Conveners
Session 3
- Tohru MOTOBAYASHI (RIKEN Nishina Center)
Shin'ichiro MICHIMASA
(CNS, Univ. of Tokyo)
15/09/2014, 14:00
Quadrupole deformation of the Island-of-Inversion has been studied by using in-beam gamma-ray spectroscopy via proton inelastic scattering. This study was performed in RIPS beamline at approximately 50A MeV to attack the neutron-rich side of the deformation region, such as 30Ne and 36Mg. This talk will present experimental deformation lengths of Ne and Mg isotopes and will discuss on their systematics.
Pieter Doornenbal
(RIKEN)
15/09/2014, 14:20
An overview of experiments NP0702-RIBF32 and NP0906-RIBF02 aiming for new excited states within the Island of inversion will be given. The report will include spectroscopy on 34,36,38Mg, 33,34,35Na, as well as Coulex on 30Ne and 36Mg. Furthermore, results on measured momentum distributions following 1p and 1n-knockout reactions towards 33Mg will be presented.
Satoru Momiyama
(Department of Physics, University of Tokyo)
15/09/2014, 14:40
An in-beam gamma-ray spectroscopy via one-neutron knockout reaction of 36Mg and one- or two-proton knockout reaction of 34Mg was performed.
Nuclei around 32Mg, so-called "island of inversion", are known to have a large collectivity.
In the more neutron-rich region the deformation persists toward the shell-model magic number N = 28.
The large collectivity in the island of inversion is well...
Hongna Liu
(Peking University / RIKEN Nishina Center)
15/09/2014, 15:00
