- ... Neutron induced gamma spectra analysis (NGA) provides a means of measuring carbon in large soil volumes without destructive sampling. Calibration of the NGA system must account for system back- ground and the interference of other nuclei on the carbon peak at 4.43 MeV. Accounting for these factors produced measurements in agreement with theoretical considerations. The continuous NGA mode was twice ...