Proposal to correct for the effect of background and density in the determination of gamma emitters using sodium iodide detectors

This study develops a modification to the spectra decomposition method for sodium iodide scintillation equipment, including correcting the natural background counts for the activity concentration calculation. A comparison of the results obtained between two sodium iodide detectors of 2 X 2 in and 3...

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Bibliographic Details
Main Authors: Ana Milena Velásquez, Fernando Mosos, Giovanni Vela
Format: Article
Language:Spanish
Published: Servicio Geológico Colombiano 2021-10-01
Series:Revista Investigaciones y Aplicaciones Nucleares
Subjects:
Online Access:https://revistas.sgc.gov.co/index.php/invapnuclear/article/view/593