Science and Technology of Nuclear Installations / 2018 / Article / Tab 1

Research Article

Calibration of the Absolute Efficiency of Well-Type NaI(Tl) Scintillation Detector in 0.121–1.408 MeV Energy Range

Table 1

PTB radioactive sources activities and their uncertainties.

PTB
Nuclide
Activity
kBq
Uncertainty
kBq

152Eu290.0±4.0
137Cs385.0±4.0
60Co212.1±1.5

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