1. Preparations for deuterium–tritium experiments on the Tokamak Fusion Test Reactor*
- Author
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Hawryluk, RJ, Adler, H, Alling, P, Ancher, C, Anderson, H, Anderson, JL, Anderson, JW, Arunasalam, V, Ascione, G, Aschroft, D, Barnes, CW, Barnes, G, Batchelor, DB, Bateman, G, Batha, S, Baylor, LA, Beer, M, Bell, MG, Biglow, TS, Bitter, M, Blanchard, W, Bonoli, P, Bretz, NL, Brunkhorst, C, Budny, R, Burgess, T, Bush, H, Bush, CE, Camp, R, Caorlin, M, Carnevale, H, Chang, Z, Chen, L, Cheng, CZ, Chrzanowski, J, Collazo, I, Collins, J, Coward, G, Cowley, S, Cropper, M, Darrow, DS, Daugert, R, DeLooper, J, Duong, H, Dudek, L, Durst, R, Efthimion, PC, Ernst, D, Faunce, J, Fonck, RJ, Fredd, E, Fredrickson, E, Fromm, N, Fu, GY, Furth, HP, Garzotto, V, Gentile, C, Gettelfinger, G, Gilbert, J, Gioia, J, Goldfinger, RC, Golian, T, Gorelenkov, N, Gouge, MJ, Grek, B, Grisham, LR, Hammett, G, Hanson, GR, Heidbrink, W, Hermann, HW, Hill, KW, Hirshman, S, Hoffman, DJ, Hosea, J, Hulse, RA, Hsuan, H, Jaeger, EF, Janos, A, Jassby, DL, Jobes, FC, Johnson, DW, Johnson, LC, Kamperschroer, J, Kesner, J, Kugel, H, Kwon, S, Labik, G, Lam, NT, LaMarche, PH, Laughlin, MJ, Lawson, E, LeBlanc, B, Leonard, M, Levine, J, Levinton, FM, Loesser, D, Long, D, Machuzak, J, Mansfield, DE, and Marchlik, M
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Astronomical and Space Sciences ,Atomic ,Molecular ,Nuclear ,Particle and Plasma Physics ,Classical Physics ,Fluids & Plasmas - Abstract
The final hardware modifications for tritium operation have been completed for the Tokamak Fusion Test Reactor (TFTR) [Fusion Technol. 21, 1324 (1992)]. These activities include preparation of the tritium gas handling system, installation of additional neutron shielding, conversion of the toroidal field coil cooling system from water to a Fluorinert™ system, modification of the vacuum system to handle tritium, preparation, and testing of the neutral beam system for tritium operation and a final deuterium-deuterium (D-D) run to simulate expected deuterium-tritium (D-T) operation. Testing of the tritium system with low concentration tritium has successfully begun. Simulation of trace and high power D-T experiments using D-D have been performed. The physics objectives of D-T operation are production of ≈ 10 MW of fusion power, evaluation of confinement, and heating in deuteriumtritium plasmas, evaluation of α-particle heating of electrons, and collective effects driven by alpha particles and testing of diagnostics for confined a particles. Experimental results and theoretical modeling in support of the D-T experiments are reviewed. © 1994 American Institute of Physics.
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- 1994