A table of photopeaks useful in nuclear geophysics

Open-File Report 78-531
By:  and 

Links

Abstract

The table lists full-energy, single-escape, and double-escape photopeak energies corresponding to about 1800 x- and gamma rays derived from natural radioactivity, X-ray fluorescence, neutron reactions, and induced radioactivity. Photon lines have been selected on the basis of their importance in borehole logging by nuclear methods. The mode of production of each photopeak and the half lives of natural and artificial radionuclides are given, but intensity information is omitted.

Publication type Report
Publication Subtype USGS Numbered Series
Title A table of photopeaks useful in nuclear geophysics
Series title Open-File Report
Series number 78-531
DOI 10.3133/ofr78531
Year Published 1978
Language English
Publisher U.S. Geological Survey
Description 69 p.
Google Analytic Metrics Metrics page
Additional publication details