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- Publications
- Influence
RIKEN isotope separator on-line GARIS/IGISOL
- K. Morita, A. Yoshida, +11 authors Y. Hatsukawa
- Physics
- 1 August 1992
Abstract This paper describes the fabrication and the characteristics of an isotope separator on-line (ISOL) which was constructed at the RIKEN Ring Cyclotron Facility. The ISOL consists of a… Expand
Synthesis of the heaviest nuclei in cold fusion reactions
- G. Münzenberg, K. Morita
- Physics
- 1 December 2015
A multi-reflection time-of-flight mass spectrograph for short-lived and super-heavy nuclei
Abstract A multi-reflection time-of-flight (MRTOF) mass spectrograph has been implemented at RIKEN to provide high-precision mass measurements of very short-lived nuclei. Of particular interest are… Expand
Experiments on searching for the heaviest elements
- K. Morita
- Physics
- 1 June 2008
Abstract At the Institute of Physical and Chemical Research (RIKEN) a series of experiments studying the productions and their decays of the heaviest elements have been performed by using a… Expand
Use of high energy ions for the mechanistic study of irradiation embrittlement in pressure vessel steels using Fe-Cu model alloys
Abstract To study the mechanism of irradiation embrittlement in pressure vessel steels, it is necessary to sort out the irradiation parameter dependence, which is particularly complex in the neutron… Expand
Characteristics of transmission carrier in a new wire communication system by the use of high-ripple DC-DC converter
- Akihiko Katsuki, K. Morita, Kazufumi Masutomo, Tatsuya Mizuki, Kohei Shibahara, S. Maeyama
- Materials Science
- International Power Electronics Conference (IPEC…
- 18 May 2014
In the newly proposed wire communication system, converters are utilized as transmitter as well as power supply. Signal transmission is performed by the use of output voltage ripple. At transmission… Expand
Design procedure of single phase PWM DC-AC inverter by divided optimization algorithm
- K. Morita, T. Kurihara, T. Shindou, K. Jinno
- Mathematics
- IEEE 10th International Conference on Power…
- 22 April 2013
We consider a design method of single-phase PWM DC-AC inverter by using a divided optimization algorithm which is proposed by us. The divided optimization algorithm is one of meta-heuristic… Expand
In situ synthesis of volatile carbonyl complexes with short-lived nuclides
- J. Even, D. Ackermann, +47 authors S. Yamaki
- Chemistry
- Journal of Radioanalytical and Nuclear Chemistry
- 27 November 2014
Rapid in situ formation of metal carbonyl complexes with short-lived nuclides has been demonstrated to be feasible with recoiling ions formed in nuclear fusion and fission reactions. These carbonyl… Expand
Study of the reaction 48Ca + 248Cm → 296Lv∗ at RIKEN-GARIS
- D. Kaji, K. Morita, +19 authors A. Yoshida
- Physics
- 1 March 2017
The fusion reaction 48Ca + 248Cm → 296Lv* was investigated using the gas-filled recoil ion separator GARIS at RIKEN. The reaction was studied at excitation energies of 41.3 and 38.2 MeV. A total of… Expand
Determination of Fusion Barrier Distributions from Quasielastic Scattering Cross Sections towards Superheavy Nuclei Synthesis
- T. Tanaka, Yoshihiro Narikiyo, +31 authors K. Hagino
- Materials Science
- 2018
In order to study the nucleus–nucleus interactions for syntheses of superheavy nuclei, we measured excitation functions for the quasielastic scattering of 48Ca+208Pb, 50Ti+208Pb, and 48Ca+248Cm using… Expand