activity
20082024
most citedSwelling of doubly magic Ca core in Ca isotopes beyond

55 citations · 246 across the 12 of their papers we have counts for

collaborators

12 papers

nucl-ex2024★ 10 cited

Isochronous mass spectrometry at the RIKEN Rare-RI Ring facility

D. Nagae, S. Omika, Y. Abe +28

A dedicated isochronous storage ring, named the Rare-RI Ring, was constructed at the RI Beam Factory of RIKEN, aiming at precision mass measurements of nuclei located in uncharted…

nucl-ex2021

Alpha-decay-correlated mass measurement of 206,207Ra using an -TOF detector equipped MRTOF-MS system

T. Niwase, M. Wada, P Schury +25

The atomic masses of the isotopes Ra have been measured via decay-correlated mass spectroscopy using a multi-reflection time-of-flight mass spectrograph equipped with a…

physics.ins-det2020★ 14 cited

Development and operation of an electrostatic time-of-flight detector for the Rare RI storage Ring

D. Nagae, Y. Abe, S. Okada +28

An electrostatic time-of-flight detector named E-MCP has been developed for quick diagnostics of circulating beam and timing measurement in mass spectrometry at the Rare-RI Ring in…

nucl-ex2020

First high-precision direct determination of the atomic mass of a superheavy nuclide

P. Schury, T. Niwase, M. Wada +25

We present the first direct measurement of the atomic mass of a superheavy nuclide. Atoms of Db (=105) were produced online at the RIKEN Nishina Center for Accelerator-B…

nucl-ex2019★ 55 cited

Swelling of doubly magic Ca core in Ca isotopes beyond

M. Tanaka, M. Takechi, A. Homma +67

Interaction cross sections for Ca on a carbon target at 280 MeV/nucleon have been measured for the first time. The neutron number dependence of derived root-mean…

nucl-ex2019★ 24 cited

New Test of Modulated Electron Capture Decay of Hydrogen-Like Pm Ions: Precision Measurement of Purely Exponential Decay

F. C. Ozturk, B. Akkus, D. Atanasov +92

An experiment addressing electron capture (EC) decay of hydrogen-like Pm ions has been conducted at the experimental storage ring (ESR) at GSI. The decay appears to…