Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Towards a complete propagation of nuclear data uncertainties Fission yields and decay data
Year:2013
Research Areas
  • Engineering
Information
Abstract
Propagation of nuclear data uncertainties to calculated values is interesting for design purposes and libraries evaluation. XSUSA, developed at GRS, propagates cross section uncertainties to nuclear calculations. In depletion simulations, fission yields and decay data are also involved and suppose a possible source of uncertainty that must be taken into account. We have developed tools to generate varied fission yields and decay libraries and to propagate uncertainties trough depletion in order to complete the XSUSA uncertainty assessment capabilities. A simple test to probe the methodology is defined and discussed.
International
Si
Congress
Annual Meeting on Nuclear Technology
960
Place
Berlin, Germany
Reviewers
Si
ISBN/ISSN
0000-0000
Start Date
14/05/2013
End Date
16/05/2014
From page
1
To page
4
Proceedings
Participants
  • Autor: Jesus Salvador Martinez Gonzalez (UPM)
  • Autor: W. Zwermann (Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) mbH)
  • Autor: L. Gallner (Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) mbH)
  • Autor: F. Puente Espel (Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) mbH)
  • Autor: Oscar Luis Cabellos De Francisco (UPM)
  • Autor: K. Velkov (Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) mbH)
  • Autor: A. Pautz (Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) mbH)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Fusión Nuclear Inercial y Tecnología de fusión
  • Centro o Instituto I+D+i: Instituto de Fusión Nuclear
  • Departamento: Ingeniería Nuclear
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