74 Ge( n , γ ) cross section below 70 keV measured at n_TOF CERN.

Autor: Lederer-Woods C; School of Physics and Astronomy, University of Edinburgh, Edinburgh, UK., Aberle O; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Andrzejewski J; University of Lodz, Lodz, Poland., Audouin L; Institut de Physique Nucléaire, CNRS-IN2P3, Univ. Paris-Sud, Université Paris-Saclay, 91406 Orsay Cedex, France., Bécares V; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain., Bacak M; TU Wien, Atominstitut, Stadionallee 2, 1020 Wien, Austria., Balibrea J; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain., Barbagallo M; Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy., Barros S; Instituto Superior Técnico, Lisbon, Portugal., Battino U; University of Hull, Hull, UK., Bečvář F; Charles University, Prague, Czech Republic., Beinrucker C; Goethe University Frankfurt, Frankfurt, Germany., Berthoumieux E; CEA Irfu, Université Paris-Saclay, 91191 Gif-sur-Yvette, France., Billowes J; University of Manchester, Manchester, UK., Bosnar D; Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia., Brugger M; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Caamaño M; University of Santiago de Compostela, Santiago, Spain., Calviño F; Universitat Politècnica de Catalunya, Barcelona, Spain., Calviani M; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Cano-Ott D; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain., Cardella R; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Casanovas A; Universitat Politècnica de Catalunya, Barcelona, Spain., Castelluccio DM; Agenzia nazionale per le nuove tecnologie (ENEA), Bologna, Italy.; Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy., Cerutti F; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Chen YH; Institut de Physique Nucléaire, CNRS-IN2P3, Univ. Paris-Sud, Université Paris-Saclay, 91406 Orsay Cedex, France., Chiaveri E; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Colonna N; Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy., Cortés G; Universitat Politècnica de Catalunya, Barcelona, Spain., Cortés-Giraldo MA; Universidad de Sevilla, Seville, Spain., Cosentino L; INFN Laboratori Nazionali del Sud, Catania, Italy., Damone LA; Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy.; Dipartimento Interateneo di Fisica, Università degli Studi di Bari, Bari, Italy., Diakaki M; CEA Irfu, Université Paris-Saclay, 91191 Gif-sur-Yvette, France., Domingo-Pardo C; Instituto de Física Corpuscular, CSIC-Universidad de Valencia, Valencia, Spain., Dressler R; Paul Scherrer Institut (PSI), Villigen, Switzerland., Dupont E; CEA Irfu, Université Paris-Saclay, 91191 Gif-sur-Yvette, France., Durán I; University of Santiago de Compostela, Santiago, Spain., Fernández-Domínguez B; University of Santiago de Compostela, Santiago, Spain., Ferrari A; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Ferreira P; Instituto Superior Técnico, Lisbon, Portugal., Finocchiaro P; INFN Laboratori Nazionali del Sud, Catania, Italy., Furman V; Joint Institute for Nuclear Research (JINR), Dubna, Russia., Göbel K; Goethe University Frankfurt, Frankfurt, Germany., García AR; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain., Gawlik-Ramięga A; University of Lodz, Lodz, Poland., Glodariu T; Horia Hulubei National Institute of Physics and Nuclear Engineering, Magurele, Romania., Gonçalves IF; Instituto Superior Técnico, Lisbon, Portugal., González-Romero E; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain., Goverdovski A; Institute of Physics and Power Engineering (IPPE), Obninsk, Russia., Griesmayer E; TU Wien, Atominstitut, Stadionallee 2, 1020 Wien, Austria., Guerrero C; Universidad de Sevilla, Seville, Spain., Gunsing F; European Organization for Nuclear Research (CERN), Geneva, Switzerland.; CEA Irfu, Université Paris-Saclay, 91191 Gif-sur-Yvette, France., Harada H; Japan Atomic Energy Agency (JAEA), Tokai-Mura, Japan., Heftrich T; Goethe University Frankfurt, Frankfurt, Germany., Heinitz S; Paul Scherrer Institut (PSI), Villigen, Switzerland., Heyse J; European Commission, Joint Research Centre (JRC), Geel, Belgium., Jenkins DG; University of York, York, UK., Jericha E; TU Wien, Atominstitut, Stadionallee 2, 1020 Wien, Austria., Käppeler F; Karlsruhe Institute of Technology, Campus North, IKP, 76021 Karlsruhe, Germany., Kadi Y; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Katabuchi T; Tokyo Institute of Technology, Tokyo, Japan., Kavrigin P; TU Wien, Atominstitut, Stadionallee 2, 1020 Wien, Austria., Ketlerov V; Institute of Physics and Power Engineering (IPPE), Obninsk, Russia., Khryachkov V; Institute of Physics and Power Engineering (IPPE), Obninsk, Russia., Kimura A; Japan Atomic Energy Agency (JAEA), Tokai-Mura, Japan., Kivel N; Paul Scherrer Institut (PSI), Villigen, Switzerland., Kokkoris M; National Technical University of Athens, Athens, Greece., Krtička M; Charles University, Prague, Czech Republic., Leal-Cidoncha E; University of Santiago de Compostela, Santiago, Spain., Leeb H; TU Wien, Atominstitut, Stadionallee 2, 1020 Wien, Austria., Lerendegui-Marco J; Universidad de Sevilla, Seville, Spain., Meo SL; Agenzia nazionale per le nuove tecnologie (ENEA), Bologna, Italy.; Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy., Lonsdale SJ; School of Physics and Astronomy, University of Edinburgh, Edinburgh, UK., Losito R; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Macina D; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Marganiec J; University of