On the thermal stability of a radiating plasma subject to nonlocal thermal conduction. I - Linear analysis

Details On the thermal stability of a radiating plasma subject to nonlocal thermal conduction. I - Linear analysis On the thermal stability of a radiating plasma subject to nonlocal thermal conduction. I - Linear analysis

May 1993

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993apj...408..678c&link_type=abstract

Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 408, no. 2, p. 678-688.

Astronomy and Astrophysics

Astrophysics

13

Conductive Heat Transfer, Magnetohydrodynamic Stability, Mean Free Path, Plasma Radiation, Thermal Stability, Galactic Clusters, Galactic Halos, Hydrodynamic Equations

Scientific paper

We study the linear stability of an optically thin uniform radiating plasma subject to nonlocal heat transport. We derive the dispersion relation appropriate to this problem, and the marginal wavenumbers for instability. Our analysis indicates that nonlocal heat transport acts to reduce the stabilizing influence of thermal conduction, and that there are critical values for the electron mean free path such that the plasma is always unstable. Our results may be applied to a number of astrophysical plasmas, one such example being the halos of clusters of galaxies.

Affiliated with

Also associated with

No associations

Rating

On the thermal stability of a radiating plasma subject to nonlocal thermal conduction. I - Linear analysis 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 On the thermal stability of a radiating plasma subject to nonlocal thermal conduction. I - Linear analysis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the thermal stability of a radiating plasma subject to nonlocal thermal conduction. I - Linear analysis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1852479