会议论文详细信息
International Conference on Particle Physics and Astrophysics | |
Solar magnetograms editing using discrete Morse theory | |
Makarenko, N.G.^1 ; Park, D.O.^1 ; Alexeev, V.V.^2 | |
Pulkovo Observatory, Pulkovskoye shosse 65, Saint-Petersburg, Russia^1 | |
Yaroslavl State University, Sovetskaya ul. 14, Yaroslavl, Russia^2 | |
关键词: Active regions; Discrete Morse theory; Magnetograms; Morse-Smale complex; Neighbourhood; Solar magnetic fields; Special structure; Topological features; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/675/3/032026/pdf DOI : 10.1088/1742-6596/675/3/032026 |
|
来源: IOP | |
【 摘 要 】
Solar magnetic field structure in active regions is complicated for modeling. We construct by magnetogram data a special structure - discrete Morse-Smale complex. We perform simplification of complex using persistence pair elimination. Finally, we obtain a simplified complex that stores main topological features of the magnetogram data and neighbourhood relation between them.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
Solar magnetograms editing using discrete Morse theory | 1112KB | download |