Vickers, E., Ballai, I. and Erdélyi, R. (2018) Propagation of leaky MHD waves at discontinuities with tilted magnetic field. Solar Physics, 293. 139. ISSN 0038-0938
Abstract
We investigate the characteristics of magneto-acoustic surface waves propagating at a single density interface, in the presence of an inclined magnetic field. For linear wave propagation, the dispersion relation is obtained and analytical solutions are derived for small inclination angle. The inclination of the field renders the frequency of the waves complex, where the imaginary part describes wave attenuation, due to lateral energy leakage.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © The Author(s) 2018. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. |
Keywords: | Waves; Dynamics; Magnetic fields |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Science (Sheffield) > School of Mathematics and Statistics (Sheffield) |
Funding Information: | Funder Grant number LEVERHULME TRUST (THE) IN-2014-016 |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 23 Oct 2018 11:42 |
Last Modified: | 25 Jun 2023 21:30 |
Published Version: | https://doi.org/10.1007/s11207-018-1359-5 |
Status: | Published |
Publisher: | Springer Verlag |
Refereed: | Yes |
Identification Number: | 10.1007/s11207-018-1359-5 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:135729 |
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