@article{7690,
  author = {C. Giroud and G. P. Maddison and S. Jachmich and F. Rimini and M. N. A. Beurskens and I. Balboa and S. Brezinsek and R. Coelho and J. W. Coenen and L. Frassinetti and E. Joffrin and M. Oberkofler and M. Lehnen and Y. Liu and S. Marsen and K. McCormick and A. Meigs and R. Neu and B. Sieglin and G. J. van Rooij and G. Arnoux and P. Belo and M. Brix and M. Clever and I. Coffey and S. Devaux and D. Douai and T. Eich and J. Flanagan and S. Grunhagen and A. Huber and M. Kempenaars and U. Kruezi and K. Lawson and P. Lomas and C. Lowry and I. Nunes and A. Sirinnelli and A.C.C. Sips and M. Stamp and S. Wiesen and JET-EFDA Contributors},
  title = {Impact of nitrogen seeding on confinement and power load control of a high-triangularity JET ELMy H-mode plasma with a metal wall},
  abstract = {This paper reports the impact on confinement and power load of the high-shape 2.5 MA ELMy H-mode scenario at JET of a change from all carbon plasma-facing components to an all metal wall. In preparation to this change, systematic studies of power load reduction and impact on confinement as a result of fuelling in combination with nitrogen seeding were carried out in JET-C and are compared with their counterpart in JET with a metallic wall. An unexpected and significant change is reported on the decrease in the pedestal confinement but is partially recovered with the injection of nitrogen.},
  year = {2013},
  journal = {Nuclear Fusion},
  volume = {53},
  number = {11},
  pages = {113025},
  url = {http://stacks.iop.org/0029-5515/53/i=11/a=113025},
  doi = {10.1088/0029-5515/53/11/113025},
  language = {eng},
}