Particle-in-cell simulations of ion dynamics in a pinched-beam diode

Particle-in-cell simulations of a 1.6 MV, 800 kA, and 50 ns pinched-beam diode have been completed with emphasis placed on the quality of the ion beams produced. Simulations show the formation of multiple regions in the electron beam flow characterized by locally high charge and current density (“ho...

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Veröffentlicht in:	Physics of plasmas 2022-05, Vol.29 (5)
Hauptverfasser:	Foster, J. C., McClory, J. W., Swanekamp, S. B., Hinshelwood, D. D., Richardson, A. S., Adamson, P. E., Schumer, J. W., James, R. W., Ottinger, P. F., Mosher, D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitudes Cathodes Charge density Current distribution Electron beams Holes Ion beams Ion currents Ion dynamics Particle in cell technique Plasma physics Simulation
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