71 citations · 213 across the 8 of their papers we have counts for
8 papers
Properties of 187Ta revealed through isomeric decay
P. M. Walker, Y. Hirayama, G. J. Lane +20
Mass-separated 187Ta in a high-spin isomeric state has been produced for the first time by multi-nucleon transfer reactions, employing an argon gas stopping cell and laser ionisati…
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…
Development of an "-ToF" detector for correlated measurement of atomic masses and decay properties
T. Niwase, M. Wada, P. Schury +12
We have developed a novel detector, referred to as an "-ToF detector", for correlated measurements of atomic masses and decay properties of low-yield, short-lived radioactive is…
New mass anchor points for neutron-deficient heavy nuclei from direct mass measurements of radium and actinium isotopes
M. Rosenbusch, Y. Ito, P. Schury +17
The masses of the exotic isotopes Ac and Ra have been measured with a multi-reflection time-of-flight mass spectrograph. These isotopes were obtained in fli…
Atomic masses of intermediate-mass neutron-deficient nuclei with relative uncertainty down to 35-ppb via multireflection time-of-flight mass spectrograph
S. Kimura, Y. Ito, D. Kaji +18
High-precision mass measurements of Cu, Zn, Ga, Ge, As, Br, Rb, and Sr were performed utilizing a multireflection t…
Wide-band mass measurements with a multi-reflection time-of-flight mass spectrograph
P. Schury, Y. Ito, M. Wada +1
We characterize the mass bandwidth of the a multi-reflection time-of-flight mass spectrograph, showing both the functional and useful mass bandwidth. We then demonstrate the use of…
Single-reference high-precision mass measurement with a multi-reflection time-of-flight mass spectrograph
Y. Ito, P. Schury, M. Wada +8
A multi-reflection time-of-flight mass spectrograph, competitive with Penning trap mass spectrometers, has been built at RIKEN. We have performed a first online mass measurement, u…
An rf-carpet electrospray ion source to provide isobaric mass calibrants for trans-uranium elements
S. Naimi, S. Nakamura, Y. Ito +8
For trans-uranium elements, stable atomic isobars do not exist. In order to provide isobaric reference ions for the mass measurement of trans-uranium elements, an electrospray ion…