Abstract
The standardization of 125I by photon-photon coincidence counting and the determination of the activity by a linear efficiency extrapolation is described. The variation of the efficiencies is realized by symmetrically changing the distance between the source and two movable photon detectors with thin NaI(Tl) crystals. Experimental results, data evaluation and the accuracy of the method are discussed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: International Journal of Radiation Applications & Instrumentation. Part A, Applied Radiation & Isotopes
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
