activity
20042024
most citedIdentification and Separation of Radioactive Isotope Beams by the BigRIPS Separator at the RIKEN RI Beam Factory

245 citations · 720 across the 9 of their papers we have counts for

collaborators

9 papers

physics.ins-det2024

Xenon-gas ionization chamber to improve particle identification of heavy ion beams with Z>70

Masahiro Yoshimoto, Naoki Fukuda, Riku Matsumura +9

In conventional ionization chambers (ICs) using P-10 (Ar+CH4) gas, as the atomic number (Z) of the ion beams increases in the energy region of 200-300 MeV/u, the Z resolution deter…

nucl-ex2022★ 4 cited

Unbound states in 17C and p-sd shell-model interactions

Sunji Kim, Jongwon Hwang, Yoshiteru Satou +42

Unbound states in 17C were investigated via one-neutron removal from a 18C beam at an energy of 245 MeV/nucleon on a carbon target. The energy spectrum of 17C, above the single-neu…

nucl-ex2020★ 36 cited

-Decay Half-Lives of 55 Neutron-Rich Isotopes beyond the N=82 Shell Gap

J. Wu, S. Nishimura, P. Möller +48

The -decay half-lives of 55 neutron-rich nuclei Sn, Sb, Te, I, Xe, Cs, Ba, La wer…

nucl-ex2018★ 32 cited

Interplay between nuclear shell evolution and shape deformation revealed by magnetic moment of 75Cu

Y. Ichikawa, H. Nishibata, Y. Tsunoda +41

Exotic nuclei are characterized by a number of neutrons (or protons) in excess relative to stable nuclei. Their shell structure, which represents single-particle motion in a nucleu…

nucl-ex2013★ 17 cited

One-neutron knockout reaction of 17C on a hydrogen target at 70 MeV/nucleon

Y. Satou, J. W. Hwang, S. Kim +29

First experimental evidence of the population of the first 2- state in 16C above the neutron threshold is obtained by neutron knockout from 17C on a hydrogen target. The invariant…

physics.ins-det2013★ 79 cited

Development of Parallel Plate Avalanche Counter PPAC for BigRIPS fragment separator

H. Kumagai, T. Ohnishi, N. Fukuda +5

We have developed a position-sensitive Parallel Plate Avalanche Counter (PPAC), which has been used as a focal plane detector in the BigRIPS fragment separator and the subsequent R…