Lodz, Lodz, Poland., Martínez T; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain., Massimi C; Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy.; Dipartimento di Fisica e Astronomia, Università di Bologna, Bologna, Italy., Mastinu P; Istituto Nazionale di Fisica Nucleare, Sezione di Legnaro, Italy., Mastromarco M; Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy., Matteucci F; Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, Italy.; Dipartimento di Astronomia, Università di Trieste, Trieste, Italy., Maugeri EA; Paul Scherrer Institut (PSI), Villigen, Switzerland., Mendoza E; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain., Mengoni A; Agenzia nazionale per le nuove tecnologie (ENEA), Bologna, Italy., Milazzo PM; Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, Italy., Mingrone F; Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy., Mirea M; Horia Hulubei National Institute of Physics and Nuclear Engineering, Magurele, Romania., Montesano S; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Musumarra A; INFN Laboratori Nazionali del Sud, Catania, Italy.; Dipartimento di Fisica e Astronomia, Università di Catania, Catania, Italy., Nolte R; Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116 Braunschweig, Germany., Oprea A; Horia Hulubei National Institute of Physics and Nuclear Engineering, Magurele, Romania., Patronis N; University of Ioannina, Ioannina, Greece., Pavlik A; Faculty of Physics, University of Vienna, Vienna, Austria., Perkowski J; University of Lodz, Lodz, Poland., Porras I; European Organization for Nuclear Research (CERN), Geneva, Switzerland.; University of Granada, Granada, Spain., Praena J; University of Granada, Granada, Spain., Quesada JM; Universidad de Sevilla, Seville, Spain., Rajeev K; Bhabha Atomic Research Centre (BARC), Mumbai, India., Rauscher T; Centre for Astrophysics Research, University of Hertfordshire, Hatfield, UK.; Department of Physics, University of Basel, Basel, Switzerland., Reifarth R; Goethe University Frankfurt, Frankfurt, Germany., Riego-Perez A; Universitat Politècnica de Catalunya, Barcelona, Spain., Rout PC; Bhabha Atomic Research Centre (BARC), Mumbai, India., Rubbia C; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Ryan JA; University of Manchester, Manchester, UK., Sabaté-Gilarte M; European Organization for Nuclear Research (CERN), Geneva, Switzerland.; Universidad de Sevilla, Seville, Spain., Saxena A; Bhabha Atomic Research Centre (BARC), Mumbai, India., Schillebeeckx P; European Commission, Joint Research Centre (JRC), Geel, Belgium., Schmidt S; Goethe University Frankfurt, Frankfurt, Germany., Schumann D; Paul Scherrer Institut (PSI), Villigen, Switzerland., Sedyshev P; Joint Institute for Nuclear Research (JINR), Dubna, Russia., Smith AG; University of Manchester, Manchester, UK., Stamatopoulos A; National Technical University of Athens, Athens, Greece., Tagliente G; Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy., Tain JL; Instituto de Física Corpuscular, CSIC-Universidad de Valencia, Valencia, Spain., Tarifeño-Saldivia A; Instituto de Física Corpuscular, CSIC-Universidad de Valencia, Valencia, Spain., Tassan-Got L; Institut de Physique Nucléaire, CNRS-IN2P3, Univ. Paris-Sud, Université Paris-Saclay, 91406 Orsay Cedex, France., Tsinganis A; National Technical University of Athens, Athens, Greece., Valenta S; Charles University, Prague, Czech Republic., Vannini G; Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy.; Dipartimento di Fisica e Astronomia, Università di Bologna, Bologna, Italy., Variale V; Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy., Vaz P; Instituto Superior Técnico, Lisbon, Portugal., Ventura A; Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy., Vlachoudis V; European Organization for Nuclear Research (CERN), Geneva, Switzerland., Vlastou R; National Technical University of Athens, Athens, Greece., Wallner A; Australian National University, Canberra, Australia., Warren S; University of Manchester, Manchester, UK., Weigand M; Goethe University Frankfurt, Frankfurt, Germany., Weiss C; European Organization for Nuclear Research (CERN), Geneva, Switzerland.; TU Wien, Atominstitut, Stadionallee 2, 1020 Wien, Austria., Wolf C; Goethe University Frankfurt, Frankfurt, Germany., Woods PJ; School of Physics and Astronomy, University of Edinburgh, Edinburgh, UK., Wright T; University of Manchester, Manchester, UK., Žugec P; European Organization for Nuclear Research (CERN), Geneva, Switzerland.; Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia.
Jazyk: angličtina
Zdroj: The European physical journal. A, Hadrons and nuclei [Eur Phys J A Hadron Nucl] 2022; Vol. 58 (12), pp. 239. Date of Electronic Publication: 2022 Dec 09.
DOI: 10.1140/epja/s10050-022-00878-5
Abstrakt: Neutron capture reaction cross sections on 74 Ge are of importance to determine 74 Ge production during the astrophysical slow neutron capture process. We present new resonance data on 74 Ge( n , γ ) reactions below 70 keV neutron energy. We calculate Maxwellian averaged cross sections, combining our data below 70 keV with evaluated cross sections at higher neutron energies. Our stellar cross sections are in agreement with a previous activation measurement performed at Forschungszentrum Karlsruhe by Marganiec et al., once their data has been re-normalised to account for an update in the reference cross section used in that experiment.
(© The Author(s) 2022.)
Databáze: MEDLINE
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