Dynamical Magnetic Relaxation

Details Dynamical Magnetic Relaxation Dynamical Magnetic Relaxation

Oct 2003

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2003aps..dppfo1004b&link_type=abstract

American Physical Society, 45th Annual Meeting of the Division of Plasma Physics, October 27-31, 2003, Albuquerque, New Mexico,

Physics

Plasma Physics

Scientific paper

I discuss a new time-dependent dynamical theory showing how magnetically dominated helical configurations relax to become helical on the largest scale available. This differs from existing dynamo approaches for strongly magnetized laboratory configurations which are not fully dynamical, and goes beyond Taylor relaxation theory which describes only the final state. The theory complements recent progress in nonlinear astrophysical dynamo theory by generalizing the principles recently learned therein to magnetically dominated regimes more consistent with laboratory conditions. Relaxation proceeds on dynamical, not resistively limited time scales and magnetic helicity conservation is key. Dynamo theory emerges as an example where progress would greatly benefit from further bridging the gap between laboratory and astrophysical thinkers.

Affiliated with

Also associated with

No associations

Rating

Dynamical Magnetic Relaxation 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 Dynamical Magnetic Relaxation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamical Magnetic Relaxation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-914398