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https://hdl.handle.net/123456789/1737| Τύπος: | Ανακοίνωση σε συνέδριο; Πρακτικά συνεδρίου |
| Τίτλος: | Study of theneutron-induced fission cross section of 237Np at CERN’s n_TOF facility over a wide energy range |
| Συγγραφέας: | [EL] Σταματόπουλος, Αθανάσιος[EN] Stamatopoulos, Athanasios [EL] Τσιγγάνης, Ανδρεάς[EN] Tsinganis, Andrea [EL] Διακάκη, Μαρία[EN] Diakaki, Maria [EL] Κόκκορης, Μιχαήλ[EN] Kokkoris, Michael [EL] Βλαστού, Ρόζα[EN] Vlastou, Rosa [EL] Καλαμαρά, Αντιγόνη-Γαρυφαλλιά[EN] Kalamara, Antigoni-Garyfallia [EL] Πατρώνης, Νικόλαος[EN] Patronis, Nikolaos [EL] Ελεμέ, Ζηνοβία[EN] Eleme, Zinovia [EL] Βλαχούδης, Βασίλης[EN] Vlachoudis, Vasilis |
| Ημερομηνία: | 30/09/2020 |
| Περίληψη: | Neutron-induced fission cross sections of isotopes involved in the nuclear fuel cycle are vital for the design and safe operation of advanced nuclear systems. Such experimental data can also provide additional constraints for the adjustment of nuclear model parameters used in the evaluation process, resulting in the further development of fission models. In the present work, the 237Np(n,f) cross section was studied at the EAR2 vertical beam-line at CERN's n_TOF facility, over a wide range of neutron energies, from meV to MeV, using the time-of-flight technique and a set-up based on Micromegas detectors, in an attempt to provide accurate experimental data. Preliminary results in the 200 keV – 14 MeV neutron energy range as well as the experimental procedure, including a description of the facility and the data handling and analysis, will be presented. |
| Γλώσσα: | Αγγλικά |
| Τόπος δημοσίευσης: | Beijing, China |
| Σελίδες: | 4 |
| DOI: | 10.1051/epjconf/202023905006 |
| ISBN: | 978-2-7598-9106-1 |
| EISSN: | 2100-014X |
| Θεματική κατηγορία: | [EL] Πυρηνική φυσική[EN] Nuclear Physics |
| Κάτοχος πνευματικών δικαιωμάτων: | © The Authors, published by EDP Sciences, 2020 |
| Όροι και προϋποθέσεις δικαιωμάτων: | This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
| Ηλεκτρονική διεύθυνση του τεκμηρίου στον εκδότη: | https://www.epj-conferences.org/articles/epjconf/abs/2020/15/epjconf_nd2019_05006/epjconf_nd2019_05006.html |
| Ηλεκτρονική διεύθυνση περιοδικού: | https://www.epj-conferences.org/ |
| Τίτλος πηγής δημοσίευσης: | EPJ Web of Conferences |
| Τόμος: | 239 |
| Σελίδες τεκμηρίου (στην πηγή): | Article no 05006 |
| Όνομα εκδήλωσης: | ND 2019: International Conference on Nuclear Data for Science and Technology |
| Τοποθεσία εκδήλωσης: | Beijing, China |
| Ημ/νία έναρξης εκδήλωσης: | 19/05/2019 |
| Ημ/νία λήξης εκδήλωσης: | 24/05/2019 |
| Σημειώσεις: | This research is implemented through IKY scholarships programme and co-financed by the European Union (European Social Fund - ESF) and Greek national funds through the action entitled Reinforcement of Postdoctoral Researchers, in the framework of the Operational Programme Human Resources Development Program, Education and Lifelong Learning of the National
Strategic Reference Framework (NSRF) 2014–2020 Study of the neutron-induced fission cross section of 237Np at CERN's n_TOF facility over a wide energy range - AUTHORS: A. Stamatopoulos1*, A. Tsinganis2, M. Diakaki1,44, N. Colonna3, M. Kokkoris1, R. Vlastou1, A. Kalamara1, P. Schillebeeckx4, L Tassan-Got5, P. Žugec6,2, M. Sabaté-Gilarte2,7, N. Patronis8, Z. Eleme8, J. Heyse4, O. Aberle2, J. Andrzejewski9, L. Audouin5, M. Bacak10,2,11, J. Balibrea12, M. Barbagallo3, F. Bečvář13, E. Berthoumieux11, J. Billowes14, D. Bosnar6, A. Brown15, M. Caamaño16, F. Calviño17, M. Calviani2, D Cano-Ott12, R. Cardella2, A. Casanovas17, F. Cerutti2, Y. H. Chen5, E. Chiaveri2,14,7, G. Cortés17, M. A. Cortés-Giraldo7, L. Cosentino18, L. A. Damone3,19, C