RIKEN Nishina Center for Accelerator-Based Science Nuclear Chemistry Group
Director: Hiromitsu Haba (D.Sc.)
Research Summary
Nuclear Chemistry Group develops production technologies of useful radioisotope for application studies in nuclear and radiochemistry. The group also develops technologies of mass spectrometry for trace-element and isotope analyses and apply them to the research fields such as cosmochemistry, environmental science, archaeology and so on. Industrial Application Research Team promotes industrial applications of the accelerator facility and its related technologies.
Main Research Fields
- Interdisciplinary Science & Engineering
Related Research Fields
- Environmental Science
- Complex Systems
- Social Sciences
- Mathematical & Physical Sciences
- Chemistry
- Engineering
Keywords
- Nuclear chemistry
- RI production and application
- Superheavy element science
- Sharing accelerator facilities for common use program
- Heavy-ion beams irradiation
Selected Publications
- 1.
Y. Shigekawa, A. Yamaguchi, K. Suzuki, H. Haba, T. Hiraki, H. Kikunaga, T. Masuda, S. Nishimura, N. Sasao, A. Yoshimi, and K. Yoshimura:
"Estimation of radiative half-life of 229mTh by half-life measurement of other nuclear excited states in 229Th"
Phys. Rev. C 104, 024306 (2021). - 2.
H. Takashima, Y. Koga, S. Manabe, K. Ohnuki, R. Tsumura, T. Anzai, N. Iwata, Y. Wang, T. Yokokita, Y. Komori, D. Mori, S. Usuda, H. Haba, H. Fujii, Y. Matsumura, and M. Yasunaga:
"Radioimmunotherapy with an 211At-labeled anti-tissue factor antibody protected by sodium ascorbate"
Cancer Sci. 112, 1975 (2021). - 3.
Y. Kasamatsu, K. Toyomura, H. Haba, T. Yokokita, Y. Shigekawa, A. Kino, Y. Yasuda, Y. Komori, J. Kanaya, M. Huang, M. Murakami, H. Kikunaga, E. Watanabe, T. Yoshimura, K. Morita, T. Mitsugashira, K. Takamiya, T. Ohtsuki, and A. Shinohara:
"Co-precipitation behaviour of single atoms of rutherfordium in basic solutions"
Nature Chem. 13, 226 (2021). - 4.
T. Tanaka, K. Morita, K. Morimoto, D. Kaji, H. Haba, R. A. Boll, N. T. Brewer, S. Van Cleve, D. J. Dean, S. Ishizawa, Y. Ito, Y. Komori, K. Nishio, T. Niwase, B. C. Rasco, J. B. Roberto, K. P. Rykaczewski, H. Sakai, D. W. Stracener, and K. Hagino:
"Fusion Dynamics for Hot Fusion Reactions to Synthesize Superheavy Nuclei revealed in Quasielastic Barrier Distributions"
Phys. Rev. Lett. 124, 052502 (2020). - 5.
H. Haba, F. Fan, D. Kaji, Y. Kasamatsu, H. Kikunaga, Y. Komori, N. Kondo, H. Kudo, K. Morimoto, K. Morita, M. Murakami, K. Nishio, J. P. Omtvedt, K. Ooe, Z. Qin, D. Sato, N. Sato, T. K. Sato, Y. Shigekawa, A. Shinohara, M. Takeyama, T. Tanaka, A. Toyoshima, K. Tsukada, Y. Wakabayashi, Y. Wang, S. Wulff, S. Yamaki, S. Yano, Y. Yasuda, and T. Yokokita:
"Production of 266Bh in the 248Cm(23Na,5n)266Bh reaction and its decay properties"
Phys. Rev. C 102, 024625 (2020). - 6.
A. Yamaguchi, H. Muramatsu, T. Hayashi, N. Yuasa, K. Nakamura, M. Takimoto, H. Haba, K. Konashi, M. Watanabe, H. Kikunaga, K. Maehata, N. Y. Yamasaki, and K. Mitsuda:
"Energy of the 229Th nuclear clock isomer determined by absolute γ-ray energy difference"
Phys. Rev. Lett. 123, 222501 (2019). - 7.
H. Haba:
"A new period in superheavy-element hunting"
Nature Chem. 11, 10 (2019). - 8.
T. Masuda, A. Yoshimi, A. Fujieda, H. Fujimoto, H. Haba, H. Hara, T. Hiraki, H. Kaino, Y. Kasamatsu, S. Kitao, K. Konashi, Y. Miyamoto, K. Okai, S. Okubo, N. Sasao, M. Seto, T. Schumm, Y. Shigekawa, K. Suzuki, S. Stellmer, K. Tamasaku, S. Uetake, M. Watanabe, T. Watanabe, Y. Yasuda, A. Yamaguchi, Y. Yoda, T. Yokokita, M. Yoshimura, and K. Yoshimura:
"X-ray pumping of the 229Th nuclear clock isomer"
Nature 573, 238 (2019). - 9.
Y. Wang, S. Cao, J. Zhang, F. Fan, J. Yang, H. Haba, Y. Komori, T. Yokokita, K. Morimoto, D. Kaji, Y. J. Wittwer, R. Eichler, A. Türler, and Z. Qin:
"The study of rhenium pentacarbonyl complexes using single-atom chemistry in gas phase"
Phys. Chem. Chem. Phys. 21, 7147 (2019). - 10.
K. Fujiki, Y. Kanayama, S. Yano, N. Sato, T. Yokokita, P. Ahmadi, Y. Watanabe, H. Haba, and K. Tanaka:
"211At-labeled immunoconjugate via a one-pot three-component double click strategy: practical access to α-emission cancer radiotherapeutics"
Chem. Sci. 10, 1936 (2019).
Recent Research Results
Lab Members
Principal investigator
- Hiromitsu Haba
- Director
Core members
- Yousuke Kanayama
- Technical Scientist
- Hiroo Hasebe
- Research & Development Scientist
- Xiaojie Yin
- Contract Researcher
- Yudai Shigekawa
- Postdoctoral Researcher
- Akihiro Nambu
- Technical Staff I
- Motoki Sato
- Junior Research Associate
- Teruhito Nakashita
- Junior Research Associate
- Nozomi Sato
- Research Part-time Worker I
- Michiko Kitagawa
- Research Part-time Worker I
- Sachiko Usuda
- Research Part-time Worker I
- Keiko Watanabe
- Research Part-time Worker I
- Minako Osanai
- Research Part-time Worker II
- Kazuya Takahashi
- Special Temporary Research Scientist
- Tamaki Watanabe
- Special Temporary Technical Scientist
Careers
Position | Deadline |
---|---|
Seeking a Postdoctoral Researcher or Contract Researcher (W24141) | Open until filled |
Contact Information
Nishina Bldg.
2-1 Hirosawa
Wako, Saitama
351-0198 Japan
Email: haba [at] riken.jp
Organization
- Industrial Application Research Team
- Atsushi Yoshida (D.Sc.)