4 papers
Multiple shape coexistence near Sn118: First 03+ lifetime measurement
F. Wu, C. R. Ding, C. Andreoiu +17
The intruder bands in Sn isotopes, built on the 2p-2h excitation across the proton shell gap, are well-known examples of shape coexistence near the neutron mid-shell regio…
Evidence for shape coexistence in Sn from the first lifetime measurement
F. Wu, C. Andreoiu, V. Karayonchev +14
The lifetime of the state in Sn was measured for the first time applying the fast-timing technique following thermal neutron capture. The mean lifetime of $Ï= 50(7…
Deviations from the Porter-Thomas Distribution due to Nonstatistical Decay below the Nd Neutron Separation Threshold
O. Papst, J. Isaak, V. Werner +17
We introduce a new method for the study of fluctuations of partial transition widths based on nuclear resonance fluorescence experiments with quasimonochromatic linearly polarized…
Intruder structures in Si and Al
J. Williams, G. Hackman, K. Starosta +31
We have studied Si and Al using C(Ne,2p) and C(Ne,p) fusion-evaporation reactions. In both cases, we observed significant population o…