@article{5764, author = {A. M. Messiaen and J. Ongena and U. Samm and B. Unterberg and G. van Wassenhove and F. Durodie and R. Jaspers and M. Z. Tokar and P. E. Vandenplas and G. Van Oost and J. Winter and G. H. Wolf and G. Bertschinger and G. Bonheure and P. Dumortier and H. Euringer and K.H. Finken and G. Fuchs and B. Giesen and R. Koch and L. Konen and C. Konigs and H. R. Koslowski and A. KramerFlecken and A. Lyssoivan and G. Mank and J. Rapp and N. Schoon and G. Telesca and R. Uhlemann and M. Vervier and G. Waidmann and R. R. Weynants}, title = {High confinement and high density with stationary plasma energy and strong edge radiation in the TEXTOR-94 tokamak}, abstract = {Stationary high energy confinement is observed on TEXTOR-94 for times limited only by the flux swing of the transformer using strong edge radiation cooling. Necessary tools are the feedback control of the radiated power and of the plasma energy content. At the highest densities obtained (up to 1.2 times the Greenwald limit), energy confinement exceeds the edge-localized-mode-free H-mode scaling ITERH93-P by more than 20%. beta limits of TEXTOR-94 are reached with f(H89)/q(a) approximate to 0.6 No detrimental effect of the seeded impurity is seen. These high confinement discharges meet many conditions necessary for a fusion reactor regime.}, year = {1996}, journal = {Physical Review Letters}, volume = {77}, number = {12}, pages = {2487-2490}, month = {Sep 16}, isbn = {0031-9007}, doi = {10.1103/PhysRevLett.77.2487}, language = {eng}, }