7th Workshop on Nuclear Fission and Spectroscopy of Neutron-Rich Nuclei

Session

session 16 (Chair: C. Michelagnoli)

session_16

13 Mar 2026, 10:35

Salle Totem, Le Bachat, Chamrousse, France

51. A Comparative Analysis of Langevin and Random Walk Methodologies within a 4D Framework for Fission Fragment Mass Distributions in Actinide Nuclei

Michal Kowal (NCBJ)

13/03/2026, 10:35

We present a comparative study of Langevin dynamics and a density-of-states-based random-walk approach for modeling fragment mass distributions in neutron-induced fission of thorium-229, thorium-232, uranium-235, plutonium-239, curium-245, and californium-249. We ensure a consistent theoretical framework by using the same four-dimensional potential energy surface derived from a...

43. Evolution of triaxiality in the mass 110 region

Prof. Andreas Görgen (University of Oslo)

13/03/2026, 11:00

Andreas Görgen and Johannes Sørby Heines for the GANIL E704 Collaboration

Strong triaxiality is rare in the nuclear chart, and such nuclei can serve as useful tests of theoretical predictions. The breaking of axial symmetry also enables phenomena which cannot occur in symmetrically deformed nuclei, making it an interesting phenomenon to study. The neutron rich region around mass 110...