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Title: Magnetic flux rope: What is it?
Abstract Magnetic flux rope, a type of magnetic field structure in space plasmas, has been studied for decades through both observational and theoretical means. We provide a brief report on our recent modeling study of its magnetic field configuration based on in-situ spacecraft measurements, focusing on those made for large-scale flux ropes in the interplanetary space. We illustrate the complexity in its field-line topology by presenting two event studies employing a unique analysis method. In particular, we demonstrate the feasibility and challenges for the approach to use two or more in-situ spacecraft datasets. We discuss the implications of our results and offer some thoughts on further advancing the investigation of the nature of the magnetic flux rope.  more » « less
Award ID(s):
2020703
NSF-PAR ID:
10438110
Author(s) / Creator(s):
Date Published:
Journal Name:
Journal of Physics: Conference Series
Volume:
2544
Issue:
1
ISSN:
1742-6588
Page Range / eLocation ID:
012002
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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