10–12 Nov 2021
Legnaro National Laboratory
Europe/Rome timezone

AGATA@GANIL(E676) (ONLINE): Lifetime measurements of excited states in neutron-rich C and O isotopes: a stringent test of the three body forces with the AGATA+PARIS+VAMOS setup

11 Nov 2021, 12:20
20m
Legnaro National Laboratory

Legnaro National Laboratory

Speaker

Sara Ziliani (Istituto Nazionale di Fisica Nucleare)

Description

Light neutron-rich nuclei, such as C and N isotopes, are a fertile ground for nuclear structure and nuclear astrophysics studies. Several nuclei in this region were populated in an experiment realised in GANIL, employing the deep-inelastic reaction $^{18}$O (7.0 MeV/A) + $^{181}$Ta and studied exploiting the state-of-the-art AGATA gamma-tracking array, coupled to the PARIS scintillation array and to the VAMOS++ recoil spectrometer. We will report on high-resolution gamma-spectroscopy investigations, focussing on the cases of $^{14}$C and $^{18;19}$N , where new gamma transitions have been observed and state lifetimes have been measured, to benchmark ab initio ad large-scale Shell-Model theory predictions.

Primary author

Sara Ziliani (Istituto Nazionale di Fisica Nucleare)

Co-authors

Michal Ciemala (Institute of Nuclear Physics PAN, Poland) Silvia Leoni (University of Milan and INFN) Bogdan Fornal (Institute of Nuclear Physics, Polish Academy of Sciences (IFJ PAN))

Presentation materials

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