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physics.plasm-ph2025
Energy exchange between electrons and ions driven by ITG-TEM turbulence
T. Kato, H. Sugama, T. -H. Watanabe
In this study, the energy exchange between electrons and ions in ITG TEM turbulence is investigated using gyrokinetic simulations. The energy exchange in TEM turbulence is primaril…
physics.plasm-ph2024
Time evolutions of information entropies in a one-dimensional Vlasov-Poisson system
K. Maekaku, H. Sugama, T. -H. Watanabe
A one-dimensional Vlasov-Poisson system is considered to elucidate how the information entropies of the probability distribution functions of the electron position and velocity var…
physics.plasm-ph2024
Energy exchange between electrons and ions in ion temperature gradient turbulence
T. Kato, H. Sugama, T. -H. Watanabe +1
Microturbulence in magnetic confined plasmas contributes to energy exchange between particles of different species as well as the particle and heat fluxes. Although the effect of t…