Computer Simulations on Generation Mechanism of Electrostatic Solitary Waves (ESW)


A wave form of Electrostatic Solitary Waves Observed by Geotail-PWI. (1992)

Computer experiments of electron two-stream instability are correspond to the observation results. (1994)

One-dimensional simlations of bump-on-tail instability in periodic system. (1996)
We found that bipolar pulse waves with small amplitude are generated by the electron bump-on-tail instability.

A two-dimensional image of ESW. ESW are assumed to be electrostatic potentials which are uniform in the perpendicular direction to the external magnetic field and propagate in parallel to the external magnetic field.

Two-dimensional simlations of bump-on-tail instability in periodic system. (1998)
Structure of electrostatic potentials is uniform in the perpendicular direction to the external magnetic field.

Electrostatic simulation of bump-on-tail instability in an open system. (2000)
(MPEG 11.4MB, 1min,)


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