Preliminary results are presented of data on the extent of the cosmic ray-induced activity obtained by a sodium iodide thallium-activated crystal flown onboard the Apollo 17 command module. Qualitative identification is reported for the following: Na-24, I-123, I-124, I-125, I-126, and Xe-127.
Gamma ray spectrometer experiment, NaI(Tl) detector crystal activation
1973-01-01
Miscellaneous
No indication
English
Gamma ray spectrometer experiment
NTRS | 1972
|A neutron activation gamma ray spectrometer for planetary surface analysis
Online Contents | 1995
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