[HTML][HTML] Magnetospheric Physics in China: 2020–2021

CAO Jinbin, Y Junying - 空间科学学报, 2022 - cjss.ac.cn
In the past two years, many progresses were made in magnetospheric physics by the data of
OMNI, SuperMAG networks, Double Star Program, Cluster, THEMIS, RBSP, DMSP …

[PDF][PDF] 1932—2018 年期间基于犃狆指数地磁活动的太阳周分布和季节分布

李琪, 朱梅, 张学锋, 乐贵明 - 地球物理学报, 2022 - dsjyj.com.cn
摘要我们统计分析了1932—2018 年期间犃狆指数表征的地磁活动的太阳周分布和季节分布.
通过分析, 我们发现一个太阳活动周每天犃狆指数的总和与太阳活动周的幅度具有很好的相关性 …

Transpolar arcs: Seasonal dependence identified by an automated detection algorithm

GE Bower, SE Milan, LJ Paxton… - Journal of Geophysical …, 2022 - Wiley Online Library
Transpolar arcs (TPAs) are auroral features that occur polewards of the main auroral oval
suggesting that the magnetosphere has acquired a complicated magnetic topology. They …

Solar cycle and seasonal distribution of geomagnetic activities based on Ap indices from 1932 to 2018

Q LI, M ZHU, XF ZHANG, GM LE - Chinese Journal of Geophysics, 2022 - en.dzkx.org
A statistical study on the properties of solar cycle and seasonal distribution of geomagnetic
activities was carried out based on Ap index from 1932 to 2018. It is found that, the sum of …

Statistical analysis of northward IMF phenomena, transpolar arcs and horse collar aurora

GE Bower - 2023 - figshare.le.ac.uk
Some auroral phenomena occur primarily during quiet geomagnetic conditions when the
interplanetary magnetic field (IMF) is directed northward; these auroral features tend to occur …