3D modeling of magnetic field lines using SOHO/MDI magnetogram images
| dc.contributor.author | Colak, Tufan | * |
| dc.contributor.author | Qahwaji, Rami S.R. | * |
| dc.contributor.author | Ipson, Stanley S. | * |
| dc.contributor.author | Ugail, Hassan | * |
| dc.date.accessioned | 2016-01-18T15:42:48Z | |
| dc.date.available | 2016-01-18T15:42:48Z | |
| dc.date.issued | 2009-06-11 | |
| dc.identifier.citation | Colak T, Qahwaji RSR, Ipson SS and Ugail H (2009) 3D modeling of magnetic field lines using SOHO/MDI magnetogram images. In: Proceedings of the 4th International Conference on Recent Advances in Space Technologies. RAST ’09. 11-13 Jun 2009, Istanbul, Turkey. 685-689. | en_US |
| dc.identifier.uri | http://hdl.handle.net/10454/7684 | |
| dc.description | Yes | en_US |
| dc.description.abstract | Solar images, along with other observational data, are very important for solar physicists and space weather researchers aiming to understand the way the Sun works and affects Earth. In this study a 3D modelling technique for visualizing solar magnetic field lines using solar images is presented. Photospheric magnetic field footpoints are detected from magnetogram images and using negative and positive magnetic footpoints, dipole pairs are associated according to their proximity. Then, 3D field line models are built using the calculated dipole coordinates, and mapped to detected pairs after coordinate transformations. Final 3D models are compared to extreme ultraviolet images and existing models and the results of visual comparisons are presented. | en_US |
| dc.language.iso | en | en_US |
| dc.rights | © 2009 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. Full-text reproduced in accordance with the publisher’s self-archiving policy. | en_US |
| dc.subject | Solar imaging; Space weather; 3D modelling | en_US |
| dc.title | 3D modeling of magnetic field lines using SOHO/MDI magnetogram images | en_US |
| dc.status.refereed | Yes | en_US |
| dc.type | Conference paper | en_US |
| dc.type.version | Accepted Manuscript | en_US |
| dc.identifier.doi | https://doi.org/10.1109/RAST.2009.5158278 | |
| refterms.dateFOA | 2018-07-25T12:55:20Z |
