Extended investigations of isotope effects on ECRH plasma in LHD

K Tanaka, M Nakata, Y Ohtani… - Plasma Physics and …, 2019 - iopscience.iop.org
Isotope effects of ECRH plasma in LHD were investigated in detail. A clear difference of
transport and turbulence characteristics in H and D plasmas was found in the core region …

Isotope effects on energy, particle transport and turbulence in electron cyclotron resonant heating plasma of the Large Helical Device

K Tanaka, Y Ohtani, M Nakata, F Warmer… - Nuclear …, 2019 - iopscience.iop.org
Positive isotope effects have been found in electron cyclotron resonant heating plasma of
the Large Helical Device (LHD). The global energy confinement time (τ E) in deuterium (D) …

Strong Isotope Effect in Energy Confinement at the FT-2 Tokamak

DV Kuprienko, AB Altukhov, AD Gurchenko… - Plasma Physics …, 2019 - Springer
The effect of the isotope content of plasma (hydrogen/deuterium) on energy confinement
time was studied at the FT-2 tokamak. A strong isotope effect is discovered, which is …

Velocity-space tomography of fusion plasmas by collective Thomson scattering of gyrotron radiation

M Salewski, AS Jacobsen, T Jensen… - … and Terahertz waves …, 2016 - ieeexplore.ieee.org
We propose a diagnostic capable of measuring 2D fast-ion velocity distribution functions f
2D v in the MeV-range in magnetized fusion plasmas. Today velocity-space tomography …