Astronomy and Astrophysics – Astrophysics
Scientific paper
Mar 1984
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1984ap%26ss.100..453s&link_type=abstract
Astrophysics and Space Science (ISSN 0004-640X), vol. 100, no. 1-2, March 1984, p. 453-456.
Astronomy and Astrophysics
Astrophysics
Collisional Plasmas, Electromagnetic Wave Transmission, Ionic Collisions, Plasma-Electromagnetic Interaction, Plasmaguides, Damping, High Temperature Plasmas, Plasma Density, Propagation Modes
Scientific paper
For a cylindrical waveguide, filled with hot collisional and moving plasma, the expression for damping coefficient Ki (imaginary part of the wave vector) has been derived and discussed in the case of TM modes. It is observed that due to the effects of ion collisions, Ki remains less than zero for all values of beta (= v/c) and waves suffer strong reflections for beta less than or equal to 0.5. The damping is, however, not affected for moderate changes in the collision frequencies, while for low values of electron collision frequency and plasma density, the damping coefficient varies in a parabolic fashion with sharp reflections at beta approximately equal to 0.3.
Phalswal D. R.
Singh Ritesh K.
No associations
LandOfFree
Effect of ion collisions on TM modes in a cylindrical wave guide filled with hot moving plasma 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 Effect of ion collisions on TM modes in a cylindrical wave guide filled with hot moving plasma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Effect of ion collisions on TM modes in a cylindrical wave guide filled with hot moving plasma will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1037033