Neutron capture cross sections of 69Ga and 71Ga at 25 keV and e peak = 90 keV

Kathrin Göbel, Clemens Beinrucker, Philipp Erbacher, Stefan Fiebiger, Micaela Fonseca, Michael Heftrich, Tanja Heftrich, Franz Käppeler, Antonin Krása, Claudia Lederer-Woods, Ralf Plag, Arjan Plompen, René Reifarth, Stefan Schmidt, Kerstin Sonnabend, Mario Weigand

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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Abstract

We measured the neutron capture cross sections of 69Ga and 71Ga for a quasi-stellar spectrum at kBT = 25 keV and a spectrum with a peak energy at 90 keV by the activation technique at the Joint Research Centre (JRC) in Geel, Belgium. Protons were provided by an electrostatic Van de Graaff accelerator to produce neutrons via the reaction 7Li(p,n). The produced activity was measured via the γ emission of the product nuclei by high-purity germanium detectors. We present preliminary results.

Original languageEnglish
Title of host publicationND 2016: International Conference on Nuclear Data for Science and Technology
EditorsPeter Siegler, Wim Mondelaers, Arjan Plompen, Franz-Josef Hambsch, Peter Schillebeeckx, Stefan Kopecky, Jan Heyse, Stephan Oberstedt
PublisherEDP Sciences
ISBN (Electronic)9782759890200
DOIs
Publication statusPublished - 13 Sep 2017
Event2016 International Conference on Nuclear Data for Science and Technology, ND 2016 - Bruges, Belgium
Duration: 11 Sep 201616 Sep 2016

Publication series

NameEPJ Web of Conferences
PublisherEDP Sciences
Volume146
ISSN (Print)2100-014X

Conference

Conference2016 International Conference on Nuclear Data for Science and Technology, ND 2016
CountryBelgium
CityBruges
Period11/09/1616/09/16

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