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Title: (Ion sources for accelerators)

Technical Report ·
OSTI ID:7245298

To visit the Australian National University, Canberra, Australia, present a seminar on recent negative ion source developments, and tour the accelerator facility. To participate in the Second International Conference on nuclear microprobe technology and applications held in Melbourne, Australia, February 5--9, 1990, and present a paper on the emittances of ion beams extracted from gallium liquid metal ion sources. To participate in the International Workshop on Polarized Ion Sources and Polarized Gas Jets held in Tsukuba, Japan, February 12--17, 1990, and present a paper in the plenary session of the workshop on negative ion formation processes. To visit the Institute of Physical and Chemical Research (RIKEN), Wako, Japan, hold discussions with members of the plasma physics group on ECR sources concepts and applications, and tour the heavy ion accelerator facilities. To visit the Institute of Nuclear Studies (INS) of the University of Tokyo, Tanashi, Japan, to hold discussions with members of the accelerator facility staff on recent ECR ion source developments and to review progress made on the Tarn II synchrotron facility under construction. To visit the departments of electrical engineering and ion beam engineering of the University of Kyoto, Kyoto, Japan, present a seminar on recent ion source developments, and engage in discussions on ion sources and ion beam deposition problems and possible solutions. To visit the National Laboratory for High Energy Physics (KEK), Tsukuba, Japan, to witness experiments in progress related to the development of a direct- extraction, volume-type, high-intensity, multi-cusp, magnetic-field negative ion source.

Research Organization:
Oak Ridge National Lab., TN (USA)
Sponsoring Organization:
DOE/ER
DOE Contract Number:
AC05-84OR21400
OSTI ID:
7245298
Report Number(s):
ORNL/FTR-3546; ON: DE90008549
Country of Publication:
United States
Language:
English