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High precision measurement of the radiative capture cross section of $^{238}$U at the n_TOF CERN facility

n_TOF Collaboration; Mingrone, F.; Altstadt, S.; Andrzejewski, J.; Audouin, L.; Bécares, V.; Barbagallo, M.; Bečvář, F.; Belloni, F.; Berthoumieux, E.; Billowes, J.; Boccone, V.; Bosnar, D.; Brugger, M.; Calviño, F.; Calviani, M.; Cano-Ott, D.; Carrapiço, C.; Cerutti, F.; Chiaveri, E.; Chin, M.; ... mehr

Abstract:
The importance of improving the accuracy on the capture cross-section of 238U has been addressed by the Nuclear Energy Agency, since its uncertainty significantly affects the uncertainties of key design parameters for both fast and thermal nuclear reactors. Within the 7th framework programme ANDES of the European Commission three different measurements have been carried out with the aim of providing the 238U(n,γ) cross-section with an accuracy which varies from 1 to 5%, depending on the energy range. Hereby the final results of the measurement performed at the n_TOF CERN facility in a wide energy range from 1 eV to 700 keV will be presented.

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Verlagsausgabe §
DOI: 10.5445/IR/1000076034
Veröffentlicht am 06.04.2020
Originalveröffentlichung
DOI: 10.1051/epjconf/201714611028
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Kernphysik (IKP)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2017
Sprache Englisch
Identifikator ISSN: 2100-014X, 2101-6275
KITopen-ID: 1000076034
HGF-Programm 51.03.04 (POF III, LK 01) Kosmische Strahlung Technologien
Erschienen in The European physical journal / Web of Conferences
Verlag EDP Sciences
Band 146
Seiten Art.Nr.: 11028
Bemerkung zur Veröffentlichung 2016 International Conference on Nuclear Data for Science and Technology, Bruges, Belgium, 11th - 16th September 2016
Nachgewiesen in Scopus
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