Orateur
Description
The experiment 22.101 is a joint experiment to address four different physics cases devoted to studying the physics of the $\nu g_{9/2}$ beyond $N = 40$. These are aimed at investigating:
• Collectivity and seniority conservation in the $\nu g_{9/2}$ orbital
• Shape coexistence and octupole vibrations in $^{68}$Ni
• Island of inversion and the role of intruders at $N ∼ 40$
For these purposes, lifetime measurements by means of the Recoil-Distance Doppler-Shift Method with a differential plunger were performed at LNL. The nuclei of interest were populated by multi-nucleon transfer reactions of a $^{70}$Zn beam with an energy of 500MeV impinging on an $^{238}$U target of the plunger, while a Nb foil was used to degrade the energy of the reaction products. The beam-like products were be identified in the PRISMA spectrometer in coincidence with $\gamma$ rays in the AGATA tracking array.
In this contribution we will present the current status of the analysis regarding the optimization of the AGATA and PRISMA data processing.
