The Complexity of Emerging Magnetic Flux during the Lifetime of Solar Ephemeral Regions

As a relatively active region, the ephemeral region (ER) exhibits a highly complex pattern of magnetic flux emergence. We aim to study in detail the secondary flux emergences (SFEs), which we define as bipoles that appear close to ERs and finally coalesce with ERs after a period of time. We study SF...

Full description

Bibliographic Details

Published in:	The Astrophysical Journal
Main Authors:	Hanlin Yang, Chunlan Jin, Zifan Wang, Jingxiu Wang
Format:	Article
Language:	English
Published:	IOP Publishing 2024-01-01
Subjects:	Solar photosphere Solar physics Solar observatories Solar magnetic flux emergence Solar magnetic fields
Online Access:	https://doi.org/10.3847/1538-4357/ad3947