研究日冕洞磁場結構

Earth & Environmental Sciences

1. boundary crossing 40%
2. comparison 5%
3. magnetic field 65%
4. magnetohydrodynamics 97%
5. potential field 72%
6. thermodynamics 9%

Physics & Astronomy

1. coronal holes 100%
2. magnetic fields 37%
3. magnetic flux 5%
4. magnetohydrodynamics 36%
5. potential fields 35%
6. tropical regions 7%