549 



72 



TABLE II. FACILITIES EXISTING OR UNDER CONSTRUCTION 



Facilities listed are the larger ones in a given field in a given country. 

 Other facilities as well as those listed are discussed in the Appendices. 



Existing or under Construction (with year operational) 

 U.S. Japan EC Summit Nations Canada 



Tokamak improvements* PBX 



JFT-2M Tore Supra(87)(France) Varennes 

 JIPP-TIIU Compass(86){UK) Tokamak 

 WT-III (85) (85) 



TRIAM-IM 

 (87) 



Open systems: 

 tandem mirror 



MFTF-B (88) 



TMX-U GAMMA 10 



TARA RFCXX 



Alternative and 

 supporting systems: 



Stel 1 arator/Hel i otron 



ATF 

 (86) 



Heliotron E W VII-A (FRG) 

 W VII-AS (86) 



RFP 



ZT-40 M TPE Series HBTX-IA (UK) 

 OHTE REPUTE-1 ETA BETA II (Italy) 

 STP-lII M RFX (89) (Italy, UK) 



Compact Toroids FRX-C 

 S-1 



CTCC-1, OCT, 

 NUCTE 



♦Tokamak facilities are listed here whose primary mission is to study magnetic 

 configurations or modes of plasma operation that represent major changes in 

 direction compared to the larger tokamaks of today, such as TFTR, JET and JT-60. 

 Avenues of improvement that follow more directly from the latter devices are 

 studied in other facilities and programs covered by the Physics Subpanel (e.g., 

 moderate D shape, poloidal divertor, advanced limiters, advanced RF heating 

 systems). 



