physics.space-ph astro-ph.SR physics.plasm-ph
Contemporaneous Appearances of Local-Scale Auroral Spiral and Global-Scale Transpolar Arc: Changes of Auroras and Field-Aligned Current Profiles Before a Substorm and After Its Recovery Phase
Motoharu Nowada Yukinaga Miyashita Aoi Nakamizo Noora Partamies Quan-Qi Shi