4 research outputs found
pSESYNTH project: Community mobilization for a multi-disciplinary paleo database of the Global South
How to enhance paleoscientific research, collaboration and application in the Global South? The INQUA-funded multi-year pSESYNTH project envisions the first multi-disciplinary Holocene paleo database through a collaborative vision for past human-environmental systems in the Global South, and their future sustainability
Detailed spectroscopy of doubly magic Sn-132
The structure of the doubly magic Sn has been
investigated at the ISOLDE facility at CERN, populated both by the
decay of In and -delayed neutron emission of
In. The level scheme of Sn is greatly expanded with the
addition of 68 -transitions and 17 levels observed for the first time
in the decay. The information on the excited structure is completed by
new -transitions and states populated in the -n decay of
In. Improved delayed neutron emission probabilities are obtained both
for In and In. Level lifetimes are measured via the Advanced
Time-Delayed (t) fast-timing method. An interpretation of
the level structure is given based on the experimental findings and the
particle-hole configurations arising from core excitations both from the
\textit{N} = 82 and \textit{Z} = 50 shells, leading to positive and negative
parity particle-hole multiplets. The experimental information provides new data
to challenge the theoretical description of Sn.Comment: 19 pages, 11 figures. Accepted for publication in Phys. Rev.