| Zugriffsnummer | 45685 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Peer Review | mit Peer Review |
| Sprache | Englisch |
| Titel | Setup for the measurement of the 235U(n,f) cross section relative to n-p scattering up to 1 GeV |
| Autor(in); Institution |
Manna, A.; Istituto Nazionale di Fisica Nucleare, Bari, ITALY; Università di Bologna, Bologna, ITALY
Colonna, N.; Istituto Nazionale di Fisica Nucleare, Bari, ITALY
Cosentino, L.; INFN Laboratori de Investigaciones Energética Medioambientales y Tecnológicas (CIEMAT), Madrid, SPAIN
Pirovano, Elisa; 6.4, Neutronenstrahlung, PTB-Braunschweig
Ducasse, Quentin; 6.4, Neutronenstrahlung, PTB-Braunschweig
Finacchiaro, P.; INFN Laboratori Nazionali des Sud, Catania, ITALY
Massimi, C.; Istituto Nazionale di Fisica Nucleare,Bari, ITALY; Università di Bologna, Bologna, ITALY
Mengoni, A.; Agenzia nazionale per le nuove tecnologie (ENEA), Bologna, ITALY
Nolte, Ralf; 6.4, Neutronenstrahlung, PTB-Braunschweig
Tassan-Got, L.; European Organization for Nuclear Research (CERN), Switzerland; National Technical University of Athens, Athen, GREECE; IPN, Univ. Paris-Sud, Université Paris-Saclay, Orsay Cedex, FRANCE
|
| Quelle/Jahr | EPJ Web of Conferences: 239 (2020), 1 - 5 |
| Artikelnummer | 01008 |
| Availability | [online only] |
| ISSN | 2100-014X |
| DOI | |
| Verlag | Les-Ulis: EDP Sciences |
| Konferenzangaben | International Conference on Nuclear Data for Science and Technology 2019, Beijing, 19-24, May, 2019, Japan |
| Zusammenfassung | The neutron induced fission of 235U is extensively used as a reference for neutron fluence measurements in various applications, ranging from the investigation of the biological effectiveness of high energy neutrons, to the measurement of high energy neutron cross sections of relevance for accelerator driven nuclear systems. Despite its widespread use, no data exist on neutron induced fission of 235U above 200 MeV. The neutron facility n_TOF offers the possibility to improve the situation. The measurement of 235U(n,f) relative to the differential n-p scattering cross-section, was carried out in September 2018 with the aim of providing accurate and precise cross-section data in the energy range from 10 MeV up to 1 GeV. in such measurements, recoil Proton Telescopes (RPTs) are used to measure the neutron flux while the fission events are detected and counted with dedicated detectors. In this paper the measurement campaign and the experimental set-up are illustrated. |
| Kostenfreier Zugang | Open Access Gold |
| Rechteinformation | CC BY 4.0 ; Creative Commons Attribution 4.0 License |
| Themenbereich der Metrologie | Ionisierende Strahlung |
Zitierung
Manna, A., Colonna, N., Cosentino, L., Pirovano, E., Ducasse, Q., Finacchiaro, P., Massimi, C., Mengoni, A., Nolte, R., & Tassan-Got, L. (2020). Setup for the measurement of the ²³⁵U(n,f) cross section relative to n-p scattering up to 1 GeV. EPJ Web of Conferences, 239, 1–5. https://doi.org/10.1051/epjconf/202023901008