@article{oai:jaxa.repo.nii.ac.jp:00027076, author = {海老原, 祐輔 and 笠原, 慧 and 関, 華奈子 and 三好, 由純 and Fritz, T. A. and Chen, J. and Grande, M. and Zurbuchen, T. H. and Ebihara, Yusuke and Kasahara, Satoshi and Seki, Kanako and Miyoshi, Yoshizumi and Fritz, T. A. and Chen, J. and Grande, M. and Zurbuchen, T. H.}, issue = {A5}, journal = {Journal of Geophysical Research. A: Space Physics}, month = {May}, note = {Accepted: 2009-03-30, 資料番号: SA1003780000}, title = {Simultaneous entry of oxygen ions originating from the Sun and Earth into the inner magnetosphere during magnetic storms}, volume = {114}, year = {2009} }