550 



TABLE III. EXISTING WORKSHOPS 



Concept 



Agreement 



Frequency 



Participants 



Tokamak Improvements Included in overall tokamak program considered by 

 Physics Subpanel 



Open Systems: 

 Tandem Mirror 



U.S. -Japan bilateral 



U.S., Japan 



Alternative and 

 supporting systems: 



Stel 1 arator/Hel i otron 



Compact Toroids 



Informal 



U.S. -Japan bilateral 

 U.S. -Japan bilateral 



Informal 

 U.S.-Japan bilateral 



Informal 

 U.S.-Japan bilateral 



Biannual 

 Annual 

 Biennial 

 Annual 



Annual 



International Stell. 

 Workshop, EC, Japan, 

 U.S., and U.S.S.R. 



U.S., Japan 



U.S., Japan 



U.S., Japan, EC 



Joint U.S.- Japan CT 

 Workshop 



U.S. CT Symposium 

 open to international 

 participants 



U.S., Japan 



