LIMN
发表于 2025-4-1 03:04:44
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OASIS
发表于 2025-4-1 06:45:40
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迷住
发表于 2025-4-1 10:38:13
-gradient maximum can be a reliable indicator of coronal-hole boundaries. We find that the magnetic-field configuration during CR 2066 has a tendency to become radially open at heliocentric distances greater than 2.5 R.. We also find that the potential-field model with a fixed source surface is inco