Orateur
Dr
sorlin olivier
(GANIL)
Description
The present talk will present recent experimental studies aiming at
studying the spin-orbit interaction and
the evolution of the proton-neutron force when approaching the drip-line.
For the former subject, we propose to use the bubble nucleus 34Si to probe
the two-body spin orbit interaction. This study can be also used to test
the validity of mean field approaches which predict a density and isospin
dependence of the spin-orbit interaction. In the second subject, the study
of the near drip-line nucleus 26F will be presented. It aims at studying
how proton-neutron interactions are changing when a large proton to
neutron binding energy asymmetry is found. Experimental results obtained
at GANIL will be presented, together with tentative interpretations and
consequences.
Author
Dr
sorlin olivier
(GANIL)
