Ion Source Team

Laboratory Head
Takahide NAKAGAWA (D.Sci.)
Our aim is to operate and develop the ECR ion sources for the accelerator-complex system of the RI Beam Factory. We focus on further upgrading the performance of the RI Beam Factory through the design and fabricatin of a superconducting ECR heavy-ion source for production of high-intensity uranium ions.
- Operation and development of the ECR ion sources
- Development of a superconducting ECR heavy-ion source for high-intensity uranium ions
- Y. Higurashi et al:
"Results of RIKEN SC-ECRIS with 28GHz"
Rev. Sci. Instrum. 83(2012)02A308 - Y. Higurashi et al,:
"Production of highly charged U ion beam with RIKEN SC-ECRIS"
Rev. Sci. Instrum. 83(2012)02A333 - Nakagawa T., and Yano Y.:
"Developments in ECRIS for RIKEN RI beam factory project"
Nucl. Instrum. Methods Phys. Res. B241, 935 (2005) - Higurashi Y., Kidera M., Nakagawa T., Aihara T., Kase M., and Yano Y.:
"Effect of plasma electrode position of the RIKEN 18GHz ECRIS on the beam intensity of highly charged Ar ions"
Jpn. J. Appl. Phys. 44(2005)5216 - Nakagawa T., Higurashi Y., Kidera M., Aihara T., Kase M., Goto A., and Yano Y.:
"Effect of magnetic field configuration on the beam intensityb from ECRIS and RIKEN SC-ECRIS"
Rev. Sci. Instrum. 77 (2006) 03A304 - Higurashi Y., Nakagawa T., Kidera M., Aihara T., Kobayashi K., Kase M., Goto A., and Yano Y.:
"Effect of plasma electrode position and shape on the beam intensity of highly charged ions from RIKEN 18 GHz ECRIS"
Rev. Sci. Instrum. 77 (2006) 03A329 - Nakagawa T., Higurashi Y., Kidera M., Aihara T., Kase M., Goto A., and Yano Y.:
"Production of 70Zn beam from RIKEN 18 GHz ECRIS"
Nucl. Instrum. Methods Phys. Res. B254, 337 (2007) - Higurashi Y., Nakagawa T., Kidera M., Haba H., Aihara T., Kase M., Goto A., and Yano Y.:
"Production of U beam from RIKEN 18 GHz electron cyclotron resonance ion source"
Rev. Sci. Instrum. 79 (2008) 02C714 - Nakagawa T., Kidera M., Higurashi Y., Ohnishi J., Goto A., and Yano Y.:
"New superconducting electron cyclotron resonance ion source for RIKEN RI beam factory project"
Rev. Sci. Instrum. 79 (2008) 02A327 - Nakagawa T. et al,:
"First results from new RIKEN SC-ECRIS"
Rev. Sci. Instrum. 81 (2010) 02A320
Principal Investigator
- Takahide NAKAGAWA
- Laboratory Head
Staff Scientist
- Masanori KIDERA
- Nishina Center Research Scientist
- Yoshihide HIGURASHI
- Nishina Center Research Scientist
Postdoctoral Fellow
- Kazutaka OHZEKI
- Contract Researcher
- Tatsuya URABE
- Postdoctoral Researcher