@article{7325,
  author = {B. J. Tobias and I.G.J. Classen and C.W. Domier and W. W. Heidbrink and N C Luhmann Jr. and R. Nazikian and H. K. Park and D. A. Spong and M. A. VanZeeland},
  title = {Fast Ion Induced Shearing of 2D Alfven Eigenmodes Measured by Electron Cyclotron Emission Imaging},
  abstract = {Two-dimensional images of electron temperature perturbations are obtained with electron cyclotron emission imaging (ECEI) on the DIII-D tokamak and compared to Alfven eigenmode structures obtained by numerical modeling using both ideal MHD and hybrid MHD-gyrofluid codes. While many features of the observations are found to be in excellent agreement with simulations using an ideal MHD code (NOVA), other characteristics distinctly reveal the influence of fast ions on the mode structures. These features are found to be well described by the nonperturbative hybrid MHD-gyrofluid model TAEFL.
},
  year = {2011},
  journal = {Physical Review Letters},
  volume = {106},
  number = {7},
  pages = {075003},
  month = {Feb},
  isbn = {0031-9007},
  url = {http://oasis.postech.ac.kr/bitstream/2014.oak/12485/1/OAIR003284.pdf},
  doi = {10.1103/PhysRevLett.106.075003},
  note = {ISI Document Delivery No.: 721XYTimes Cited: 0Cited Reference Count: 25},
  language = {English},
}