Calculation of efficiency of NaI(Tl) detectors using the transfer method and the MCNP-X code
Palavras-chave:
MCNP-X code, Nal(Tl) detector, gamma ray, transfer method efficiencyResumo
The Efficiency Transfer Method (MTE) saves time, resources and allows you to calculate efficiency in different positions without the need to repeat a new measurement with a new source repositioning. In order to provide data for the use of MTE, a mathematical model with a NaI(Tl) detector was developed using the MCNP-X code. This work studies two different ways of obtaining the detection efficiency of radiation detectors, especially the MTE method.Referências
SALGADO, C. M. et al. Validation of a NaI(Tl) detector’s model developed with MCNP-X code. Progress Nuclear Energy, Amsterdam, v. 59, p. 19-25, aug. 2012.
AHMED, M. E. et al. A study of the validity of the efficiency transfer method to calculate the peak efficiency using gamma ray detectors at extremely large distances. Journal of Theoretical and Applied Physics, [S. l.], v. 8, n. 2, p. 1-9, abr. 2014.
PELOWITZ, D. B. MCNP-X TM User’s Manual. Version 2.5.0. New Mexico: Los Alamos National Laboratory Report, 2005. Não paginado.
Downloads
Publicado
2021-07-08
Como Citar
Ramos, T. L., & Salgado, C. M. (2021). Calculation of efficiency of NaI(Tl) detectors using the transfer method and the MCNP-X code. Instituto De Engenharia Nuclear: Progress Report, (3), 15. Recuperado de https://revistas.ien.gov.br/index.php/ienprogressreport/article/view/313
Edição
Seção
Application of Nuclear Techniques in Health and Environment
Licença
Copyright (c) 2018 Thiago Lins Ramos, César Marques Salgado
Este trabalho está licenciado sob uma licença Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.