The magnetic fields of active regions. VII, East-west inclination of magnetic field lines
作者： Robert F. Howard
DOI: 10.1007/BF00152646
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摘要: Magnetogram data are analyzed to study east-west magnetic flux differences interpreted as the component of field line inclination at photospheric level in a plane parallel solar equator. The average whole region is such trail rotation (incline toward east) by about 1.9 deg. Leading and following polarities tilt each other 16 Growing regions strongly inclined west with large between leading portions, decaying slightly east more normal portions.
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