Fission Experiments at nELBE
Fission Experiments at nELBE
Kögler, T.; Beyer, R.; Hannaske, R.; Junghans, A. R.; Massarczyk, R.; Wagner, A.
A 235U and a 242Pu parallel-plate fission ionization chamber will be used to investigate fast neutron-induced fission cross sections at the Center for High-Power Radiation Sources at Helmholtz-Zentrum Dresden-Rossendorf. To optimize the chamber parameters extensive Geant4 simulations with GEF code generated fission observable inputs have been used. Pile-up effects had to be included due to the high α-activity of the plutonium targets. For the determination of targets surface density and homogeneity an α-spectroscopy setup was developed and simulations related to that will also be presented.
Keywords: Neutron-induced fission cross sections; Stopping power of fission fragments using Geant4; Minor actinide target characterization; nELBE
Related publications
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 19329) publication
-
Lecture (Conference)
Scientific Workshop on Nuclear Fission Dynamics and the Emission of Prompt Neutrons and Gamma Rays, 28.-30.11.2012, Biarritz, France -
Physics Procedia 47(2013), 178-183
DOI: 10.1016/j.phpro.2013.06.026
Cited 6 times in Scopus
Permalink: https://www.hzdr.de/publications/Publ-19329
Publ.-Id: 19329