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Sensitivity of LDEF foil analyses using ultra-low background germanium versus large NaI(T1) multidimensional spectrometersCobalt samples were analyzed for cosmic ray induced Co-60 with both an ultralow background germanium gamma ray spectrometer and with a large NaI(T1) multidimensional spectrometer using electronic anticoincidence shielding. Aluminum samples were analyzed for Na-22. The results are presented along with the relative sensitivities and precision afforded by the two methods.
Document ID
19920017981
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Reeves, James H.
(Pacific Northwest Lab. Richland, WA, United States)
Arthur, Richard J.
(Pacific Northwest Lab. Richland, WA, United States)
Brodzinski, Ronald L.
(Pacific Northwest Lab. Richland, WA, United States)
Date Acquired
September 6, 2013
Publication Date
June 1, 1992
Publication Information
Publication: NASA. Langley Research Center, Second LDEF Post-Retrieval Symposium Abstracts
Subject Category
Space Radiation
Accession Number
92N27224
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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