TY - JOUR
T1 - Combined H-modes in DD and DT plasmas in TFTR
AU - Bush, C. E.
AU - Budny, R. V.
AU - Sabbagh, S. A.
AU - Efthimion, P. C.
AU - Bell, R. E.
AU - Synakowski, E. J.
AU - Taylor, G.
AU - LeBlanc, B.
AU - Paul, S. F.
PY - 1996
Y1 - 1996
N2 - Circular limiter DD and DT H-modes have been obtained through transitions in supershot and high-poloidal-beta plasmas in TFTR. High tritium concentrations have been realized, with tritium fuelling mostly through the heating beams, varying from all D0 to all T0 beams. Density fluctuations were reduced by a factor of two across the plasma and Ti and Vφ, profiles have features consistent with simultaneous transport barriers in the plasma core and edge. χi values from TRANSP decrease by a factor of 2 to 5 in these regions at the transition and remain low until the onset of ELMs.
AB - Circular limiter DD and DT H-modes have been obtained through transitions in supershot and high-poloidal-beta plasmas in TFTR. High tritium concentrations have been realized, with tritium fuelling mostly through the heating beams, varying from all D0 to all T0 beams. Density fluctuations were reduced by a factor of two across the plasma and Ti and Vφ, profiles have features consistent with simultaneous transport barriers in the plasma core and edge. χi values from TRANSP decrease by a factor of 2 to 5 in these regions at the transition and remain low until the onset of ELMs.
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U2 - 10.1088/0741-3335/38/8/036
DO - 10.1088/0741-3335/38/8/036
M3 - Article
AN - SCOPUS:0030204987
SN - 0741-3335
VL - 38
SP - 1353
EP - 1357
JO - Plasma Physics and Controlled Fusion
JF - Plasma Physics and Controlled Fusion
IS - 8
ER -