Showing 161 - 162 of 162 UKAEA Paper Results
2001
S. Günter A. Gude M. Maraschek S. Sesnic H. Zohm Asdex Upgrade Team D. F. Howell
High confinement [with H 1 , ITERH- 98 y, 2 ] at b N 2.3 has been found in ASDEX Upgrade discharges with existing m, n 3, 2 neoclassical tearing modes (NTMs). The reason for the high confinement at high b N values is a transition of the NTMs into the so-called frequently interrupted regime. In this regime, the NTM growth is frequently interrupted b…
Published1999
A. J. H. Donné T. Edlington E. Joffrin H. R. Koslowski C. Nieswand et al.
The polarimeter system for ITER features 10 viewing chords covering almost the full poloidal cross section of the plasma in a fan-like arrangement. The 10 laser beams all enter the plasma via 150 mm diam penetrations through the diagnostic plug at the low-field side. Small retroreflectors at the high-field side mirror the laser beams back towards t…
Published