Conference Abstract
| 
10 Nov 2021
Conference Abstract |
| 10 Nov 2021
| 10 Nov 2021
The use of muon radiography in safeguarding geological repositories
Department of Physics and Astronomy, University of Sheffield, Sheffield, UK
Geoptic Ltd, Hook, RG29 1HS, UK
Katharina Aymanns
FZJ, 52425 Jülich, Germany
Irmgard Niemeyer
FZJ, 52425 Jülich, Germany
Christiane Vieh
BGE, 38226 Salzgitter, Germany
Michael Weekes
Department of Physics and Astronomy, University of Sheffield, Sheffield, UK
Geoptic Ltd, Hook, RG29 1HS, UK
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Yan-Jie Schnellbach, Thomas Radermacher, Irmgard Niemeyer, Stefan Roth, and Malte Göttsche
Saf. Nucl. Waste Disposal, 2, 203–203, https://doi.org/10.5194/sand-2-203-2023, https://doi.org/10.5194/sand-2-203-2023, 2023
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Spent nuclear fuel from nuclear power plants requires long-term safeguarding during interim storage and final disposal. Current safeguards combine accountancy, containment, and monitoring. As spent nuclear fuel emits antineutrinos due to radioactive beta decay, the detection of these antineutrino emissions has the potential to provide complementary information. This study compares several antineutrino detection technologies to evaluate their suitability for safeguarding spent nuclear fuel.
Irmgard Niemeyer
Saf. Nucl. Waste Disposal, 2, 205–205, https://doi.org/10.5194/sand-2-205-2023, https://doi.org/10.5194/sand-2-205-2023, 2023
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This two-part panel takes this as an opportunity to focus on the approaches, concepts, methods and technologies for safeguarding nuclear waste management.
Irmgard Niemeyer, Katharina Aymanns, Guido Deissmann, and Dirk Bosbach
Saf. Nucl. Waste Disposal, 1, 241–242, https://doi.org/10.5194/sand-1-241-2021, https://doi.org/10.5194/sand-1-241-2021, 2021
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The presentation will introduce the objectives of international nuclear material safeguards for the final disposal of spent nuclear fuel, highlight the current status of developments and discussions in terms of approaches and technologies for safeguarding spent fuel encapsulation and geological repository facilities, and give an outlook on implementing safeguards for final disposal in Germany.
Short summary
Muon radiography is a technique that harnesses naturally occurring cosmic radiation to non-invasively image an object of interest. Most famously used to search for hidden chambers oin pyramids, the technique has many similarities to that of medical X-ray and can return detailed density maps of the object of interest. We propose the application of muon radiography to multiple aspects of the long-term monitoring and disposal of nuclear waste.
Muon radiography is a technique that harnesses naturally occurring cosmic radiation to...
