High precision measurement of the radiative capture cross section of 238U at the n_TOF CERN facility

Federica Mingrone, Sebastian Altstadt, Józef Andrzejewski, Laurent Audouin, Vicente Bécares, Massimo Barbagallo, František Bečvář, Fabio Belloni, Eric Berthoumieux, Jonathan Billowes, Vittorio Boccone, Damir Bosnar, Markus Brugger, Francisco Calviño Tavares, Marco Calviani, Daniel Cano-Ott, Carlos Carrapiço, Francesco Cerutti, Enrico Chiaveri, Michael Chin, Nicola Colonna, Guillem Pere Cortés Rossell, Miguel Antonio Cortés-Giraldo, Maria Diakaki, César Domingo-Pardo, Rugard Dressler, Ignacio Durán, Christos Eleftheriadis, Alfredo Ferrari, Kevin Fraval, Valter Furman, Kathrin Göbel, María Belén Gómez Hornillos, Srinivasan Ganesan, Aczel Regino García Ríos, Giuseppe Giubrone, Isabel Maria Ferro Gonçalves, Enrique Miguel González Romero, Andrey Goverdovski, Erich Griesmayer, Carlos Guerrero Sánchez, Frank Gunsing, Tanja Heftrich, Álvaro Hernández Prieto, Jan Heyse, David Jenkins, Erwin Jericha, Franz Käppeler, Yacine Kadi, Dimitri Karadimos, Tatsuya Katabuchi, Vladimir Ketlerov, Vitaly Khryachkov, Nikolay Kivel, Paul Koehler, Michael Kokkoris, Jiří Kroll, Milan Krtička, Christos Lampoudis, Christoph Langer, Esther Leal Cidoncha, Claudia Lederer, Helmut Leeb, Lou Sai Leong, Jorge Lerendegui-Marco, Roberto Losito, Amod Kishore Mallick, Athanasios Manousos, Justyna Marganiec, Trinitario Martı́nez, Cristian Massimi, Pierfrancesco Mastinu, Mario Mastromarco, Emilio Mendoza Cembranos, Alberto Mengoni, Paolo Maria Milazzo, Mihail Mirea, Willy Mondelaers, Carlos Paradela Dobarro, Andreas Pavlik, Jarosław Perkowski, Arjan J. M. Plompen, Javier Praena, José Manuel Quesada Molina, Thomas Rauscher, René Reifarth, Albert Riego Pérez, Maria Soledad Robles Manzano, Carlo Rubbia, James Ryan, Marta Sabaté-Gilarte, Raul Sarmento, Alok Saxena, Peter Schillebeeckx, Stefan Schmidt, Dorothea Schumann, Pavel V. Sedyshev, Giuseppe Tagliente, José Luis Taı́n Enríquez, Ariel Tarifeño-Saldivia, Diego Tarrío Vilas, Laurent Tassan-Got, Andrea Tsinganis, Stanislav Valenta, Gianni Vannini, Vincenzo Variale, Pedro Vaz, Alberto Ventura, Mark J. Vermeulen, Vasilis Vlachoudis, Rosa Vlastou, Anton Wallner, Timothy Ware, Mario Weigand, Christina Weiß, Tobias Wright, Petar Žugec

  • 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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Author:Federica MingroneORCiD, Sebastian AltstadtGND, Józef AndrzejewskiORCiD, Laurent AudouinORCiD, Vicente BécaresORCiD, Massimo Barbagallo, František BečvářORCiD, Fabio Belloni, Eric BerthoumieuxORCiD, Jonathan BillowesORCiDGND, Vittorio BocconeORCiD, Damir BosnarORCiD, Markus BruggerORCiD, Francisco Calviño TavaresORCiD, Marco CalvianiORCiD, Daniel Cano-OttORCiD, Carlos Carrapiço, Francesco CeruttiORCiDGND, Enrico Chiaveri, Michael Chin, Nicola ColonnaORCiD, Guillem