3 papers
nucl-ex2025
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…
nucl-ex2025
High-precision direct decay energy measurements of the electron-capture decay of Tc
Zhuang Ge, Tommi Eronen, Vasile Alin Sevestrean +27
A direct measurement of the ground-state-to-ground-state electron-capture decay () value of Tc has been conducted employing the high resolving power phase-im…
nucl-ex2024
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…