research
The discovery of new elements and the study of their unknown chemical and physical properties are some of the most interesting and challenging subjects in both chemistry and physics.
Here are briefly described the main research themes on which our research is focused.
Main Research Topics
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Fission mechanism of exotic nuclei
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Nuclear structure of heavy nuclei
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Nuclear reactions induced by heavy ions
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Chemistry and relativistic effects of heavy and superheavy elements
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Measuring the ionization potential of superheavy elements
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Behavior of superheavy elements in liquid and gas phases
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Recent Research Results
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Competition between mass-symmetric and mass-asymmetric fission modes in 258Md produced in the 4He+254Es reaction
Phys. Rev. C 111, 044609 (2025)
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Reevaluation of Structures in 70Se From Combined Conversion-Electron and Gamma-Ray Spectroscopy
Phys. Rev. C 110, 024318 (2024)
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Chemical characterization of heavy actinides and light transactinides – Experimental achievements at JAEA
Proc. Jpn. Acad., Ser. B 100 (2024)
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Search for the 6α condensed state in 24Mg using the 12C + 12C scattering
Phys. Lett. B 848, 138384 (2024)
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Multi-Reflection Time-of-Flight Mass Spectroscopy for Superheavy Nuclides
Atoms 11, 134 (2023)
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New K isomers in 248Cf
Physical Review C 106, 064301 (2022).
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Surface adsorption of element 114 flerovium and its reactivity
Frontiers in Chemistry 10, 976635 (2022).
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E0 transition strength in 72Se using the SPICE spectrometer
Physical Review C 106, 014312 (2022).
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Study and chemical properties of volatile dubnium compound DbOCl3
Angew. Chem. Int. Ed. 60, 17871 (2021).
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Angular momentum transfer in multi-nucleon transfer reaction 18O+237Np
Physical Review C 105, L021602 (2022).
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First chemical research on nihonium (Nh, element 113)
Frontiers in Chemistry 9, 753738-1-9 (2021).
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Effects of multi-chance fission on fission-fragment mass distributions
Phys. Rev. C, 100, 064605 (2019).
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High energy prompt fission γ-rays in235U(nth,f)
Phys. Rev. C 100, 044610 (2019).
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Synthesis of niobium and tantalum oxychlorides for gas-phase chemical studies of dubnium (Db) oxychlorides
Inorg. Chim. Acta 486, 361-366 (2019).
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Measurement of the first ionization potential of lawrencium, element 103
Nature 520, pages 209–211 (2015).
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