1.9k citations
- Princeton UniversityUS168 papers
- Institute for Advanced StudyUS25 papers
- Centre National de la Recherche ScientifiqueFR23 papers
- Center for Astrophysics Harvard & SmithsonianUS22 papers
- Harvard UniversityUS21 papers
- University of Science and Technology of ChinaCN21 papers
- University of California, BerkeleyUS19 papers
- Massachusetts Institute of TechnologyUS18 papers
- Chinese Academy of SciencesCN17 papers
- University of Colorado BoulderUS17 papers
- Woodwell Climate Research CenterUS17 papers
- The University of TokyoJP16 papers
6 papers · 1 filter
Multiscale nature of the dissipation range in gyrokinetic simulations of Alfvénic turbulence
D. Told, F. Jenko, J. M. TenBarge +2
Nonlinear energy transfer and dissipation in Alfvén wave turbulence are analyzed in the first gyrokinetic simulation spanning all scales from the tail of the MHD range to the elect…
Plasma filtering techniques for nuclear waste remediation
Renaud Gueroult, David T. Hobbs, Nathaniel J. Fisch
Nuclear waste cleanup is challenged by the handling of feed stocks that are both unknown and complex. Plasma filtering, operating on dissociated elements, offers advantages over ch…
Field theory and weak Euler-Lagrange equation for classical particle-field systems
Hong Qin, J. W. Burby, Ronald C. Davidson
It is commonly believed as a fundamental principle that energy-momentum conservation of a physical system is the result of space-time symmetry. However, for classical particle-fiel…
Trapped-Electron Runaway Effect
E. Nilsson, J. Decker, N. J. Fisch +1
In a tokamak, trapped electrons subject to a strong electric field cannot run away immediately, because their parallel velocity does not increase over a bounce period. However, the…
Quantum hydrodynamics for plasmas -- a Thomas-Fermi theory perspective
D. Michta, F. Graziani, M. Bonitz
The idea to describe quantum systems within a hydrodynamic framework (quantum hydrodynamics, QHD) goes back to Madelung and Bohm. While such a description is formally exact for a s…
Long Pulse EBW Start-up Experiments in MAST
V. F. Shevchenko, T. Bigelow, J. B. Caughman +8
The non-solenoid start-up technique reported here relies on a double mode conversion for electron Bernstein wave (EBW) excitation. It consists of the mode conversion of the ordinar…