3 papers
nucl-th2026
From Superfluid Coherence to High- Fragment Channels at Nuclear Scission
M. Kowal, A. Augustyn, T. Cap +1
The origin of fission-fragment spin remains unresolved. For U fission, we combine deformation-dependent finite-temperature pairing with a multidimensional scission-spectrum…
nucl-th2026
Survival of Pairing Correlations and Shell Effects at Scission in Finite-Temperature Nuclear Fission: Implications for Odd-Even Staggering
K. Pomorski, A. Augustyn, T. Cap +4
We investigate the finite-temperature evolution of microscopic free-energy corrections in nuclear fission, focusing on pairing and shell effects near scission. The analysis is base…
nucl-th2026
Sensitivity of Isotopic Fission Yields in Actinides to the Macroscopic Liquid-Drop Model: LSD vs ISOLDA
K. Pomorski, A. Augustyn, T. Cap +5
The impact of the macroscopic liquid-drop prescription on isotope-resolved fission-fragment yields in the actinide region is assessed by comparing two alternative parameterizations…