Coincidence summing of X- and gamma rays of Se-75
Апстракт
A study of coincidence summing of X- and gamma rays of Se-75 has been presented in this paper. The computation of the Se-75 spectra was performed by application of the previously published theory by Novkovi et al. The method enables the treatment of all possible single and sum peaks of Se-75. The calculation gave the 419 decay path outcomes, resulting in 84 peak count rate equations and also the total count rate equation. By HPGe spectrometers with 15% and 18% relative efficiency, 20 and 30 peaks were recorded, respectively. Some simplification of the decay scheme was introduced and existing metastable level had to be treated separately. Nevertheless, the experimental values of the peak count rates were in good agreement with the theoretical evaluation. (C) 2011 Elsevier Ltd. All rights reserved.
Кључне речи:
Se-75 / Coincidence summing / Gamma spectroscopy / ActivityИзвор:
Applied Radiation and Isotopes, 2012, 70, 3, 520-527Финансирање / пројекти:
- Нуклеарна физика, методе и примена (RS-MESTD-Basic Research (BR or ON)-171018)
DOI: 10.1016/j.apradiso.2011.10.001
ISSN: 0969-8043
PubMed: 22100377
WoS: 000301312100016
Scopus: 2-s2.0-84855339703
Колекције
Институција/група
VinčaTY - JOUR AU - Novković, Dušan N. AU - Vukanac, Ivana AU - Kandić, Aleksandar AU - Đurašević, Mirjana M. AU - Milošević, Zoran PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/4734 AB - A study of coincidence summing of X- and gamma rays of Se-75 has been presented in this paper. The computation of the Se-75 spectra was performed by application of the previously published theory by Novkovi et al. The method enables the treatment of all possible single and sum peaks of Se-75. The calculation gave the 419 decay path outcomes, resulting in 84 peak count rate equations and also the total count rate equation. By HPGe spectrometers with 15% and 18% relative efficiency, 20 and 30 peaks were recorded, respectively. Some simplification of the decay scheme was introduced and existing metastable level had to be treated separately. Nevertheless, the experimental values of the peak count rates were in good agreement with the theoretical evaluation. (C) 2011 Elsevier Ltd. All rights reserved. T2 - Applied Radiation and Isotopes T1 - Coincidence summing of X- and gamma rays of Se-75 VL - 70 IS - 3 SP - 520 EP - 527 DO - 10.1016/j.apradiso.2011.10.001 ER -
@article{ author = "Novković, Dušan N. and Vukanac, Ivana and Kandić, Aleksandar and Đurašević, Mirjana M. and Milošević, Zoran", year = "2012", abstract = "A study of coincidence summing of X- and gamma rays of Se-75 has been presented in this paper. The computation of the Se-75 spectra was performed by application of the previously published theory by Novkovi et al. The method enables the treatment of all possible single and sum peaks of Se-75. The calculation gave the 419 decay path outcomes, resulting in 84 peak count rate equations and also the total count rate equation. By HPGe spectrometers with 15% and 18% relative efficiency, 20 and 30 peaks were recorded, respectively. Some simplification of the decay scheme was introduced and existing metastable level had to be treated separately. Nevertheless, the experimental values of the peak count rates were in good agreement with the theoretical evaluation. (C) 2011 Elsevier Ltd. All rights reserved.", journal = "Applied Radiation and Isotopes", title = "Coincidence summing of X- and gamma rays of Se-75", volume = "70", number = "3", pages = "520-527", doi = "10.1016/j.apradiso.2011.10.001" }
Novković, D. N., Vukanac, I., Kandić, A., Đurašević, M. M.,& Milošević, Z.. (2012). Coincidence summing of X- and gamma rays of Se-75. in Applied Radiation and Isotopes, 70(3), 520-527. https://doi.org/10.1016/j.apradiso.2011.10.001
Novković DN, Vukanac I, Kandić A, Đurašević MM, Milošević Z. Coincidence summing of X- and gamma rays of Se-75. in Applied Radiation and Isotopes. 2012;70(3):520-527. doi:10.1016/j.apradiso.2011.10.001 .
Novković, Dušan N., Vukanac, Ivana, Kandić, Aleksandar, Đurašević, Mirjana M., Milošević, Zoran, "Coincidence summing of X- and gamma rays of Se-75" in Applied Radiation and Isotopes, 70, no. 3 (2012):520-527, https://doi.org/10.1016/j.apradiso.2011.10.001 . .