4 papers
Hindrance of Heavy-ion Fusion at Extreme Sub-Barrier Energies in Open-shell Colliding Systems
C. L. Jiang, K. E. Rehm, H. Esbensen +18
The excitation function for the fusion-evaporation reaction 64Ni+100Mo has been measured down to a cross-section of ~5 nb. Extensive coupled-channels calculations have been perform…
The stellar (n,gamma) cross section of 62Ni
H. Nassar, M. Paul, I. Ahmad +23
The 62Ni(n,gamma)63Ni(t_1/2=100+-2 yrs) reaction plays an important role in the control of the flow path of the slow neutron-capture (s-) nucleosynthesis process. We have measured…
Influence of nuclear structure on sub-barrier hindrance in Ni+Ni fusion
C. L. Jiang, K. E. Rehm, R. V. F. Janssens +14
Fusion-evaporation cross sections for Ni+Ni have been measured down to the 10 nb level. For fusion between two open-shell nuclei, this is the first observation of a m…
Tracing Noble Gas Radionuclides in the Environment
P. Collon, W. Kutschera, Z. -T. Lu
Trace analysis of radionuclides is an essential and versatile tool in modern science and technology. Due to their ideal geophysical and geochemical properties, long-lived noble gas…