您现在的位置:首页> 美国政府科技报告 >文献详情

The Varying Core Magnetic Field from a Space Weather Perspective

机器翻译从空间天气角度看核心磁场的变化

代理获取 代理获取并翻译 加入购物车 收藏
10 【6hr】

【摘要】This paper summarizes recent advances in our understanding of geomagnetism, and its relevance to terrestrial space weather. It also discusses specific core magnetic field features such as the dipole moment decay, the evolution of the South Atlantic anomaly, and the location of the magnetic poles that are of importance for the practice of space weather.

【作者】Mioara Mandea; Michael Purucker;

【作者单位】CNES-Centre National d'Etudes Spatiales, 2 Place Maurice Quentin, 75039 Paris, France; NASA-Goddard Space Flight Center, Greenbelt, MD 20771, USA;

【年(卷),期】2019,,

【页码】513-532

【总页数】24

【正文语种】eng

【中图分类】P145.3;

【关键词】Core field; Secular variation; Secular acceleration; Dipole decay; South Atlantic Anomaly;

机器翻译 核心领域;世俗变异;长期加速;偶极子衰变;南大西洋异常;;