1. He++Transport in the PDX Tokamak
2. D. F. Finkenthal, “The measurement of absolute helium ion density profiles on the diii-d tokamak using charge exchange recombination spectroscopy,” Ph.D. thesis, University of California, Berkeley, 1994.
3. A. Kappatou, “Investigations of helium transport in ASDEX Upgrade plasmas with charge exchange recombination spectroscopy,” Ph.D. thesis, Eindhoven University of Technology, 2014.
4. K. T. Y. Liao, “Helium charge exchange recombination spectroscopy on Alcator C-Mod Tokamak,” Ph.D. thesis, The University of Texas at Austin, 2014.
5. Determination of plasma-ion velocity distribution via charge-exchange recombination spectroscopy