Domingo-Pardo20, R. Dressler21, E. Dupont11,1, Durán16, B. Femandez-Domínguez16, A. Ferrari2, P. Ferreira22, P. Finocchiaro18, V. Furman23, K. Göbel24, A. R. García12, A. Gawlik9, S. Gilardoni2, T. Glodariu†25, I. F. Gonçalves22, E. González-Romero12, E. Griesmayer10, C. Guerrero7, F. Gunsing11,2, H. Harada26, S. Heinitz21, D. G. Jenkins15, E. Jericha10, F. Käppeler27, Y. Kadi2, P. Kavrigin10, A. Kimura26, N. Kivel21, I. Knapova13, M. Krtička13, D. Kurtulgil24, E Leal-Cidoncha16, C. Lederer28, H. Leeb10, J Lerendegui-Marco7, S. Lo Meo29,30, S. J. Lonsdale28, D. Macina2, A. Manna30,31, J. Marganiec9,32, T. Martínez12, A. Masi2, C. Massimi30,31, P. Mastinu33, M. Mastromarco3, E. A. Maugeri21, A. Mazzone3,34, E. Mendoza12, A. Mengoni29, P. M. Milazzo35, F. Mingrone2, A. Musumarra18,36, A. Negret25, R. Nolte32, A. Oprea25, A. Pavlik37, J. Perkowski9, I. Porras38, J. Praena38, J. M. Quesada7, D. Radeck32, T. Rauscher39,40, R. Reifarth24, C. Rubbia2, J. A. Ryan14, A. Saxena41, D. Schumann21, P. Sedyshev23, A. G. Smith14, N. V. Sosnin14, G. Tagliente3, J. L. Tain20, A. Tarifeño-Saldivia17, S. Valenta13, G. Vannini30,31, V. Variale3, P. Vaz22, A. Ventura30, D. Vescovi3,42, V. Vlachoudis2, A. Wallner43, S. Warren14, C. Weiss10, P. J. Woods28, T. Wright14 and the n_TOF Collaboration - AFFILIATIONS: 1 National Technical University of Athens, Greece 2 European Organization for Nuclear Research (CERN), Switzerland 3 Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy 4 European Commission, Joint Research Centre, Geel, Retieseweg 111, B-2440 Geel, Belgium 5 Institut de Physique Nucléaire, CNRS-IN2P3, Univ. Paris-Sud, Université Paris-Saclay, F-91406 Orsay Cedex, France 6 Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia 7 Universidad de Sevilla, Spain 8 University of Ioannina, Greece 9 University of Lodz, Poland 10 Technische Universität Wien, Austria 11 CEA Irfu, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France 12 Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Spain 13 Charles University, Prague, Czech Republic 14 University of Manchester, United Kingdom 15 University of York, United Kingdom 16 University of Santiago de Compostela, Spain 17 Universitat Politècnica de Catalunya, Spain 18 INFN Laboratori Nazionali del Sud, Catania, Italy 19 Dipartimento di Fisica, Università degli Studi di Bari, Italy 20 Instituto de Física Corpuscular, CSIC - Universidad de Valencia, Spain 21 Paul Scherrer Institut (PSI), Villingen, Switzerland 22 Instituto Superior Técnico, Lisbon, Portugal 23 Joint Institute for Nuclear Research (JINR), Dubna, Russia 24 Goethe University Frankfurt, Germany 25 Horia Hulubei National Institute of Physics and Nuclear Engineering, Romania 26 Japan Atomic Energy Agency (JAEA), Tokai-mura, Japan 27 Karlsruhe Institute of Technology, Campus North, IKP, 76021 Karlsruhe, Germany 28 School of Physics and Astronomy, University of Edinburgh, United Kingdom 29 Agenzia nazionale per le nuove tecnologie (ENEA), Bologna, Italy 30 Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy 31 Dipartimento di Fisica e Astronomia, Università di Bologna, Italy 32 Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116 Braunschweig, Germany 33 Istituto Nazionale di Fisica Nucleare, Sezione di Legnaro, Italy 34 Consiglio Nazionale delle Ricerche, Bari, Italy 35 Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, Italy 36 Dipartimento di Fisica e Astronomia, Università di Catania, Italy 37 University of Vienna, Faculty of Physics, Vienna, Austria 38 University of Granada, Spain 39 Department of Physics, University of Basel, Switzerland 40 Centre for Astrophysics Research, University of Hertfordshire, United Kingdom 41 Bhabha Atomic Research Centre (BARC), India 42 Istituto Nazionale di Fisica Nucleare, Sezione di Perugia, Italy 43 Australian National University, Canberra, Australia 44 CEA, Cadarache, DEN/DER/SPRC/LEPh, 13108 Saint Paul Les Durance, France |
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