Logo image
Observation of the reactive component of Langmuir wave phase‐bunched electrons
Journal article   Open access   Peer reviewed

Observation of the reactive component of Langmuir wave phase‐bunched electrons

C. A Kletzing, S. R Bounds, J LaBelle and M Samara
Geophysical research letters, Vol.32(5), pp.L05106-n/a
03/2005
DOI: 10.1029/2004GL021175
url
https://doi.org/10.1029/2004GL021175View
Published (Version of record) Open Access

Abstract

Observations from a new wave‐particle correlator show clear evidence of phase bunching of the electrons by a monochromatic Langmuir wave electric field which varied slowly in amplitude. The electrons are found to be bunched at 90° with respect to the wave field indicating that they are the reactive component of the perturbed distribution function. This is in agreement with theory that predicts this phase relation for the transit of electrons through a very long wave field.

Details

Metrics

Logo image