245 citations · 524 across the 7 of their papers we have counts for
7 papers
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…
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…
First observation of 20B and 21B
S. Leblond, F. M. Marqués, J. Gibelin +45
The most neutron-rich boron isotopes 20B and 21B have been observed for the first time following proton removal from 22N and 22C at energies around 230 MeV/nucleon. Both nuclei wer…
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…
Identification and Separation of Radioactive Isotope Beams by the BigRIPS Separator at the RIKEN RI Beam Factory
N. Fukuda, T. Kubo, T. Ohnishi +4
We have developed a method for achieving excellent resolving power in in-flight particle identification of radioactive isotope (RI) beams at the BigRIPS fragment separator at the R…
Production cross section measurements of radioactive isotopes by BigRIPS separator at RIKEN RI Beam Factory
H. Suzuki, T. Kubo, N. Fukuda +33
We have measured the production rates and production cross sections for a variety of radioactive isotopes which were produced from 124Xe, 48Ca, and 238U beams at an energy of 345 M…
One- and two-neutron removal reactions from the most neutron-rich carbon isotopes
N. Kobayashi, T. Nakamura, J. A. Tostevin +23
The structure of C has been investigated using high-energy (about 240 MeV/nucleon) one- and two-neutron removal reactions on a carbon target. Measurements were made of…