Issue |
EPJ Web of Conf.
Volume 284, 2023
15th International Conference on Nuclear Data for Science and Technology (ND2022)
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Article Number | 09001 | |
Number of page(s) | 5 | |
Section | Medical Isotope Properties and Production | |
DOI | https://doi.org/10.1051/epjconf/202328409001 | |
Published online | 26 May 2023 |
https://doi.org/10.1051/epjconf/202328409001
First high resolution measurement of neutron capture resonances in 176Yb at the n_TOF CERN facility
1 University of Granada, Spain
2 European Organization for Nuclear Research (CERN), Switzerland
3 Instituto de Física Corpuscular, CSIC - Universidad de Valencia, Spain
4 Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy
5 Dipartimento Interateneo di Fisica, Università degli Studi di Bari, Italy
6 Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Spain
7 Istituto Nazionale di Fisica Nucleare, Sezione di Pavia, Italy
8 Department of Physics, University of Pavia, Italy
9 INFN Laboratori Nazionali del Sud, Catania, Italy
10 University of Lodz, Poland
11 University of Manchester, United Kingdom
12 CEA Irfu, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
13 Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia
14 Istituto Nazionale di Fisica Nucleare, Sezione di Perugia, Italy
15 Dipartimento di Fisica e Geologia, Università di Perugia, Italy
16 University of Santiago de Compostela, Spain
17 Universitat Politècnica de Catalunya, Spain
18 Agenzia nazionale per le nuove tecnologie (ENEA), Italy
19 Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy
20 Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, Italy
21 Department of Physics, University of Trieste, Italy
22 National Technical University of Athens, Greece
23 Istituto Nazionale di Fisica Nucleare, Sezione di Torino, Italy
24 Department of Physics, University of Torino, Italy
25 Universidad de Sevilla, Spain
26 Istituto Nazionale di Astrofisica - Osservatorio Astronomico di Teramo, Italy
27 Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116 Braunschweig, Germany
28 Paul Scherrer Institut (PSI), Villigen, Switzerland
29 University of Ioannina, Greece
30 Istituto Nazionale di Fisica Nucleare, Sezione di Roma1, Roma, Italy
31 Joint Institute for Nuclear Research (JINR), Dubna, Russia
32 European Commission, Joint Research Centre (JRC), Geel, Belgium
33 University of York, United Kingdom
34 TU Wien, Atominstitut, Stadionallee 2, 1020 Wien, Austria
35 Helmholtz-Zentrum Dresden-Rossendorf, Germany
36 Tokyo Institute of Technology, Japan
37 Charles University, Prague, Czech Republic
38 Goethe University Frankfurt, Germany
39 School of Physics and Astronomy, University of Edinburgh, United Kingdom
40 Dipartimento di Fisica e Astronomia, Università di Bologna, Italy
41 INFN Laboratori Nazionali di Legnaro, Italy
42 Consiglio Nazionale delle Ricerche, Bari, Italy
43 INFN Laboratori Nazionali di Frascati, Italy
44 Istituto Nazionale di Fisica Nucleare, Sezione di Catania, Italy
45 Department of Physics and Astronomy, University of Catania, Italy
46 Horia Hulubei National Institute of Physics and Nuclear Engineering, Romania
47 Uppsala University, Sweden
48 Department of Physics, University of Basel, Switzerland
49 Instituto Superior Técnico, Lisbon, Portugal
50 Australian National University, Canberra, Australia
Published online: 26 May 2023
Several international agencies recommend the study of new routes and new facilities for producing radioisotopes with application to nuclear medicine. 177Lu is a versatile radioisotope used for therapy and diagnosis (theranostics) of cancer with good success in neuroendocrine tumours that is being studied to be applied to a wider range of tumours. 177Lu is produced in few nuclear reactors mainly by the neutron capture on 176Lu. However, it could be produced at high-intensity celeratorbased neutron facilities. The energy of the neutrons in accelerator-based neutron facilities is higher than in thermal reactors.Thus, experimental data on the 176Yb(n,γ) cross-section in the eV and keV region are mandatory to calculate accurately the production of 177Yb, which beta decays to 177Lu. At present, there are not experimental data available from thermal to 3 keV of the 176Yb(n,γ) cross-section. In addition, there is no data in the resolved resonance region (RRR). This contribution shows the first results of the 176Yb capture measurement performed at the n_TOF facility at CERN.
© The Authors, published by EDP Sciences, 2023
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