TY - JOUR A1 - Xie, L. A1 - Pu, Z. Y. A1 - Zhou, X. Z. A1 - Fu, S. Y. A1 - Zong, Q.-G. A1 - Hong, M. H. T1 - Energetic ion injection and formation of the storm-time symmetric ring current JO - Ann. Geophys. J1 - ANGEO VL - 24 IS - 12 SP - 3547 EP - 3556 Y1 - 2006/12/21 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/24/3547/2006/ L1 - https://angeo.copernicus.org/articles/24/3547/2006/angeo-24-3547-2006.pdf DO - 10.5194/angeo-24-3547-2006 ER -