Calculation and measurement of Al prompt capture gammas above water in a pool-type reactor

Czakoj, Tomáš; Košťál, Michal; Losa, Evžen; Matěj, Zdeněk; Šimon, Jan; Mravec, Filip; Cvachovec, František

doi:10.1016/j.net.2022.05.019

Cited by 3 publications

(9 citation statements)

References 22 publications

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“…Conclusion: Spin-dependent level densities were obtained, g-ray strengths determined up to 30 MeV from the CT-JPI level density model Discussion on Pile oscillation measurements. Rick renormalized these original data with new standards[1], and 90% of the time, the new data agreed with the Atlas[2]. S.F.…”

mentioning

confidence: 73%

“…Arjan took over for 151,152 Sm. Order of adoption of thermal cross sections: Kayzero [1], Mugh2018 [2], Sukhoruchkin [3], Mugh2006 [4], RIPL [5], KADONIS [6], EXFOR [7]. Andrej pointed out that SIGMA1 should be run for thermal cross sections.…”

Section: Presentation Summariesmentioning

confidence: 99%

“…References: [1] See: http://www.kayzero.com/ [2] S.F. An update on the status of the Atlas of Neutron Resonances (a.k.a.…”

Section: Presentation Summariesmentioning

confidence: 99%

“…References: [1] S.F. Mughabghab, Atlas of Neutron Resonances, 6th Edition, 2018. reasonable/acceptable, and the differences can be traced back to the original publications and EXFOR data records.…”

Section: Some Comments On Compilation Of Thermal Capture Data Y Xumentioning

confidence: 99%

“…Depending on the benchmarks, we may ask for further measurements of these spectra (T. Belgya). MnSo4 and FeSo4 measurements have been already undertaken at Rez, CZ [1][2][3][4].…”

Section: Some Comments On Compilation Of Thermal Capture Data Y Xumentioning

confidence: 99%

See 4 more Smart Citations

Summary Report of the IAEA Technical Meeting on Thermal Capture and Prompt Capture Gamma Databases

Rochman,

Pritychenko,

Capote Noy

2023

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mentioning

confidence: 73%

Section: Presentation Summariesmentioning

confidence: 99%

“…References: [1] See: http://www.kayzero.com/ [2] S.F. An update on the status of the Atlas of Neutron Resonances (a.k.a.…”

Section: Presentation Summariesmentioning

confidence: 99%

Section: Some Comments On Compilation Of Thermal Capture Data Y Xumentioning

confidence: 99%

“…Depending on the benchmarks, we may ask for further measurements of these spectra (T. Belgya). MnSo4 and FeSo4 measurements have been already undertaken at Rez, CZ [1][2][3][4].…”

Section: Some Comments On Compilation Of Thermal Capture Data Y Xumentioning

confidence: 99%

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Summary Report of the IAEA Technical Meeting on Thermal Capture and Prompt Capture Gamma Databases

Rochman,

Pritychenko,

Capote Noy

2023

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Measurement of prompt gamma production from neutron capture on manganese

Czakoj

Košťál²,

Losa³

et al. 2023

Radiation Physics and Chemistry

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New setup for measurement of prompt gammas from neutron interactions

et al. 2023

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Prompt gamma radiation from neutron interactions is an important issue as it affects the operation of nuclear facilities (radiation protection or gamma heating issues) or has various uses (non-destructive identification of elements). Despite of importance, its production is inaccurately described in present nuclear data libraries. Therefore, a set of experiments have been carried out focusing on this radiation - prompt gamma from neutron inelastic scattering on oxygen and prompt gamma from radiative capture on manganese, both present the form of an aqueous solution. The gammas were induced by the Am-Be neutron source (for oxygen) and 252Cf spontaneous fission neutron source (for manganese). In the case of oxygen, the present libraries can be used, but all the libraries tested overestimated the experiment by 20–30%, considering the experimental uncertainty of 6-9%. INDEN-4.0 library is giving the best results. In the case of manganese, none of the libraries tested give acceptable results. The INDEN updated data for gamma production on manganese give usable results, but there is still a discrepancy from -36% to 55% with uncertainties from 6-15%.

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Calculation and measurement of Al prompt capture gammas above water in a pool-type reactor

Cited by 3 publications

References 22 publications

Summary Report of the IAEA Technical Meeting on Thermal Capture and Prompt Capture Gamma Databases

Summary Report of the IAEA Technical Meeting on Thermal Capture and Prompt Capture Gamma Databases

Measurement of prompt gamma production from neutron capture on manganese

New setup for measurement of prompt gammas from neutron interactions

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