Charged Particles in Chaotic Magnetic Fields
Abstract
As new questions arise as of how particles travel through space, new methods of answering these questions can be implemented. By using chaotic streamlines in the Arnold-Beltrami-Childress (ABC) flows, particles can be set in motion at any point on an imaginary 2π x 2π x 2π cube. Trough computer codes written to track the different paths these particles can take, the paths can be observed. A chaotic magnetic field is recreated and introduced through a computer code as well as the magnetic field that has a determined start and end position. Histograms and Poincaré sections are created to record the information. The purpose of this experiment is to observe the charged particles on the chaotic magnetic field and on the constant magnetic field. Through tracking the distances the particle traveled during an allocated time the diffusion of particles in magnetic fields can be further understood, however, not completely. Furthermore these fields can widely occur in nature, in astrophysical environments, such as solar fares, solar corona, solar wind, and also in laboratory plasmas, thus, with further studies these fields can help understand them. Figure 1. Six principal vortexes
Figure 2. Poincare Section of Vortexes- Publication:
-
AGU Fall Meeting Abstracts
- Pub Date:
- December 2013
- Bibcode:
- 2013AGUFMSH23C2121V
- Keywords:
-
- 7514 SOLAR PHYSICS;
- ASTROPHYSICS;
- AND ASTRONOMY Energetic particles;
- 7524 SOLAR PHYSICS;
- ASTROPHYSICS;
- AND ASTRONOMY Magnetic fields;
- 7805 SPACE PLASMA PHYSICS Chaos