Spin-isospin responses studied with RI-beams

International Symposium on Exotic Nuclear Structure From Nucleons 2012

Uesaka, Tomohiro^1

RIKNE Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan^1

关键词: Isospin;    Multipoles;    Osaka University;    Research center;    RI beam factory;    RI-beam;    Unstable nuclei;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/445/1/012018/pdf
DOI  :  10.1088/1742-6596/445/1/012018

来源: IOP

【 摘 要 】

In light of availabilities of a variety of radioactive isotope (RI) beams and progress in physics of unstable nuclei, new possibilities in experimental studies of spin-isospin responses are foreseen. They include: 1) studies of spin-isospin responses of unstable nuclei, 2) studies of higher multipoles, in particular spin-dipole responses, 3) studies of higher tones, such as isovector monopole resonances, and 4) studies of many phonon states. In this article, we discuss how the study of spin-isospin responses will be proceeded, taking examples from experiments with the SHARAQ spectrometer at RI Beam Factory and with the Grand Raiden spectrometer at Research Center for Nuclear Phyics, Osaka University.