Torsion effects on vortex filaments and Hasimoto soliton transformation in magnetars

Details Torsion effects on vortex filaments and Hasimoto soliton transformation in magnetars Torsion effects on vortex filaments and Hasimoto soliton transformation in magnetars

2005-09-28

arxiv.org/abs/astro-ph/0509847v1

Astronomy and Astrophysics

Astrophysics

Latex file

Scientific paper

The role played by torsion of magnetic vortex line curves or filaments, in the equilibrium state of magnetars is investigated. When the magnetars equilibrium equations are written in terms Frenet-Serret frame it is shown that in regions of the magnetic star where the Frenet torsion is constant it induces an oscillation in the vortex filaments. By solving the magnetar equilibrium equation we shown the this behaviour also appears in the magnetic field. The first derivative of the gravitational potential with respect to the arc lenght of the vortex filament is shown to coincide with the Hasimoto soliton transformation of the Schroedinger equation for the constant torsion.

Affiliated with

Also associated with

No associations

Rating

Torsion effects on vortex filaments and Hasimoto soliton transformation in magnetars 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 Torsion effects on vortex filaments and Hasimoto soliton transformation in magnetars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Torsion effects on vortex filaments and Hasimoto soliton transformation in magnetars will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-239390