Physics – Space Physics
Scientific paper
2007-12-02
Physics
Space Physics
pdf-LaTex, 3 Figures
Scientific paper
A qualitative discussion is given of the role electron holes play in generating fine structure on the electron cyclotron maser radiation. It is argued that electron holes become deformed in phase space when interacting with an incomplete ring or horseshoe distribution which occurs in the presence of strong field aligned electric fields in the upward current region and in the presence of a loss cone. This interaction is based on momentum balance considerations. Deformed narrow electron holes cause steep velocity space gradients on the ring distribution that lead to intense but narrow band emission from their high speed sides and absorption at slightly higher frequency from their low speed sides. The twins of banded emission and absorption move in frequency space due to the average real space displacement of the deformed electron hole.
Jaroschek C. H.
Pottelette Raymond
Treumann Rudolf A.
No associations
LandOfFree
Deformation of electron holes in phase space as prerequisite for narrow band maser emission: A qualitative discussion does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Deformation of electron holes in phase space as prerequisite for narrow band maser emission: A qualitative discussion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Deformation of electron holes in phase space as prerequisite for narrow band maser emission: A qualitative discussion will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-50275