Experimental Investigation of ICRF (Ion Cyclotron Resonant Frequency) Effects: Annual Technical Progress Report, January 1, 1988-October 15, 1988.

摘要

The Phaedrus Program now consists of two major devices, the Phaedrus-B Tandem mirror and the Phaedrus-T tokamak. Phaedrus-B has been modified to operate as an axisymmetric tandem mirror with no quadrupole end cell fields and only circular baffles. Phaedrus-T is now under construction. The Phaedrus-T vacuum chamber is nearing completion and new toroidal field coils have been ordered (with completion expected in early 1989). As originally proposed, when Phaedrus-T is operational, our initial plan is to continue operating both devices (on alternating schedules). We will utilize the same control room, power supplies, and staff for both devices, and graduate students will have thesis project physics issues that can be studied on both devices. Investigations are currently and, will continue to be, centered around five physics areas. All involve ICRF. These are: edge physics; ponderomotive effects; mode conversion; mode control; and tandem mirror specific. The first four will ultimately involve activities on both Phaedrus-T and Phaedrus-B. The fifth includes work that is specifically related to tandem mirror issues. 4 figs. (ERA citation 13:055876)