Eiji Ideguchi
(RCNP, Osaka University)
21/02/2013, 13:30
A life-time measurement of excited states in neutron-rich deformed nuclei in the mass A≈60 region is planned (NP0906-RIBF07). The recoil distance method (RDM) using the intermediate energy RI beams will be used to measure the lifetimes of 2+ and 4+ states in 60-64Cr and their neighbors. The Big RIPS fragment separator at RIBF will be used to produce the neutron-rich isotope beams in N~40...
Oliver Wieland
(INFN sezione di Milano)
21/02/2013, 13:50
Medium-heavy neutron rich isotopes are cheacterized by a layer of excess neutrons on the nuclear surface. The question whether the excess neutrons in the skin can be excited to perform collective oscillations against the N=Z core has attracted considerable interest in recent years.
Results and proposed experiments at RIKEN and GSI will be discussed.
Additionally possible experimental...
Andrea Jungclaus
(Instituto de Estructura de la Materia - CSIC)
21/02/2013, 14:10
We propose to study the excitation and decay of a second excited 2+ state in the nucleus 136Te at an excitation energy around 1.5-1.6 MeV which is predicted by theoretical calculations to be of mixed-symmetry character. This study will allow to explore for the first time the potential of the Coulomb excitation technique at intermediate energies for the study of mixed-symmetry states (MSS) in...
Zsolt Dombradi
(MTA ATOMKI)
21/02/2013, 14:30
For the previous PAC meetings we submitted proposals to study the structure of neutron rich nuclei via proton inelastic scattering and nucleon removal reactions. Availability of a new hydrogen target and the MINOS setup may trigger the resubmission of the proposals.
At one of the first PAC meetings we proposed the study of odd nuclei below the N=50 shell closure to get information on...
Thomas Aumann
(Technische Universitaet Darmstadt)
21/02/2013, 14:50
An experimental campaign has been initiated in order to investigate the dipole response of tin isotopes, in particular, the low-energy part of the spectrum including the Pygmy Dipole Resonance. Stable and unstable isotopes will be investigated utilizing different probes. The program includes experiments at the photon tagger NEPTUN, the HiGS facility, R3B-LAND, and at RIBF. At the RIBF at...
He Wang
(RIKEN Nishina Center)
21/02/2013, 15:10
We propose to upgrade NP-0702-RIBF-31 experiment. The proposal is aiming
for a systematic study of the nuclear structure beyond 132Sn using high energy
RI beams produced by in-flight fission of 238U at BigRIPS. 238U primary beam
with higher intensity is available at RIBF. It provides great opportunities to
explorer more in this region.
