2 papers
astro-ph.SR2025
Quantitative Image-Based Validation Framework for Assessing Global Coronal Magnetic Field Models
Christopher E. Rura, Vadim M. Uritsky, Shaela I. Jones +3
Coronagraph observations provide key information about the orientation of the Sun's magnetic field. Previous studies used various algorithms to segment quasi-radial features in cor…
astro-ph.SR2025
The Quasi-Radial Field-line Tracing (QRaFT): an Adaptive Segmentation of the Open-Flux Solar Corona
Vadim M. Uritsky, Christopher E. Rura, Cooper Downs +3
Optical observations of solar corona provide key information on its magnetic geometry. The large-scale open field of the corona plays an important role in shaping the ambient solar…