| Issue |
A&A
Volume 422, Number 1, July IV 2004
|
|
|---|---|---|
| Page(s) | 23 - 27 | |
| Section | Cosmology (including clusters of galaxies) | |
| DOI | https://doi.org/10.1051/0004-6361:20035595 | |
| Published online | 06 July 2004 | |
Magnetic amplification in cylindrical cosmological structure
Astronomical Observatory, Jagellonian University, Faculty of Physics, Astronomy and Applied Computer Science, ul. Orla 171, 30–244 Kraków, Poland
Corresponding author: G. Siemieniec-Oziębło, grazyna@oa.uj.edu.pl
Received:
29
October
2003
Accepted:
1
April
2004
We derive the amplification of the cosmological magnetic field associated with forming gravitational structure. The self-similar solutions of magnetohydrodynamic equations are computed both in linear and nonlinear regimes. We find that the relatively fast magnetic field enhancement becomes substantial in the nonlinear phase.
Key words: cosmology: theory / cosmology: miscellaneous
© ESO, 2004
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.