Pere Cortés RossellORCiD, Miguel Antonio Cortés-GiraldoORCiD, Maria Diakaki, César Domingo-PardoORCiD, Rugard Dressler, Ignacio Durán, Christos EleftheriadisORCiD, Alfredo Ferrari, Kevin Fraval, Valter FurmanORCiD, Kathrin GöbelORCiDGND, María Belén Gómez HornillosORCiD, Srinivasan GanesanORCiD, Aczel Regino García RíosORCiD, Giuseppe GiubroneORCiD, Isabel Maria Ferro GonçalvesORCiD, Enrique Miguel González RomeroORCiD, Andrey Goverdovski, Erich GriesmayerGND, Carlos Guerrero SánchezORCiD, Frank Gunsing, Tanja HeftrichORCiDGND, Álvaro Hernández PrietoORCiD, Jan Heyse, David JenkinsORCiDGND, Erwin JerichaORCiDGND, Franz Käppeler, Yacine KadiORCiD, Dimitri Karadimos, Tatsuya Katabuchi, Vladimir KetlerovORCiD, Vitaly Khryachkov, Nikolay Kivel, Paul KoehlerORCiD, Michael KokkorisORCiD, Jiří KrollORCiD, Milan KrtičkaORCiDGND, Christos LampoudisORCiD, Christoph LangerGND, Esther Leal CidonchaORCiD, Claudia Lederer, Helmut LeebGND, Lou Sai Leong, Jorge Lerendegui-MarcoORCiD, Roberto LositoORCiD, Amod Kishore MallickORCiD, Athanasios ManousosORCiD, Justyna MarganiecORCiD, Trinitario Martı́nez, Cristian MassimiORCiD, Pierfrancesco MastinuORCiD, Mario MastromarcoORCiD, Emilio Mendoza CembranosORCiD, Alberto MengoniORCiD, Paolo Maria MilazzoORCiD, Mihail MireaORCiD, Willy Mondelaers, Carlos Paradela DobarroORCiD, Andreas PavlikORCiD, Jarosław PerkowskiORCiD, Arjan J. M. PlompenORCiD, Javier PraenaORCiD, José Manuel Quesada MolinaORCiD, Thomas RauscherORCiDGND, René ReifarthORCiDGND, Albert Riego PérezORCiD, Maria Soledad Robles ManzanoORCiD, Carlo RubbiaGND, James Ryan, Marta Sabaté-GilarteORCiD, Raul SarmentoORCiD, Alok SaxenaORCiD, Peter SchillebeeckxORCiD, Stefan SchmidtGND, Dorothea SchumannORCiD, Pavel V. Sedyshev, Giuseppe TaglienteORCiD, José Luis Taı́n EnríquezORCiD, Ariel Tarifeño-SaldiviaORCiD, Diego Tarrío VilasORCiD, Laurent Tassan-Got, Andrea TsinganisORCiD, Stanislav Valenta, Gianni VanniniORCiD, Vincenzo VarialeORCiD, Pedro VazORCiD, Alberto VenturaORCiD, Mark J. Vermeulen, Vasilis Vlachoudis, Rosa Vlastou, Anton WallnerORCiD, Timothy Ware, Mario WeigandORCiDGND, Christina WeißORCiD, Tobias Wright, Petar ŽugecORCiD
URN:urn:nbn:de:hebis:30:3-718893
DOI:https://doi.org/10.1051/epjconf/201714611028
ISSN:2100-014X
Parent Title (English):EPJ Web of Conferences
Publisher:EDP Sciences
Place of publication:Les Ulis
Document Type:Article
Language:English
Date of Publication (online):2017/09/13
Date of first Publication:2017/09/13
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Creating Corporation:n_TOF Collaboration
Contributing Corporation:International Conference on Nuclear Data for Science and Technology (2016 : Bruges)
Release Date:2023/02/03
Volume:146
Issue:11028
Page Number:4
HeBIS-PPN:506133672
Institutes:Physik / Physik
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - Namensnennung 4.0