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@inproceedings{2388020,
author = {Czakoj, Tomáš and Košťál, Michal and Losa, Evžen and Šimon, Jan and Matěj, Zdeněk and Mravec, Filip and Cvachovec, František and Novák, Evžen},
address = {Sacramento},
booktitle = {15th International Conference on Nuclear Data for Science and Technology (ND2022)},
doi = {http://dx.doi.org/10.1051/epjconf/202328415005},
keywords = {prompt gamma; neutron interaction},
howpublished = {elektronická verze "online"},
language = {eng},
location = {Sacramento},
pages = {1-4},
publisher = {15th International Conference on Nuclear Data for Science and Technology (ND2022)},
title = {New setup for measurement of prompt gammas from neutron interactions},
url = {https://www.epj-conferences.org/articles/epjconf/abs/2023/10/epjconf_nd2023_15005/epjconf_nd2023_15005.html},
year = {2023}
}
TY - JOUR
ID - 2388020
AU - Czakoj, Tomáš - Košťál, Michal - Losa, Evžen - Šimon, Jan - Matěj, Zdeněk - Mravec, Filip - Cvachovec, František - Novák, Evžen
PY - 2023
TI - New setup for measurement of prompt gammas from neutron interactions
PB - 15th International Conference on Nuclear Data for Science and Technology (ND2022)
CY - Sacramento
KW - prompt gamma
KW - neutron interaction
UR - https://www.epj-conferences.org/articles/epjconf/abs/2023/10/epjconf_nd2023_15005/epjconf_nd2023_15005.html
N2 - 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 252 Cf 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%.
ER -
CZAKOJ, Tomáš, Michal KOŠŤÁL, Evžen LOSA, Jan ŠIMON, Zdeněk MATĚJ, Filip MRAVEC, František CVACHOVEC a Evžen NOVÁK. New setup for measurement of prompt gammas from neutron interactions. Online. In \textit{15th International Conference on Nuclear Data for Science and Technology (ND2022)}. Sacramento: 15th International Conference on Nuclear Data for Science and Technology (ND2022), 2023, s.~1-4. ISSN~2100-014X. Dostupné z: https://dx.doi.org/10.1051/epjconf/202328415005.
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