ISOLDE Workshop and Users meeting 2010

Session

Light Mass Nuclei

10 Dec 2010, 09:00

503/1-001 - Council Chamber (CERN)

31. Reactions induced by 11Be beam at Rex-Isolde

Alessia Di Pietro (INFN Catania)

10/12/2010, 09:00

Invited

Elastic scattering and reaction mechanisms around the barrier, in reaction induced by halo nuclei, has been the object of many publications in the last years (see e.g. [1-3] and ref. therein). In collisions induced by halo nuclei, direct reactions, as for instance transfer or break-up, may be favored owing to the low binding energy, the extended tail of the matter distribution and the large...

4. Transfer reactions with T-REX for 11Be

Dr Karsten Riisager (CERN)

10/12/2010, 09:30

Accepted

Results presented for the IS430, the T-REX and the Miniball collaborations. The aim of IS430 is to test our understanding of the halo nucleus 11Be and its structural relation to the neighbouring nuclei 10Be and 12Be through one-neutron transfer reactions. A first run in 2005 employing only charged particle detectors gave encouraging results, but showed that gamma-ray detection is needed to...

36. Frequency-Comb Based Optical Isotope Shift Measurement of Be-12

Andreas Krieger (University of Mainz), Christopher Geppert (University of Mainz)

10/12/2010, 09:50

Accepted

Charge radii measurements of the lightest elements are benchmark tests for nuclear structure calculations. In this part of the nuclear chart, ab-initio models that treat the nuclei as consisting of individual nucleons which interact via nucleon-nucleon and three-nucleon forces are available. Moreover, the appearance of the so-called halo nuclei, having an extended nuclear matter distribution...

34. The Radioactive Ion Beam Factory: recent results, present status and perspectives

Heiko Scheit (RIKEN)

10/12/2010, 10:10

Invited

The current status of the Radioactive Ion Beam Factory at the RIKEN Nishina Center will be presented. The facility is based on a new heavy-ion accelerator complex which can deliver very intense beams of nearly all elements, including Uranium, to the new two-stage in-flight fragment separator BigRIPS, to produce high-energy radioactive ion beams, which can be used at several experimental...

26. Study of single particle structure of 35Si

Nobuaki Imai (Institute of Particle and Nuclear Studies, KEK)

10/12/2010, 10:40

Accepted

We report on an experimental study which investigated a shell structure in the neutron-rich N=20 region. A lot of experimental works have been made to pin down the nuclear structure around 32Mg, and the results are consistently interpreted that the magic number N=20 disappears in this region. In the framework of shell model, such a shell evolution may be attributed to the variation of the...