Determining fast-ion velocity-space distribution functions using velocity-space tomography

A.S. Jacobsen1, M. Salewski1, B. Geiger2, L. Stagner3, J. Eriksson4, S.K. Nielsen1, W.W. Heidbrink3, S.B. Korsholm1, F. Leipold1, J. Rasmussen1, M. Stejner1, M. Weiland2 and the ASDEX Upgrade Team 1 Technical University of Denmark, Department of Physics, Kgs. Lyngby, Denmark 2 Max Planck Institute for Plasma Physics, Garching, Germany 3 University of California Irvine, Irvine, CA, USA 4 Department of Physics and Astronomy, Uppsala University, Sweden