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GVEC provides flexible 3D MHD equilibrium solutions
GVEC solves 3D magnetohydrodynamic equilibrium equations for stellarators using flexible coordinates that represent complex plasma boundaries with simple cross-sections.
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Analytical model estimates MHD pressure losses in lead-lithium flow
Analytical model and CFD validation for MHD pressure drop in lead-lithium flows for fusion reactor breeding blankets under variable magnetic field conditions.
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Shock precursor type changes ion and electron acceleration
Simulations reveal two distinct regimes in transrelativistic shocks where competing plasma instabilities produce dramatically different particle acceleration efficiencies for ions and electrons.
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Structure-preserving simulations show differing turbulence behavior
Structure-preserving simulations of three magnetohydrodynamics models reveal divergent cascade mechanisms and vorticity dynamics despite shared Hamiltonian geometry.
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Q–Monopole–Ball soliton with unit magnetic charge exists
Existence proof of Q-Monopole-Ball solitons with unit magnetic charge using shooting methods, extending classical monopole theory and providing non-gravitational binding mechanisms.
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Cold ions enable ion-acoustic waves in asymmetric reconnection
Particle-in-cell simulations characterize ion-acoustic wave excitation and energy transfer mechanisms in asymmetric magnetic reconnection with cold ion populations.
