Scientific article
Open access

Density corrections in gamma spectrometry of lake sediments

Published inNuclear geophysics, vol. 6, no. 2, p. 237-242
Publication date1992

The results of investigations on the influence of sample density on the total counting efficiency coefficient in γ-ray spectrometry of lake sediments are presented. The data suggest the need to improve the density correction in activity calculations for ²³⁴Th. Application of the corrections for other isotopes depends on several parameters such as: sample activities, range of sample densities, counting time, calibration errors, etc.

Citation (ISO format)
DULINSKI, Marek, DOMINIK, Janusz. Density corrections in gamma spectrometry of lake sediments. In: Nuclear geophysics, 1992, vol. 6, n° 2, p. 237–242.
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Article (Published version)
  • PID : unige:159110
ISSN of the journal0969-8086

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