Regime of Improved Confinement and High
β
Wagner, F.; Becker, G.; Behringer, K.; Campbell, D.; Eberhagen, A.; Engelhardt,
π
Article
π
1982
π
The American Physical Society
π
English
β 485 KB
A new operational regime has been observed in neutral-injectionheated ASDEX divertor discharges. This regime is characterized by high P& values comparable to the aspect ratio A P& (0. 654) and by confinement times close to those of Ohmic discharges. The high-P& regime develops at an injection power