Conveners
Session 7
- Oliver WIELAND (INFN sezione di Milano)
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Hidetada Baba (RIKEN)16/09/2014, 14:00Experiments of NP1012-RIBF62 (T.Aumann), NP1306-RIBF51R1 (O.Wieland) and NP1312-RIBF56R1 (H.Baba) will be performed in 2014 fall at RIBF. Inelastic alpha scattering on 124/128/132Sn, 20/22/24O and Coulomb excitation on 70/72Ni, 20/22/24O isotopes are measured to investigate property of pygmy resonance in neutron rich nuclei. Since energy of gamma ray from pygmy region is relatively high, large...Go to contribution page
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Joachim Tscheuschner (Technische Universitaet Darmstadt)16/09/2014, 14:20We will study the isospin nature of the Pygmy Dipole Resonances in tin isotopes. Therefore, we investigate their excitated states with the alpha-particle as an isoscalar probe. In this contribution we will present the experimental setup consisting of the gamma-detection system DALI2 + large-volume LaBr detectors, and the zero-degree spectrometer. The concept to obtain the single-gamma spectrum...Go to contribution page
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Yuki Kubota (CNS, University of Tokyo)16/09/2014, 14:40
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Heather Crawford (Ohio University)16/09/2014, 15:00The experimentally observed collapse of the N=28 shell closure in 42Si has suggested a large oblate deformation at Z=14 and N=28. The isotonic nucleus 40Mg may be expected to have “mid-shell” character, and a similarly large deformation. Combined with the fact that it may lie at the edge of the predicted neutron drip-line for Z=12, 40Mg is a key nucleus both for understanding single-particle...Go to contribution page
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16/09/2014, 15:20