Publications (11)
Uncertainty study of nuclear model parameters for the n+ ^{56}Fe reactions in the fast neutron region below 20 MeV
Junfeng Duan, Stephan Pomp, Henrik Sjöstrand +5
In this work, we study the uncertainty of nuclear model parameters for neutron induced ^{56}Fe reactions in fast neutron region by using the Total Monte Carlo method. We perform a…
Disentangling the influence of excitation energy and compound nucleus angular momentum on fission fragment angular momentum
Simone Cannarozzo, Stephan Pomp, Andreas Solders +14
The origin of the large angular momenta observed for fission fragments is still a question under discussion. To address this, we study isomeric yield ratios (IYR), i.e. the relativ…
Estimating angular momenta of fission fragments from isomeric yield ratios
Zhihao Gao, Andreas Solders, Ali Al-Adili +3
Purpose: To deduce the angular momenta of fission fragments based on the observed isomeric yield ratios (IYR) in 25-MeV proton-induced fission of 238U and to compare these using Wi…
Designing an upgrade of the Medley setup for light-ion production and fission cross-section measurements
Kaj Jansson, Cecilia Gustavsson, Ali Al-Adili +5
Measurements of neutron-induced fission cross sections and light-ion production are planned in the energy range 1-40 MeV at the upcoming Neutrons For Science (NFS) facility. In ord…
NESSA: a compact 14 MeV D-T neutron source facility at Uppsala University
Sandipan Dawn, Elias Arnqvist, Göran Ericsson +6
The NESSA (Neutron Source in Uppsala) facility hosts a compact 14 MeV deuterium-tritium sealed tube neutron generator at the à ngström Laboratory, Uppsala University. The generato…
Isomeric yield ratios and mass spectrometry of Y and Nb isotopes in the neutron-rich N=60 region: the unusual case of Y
Simone Cannarozzo, Stephan Pomp, Anu Kankainen +14
The isomeric yield ratio (IYR) of fission products is an observable that carries relevant information about the fragments emerging from the scission of a fissioning nucleus. We rep…