教師資料查詢 | 類別: 會議論文 | 教師: 汪愷悌 WANG KAITI (瀏覽個人網頁)

標題:Field-Aligned Anisotropy of Electrons at Earth’s Tailside
學年
學期
發表日期2016/05/16
作品名稱Field-Aligned Anisotropy of Electrons at Earth’s Tailside
作品名稱(其他語言)地球磁尾區電子之磁力線非均向性
著者Wang, Kaiti; Lin, Ching-Huei
作品所屬單位
出版者
會議名稱2016年臺灣地球科學聯合學術研討會
會議地點Taipei, Taiwan
摘要We have shown that cigar distributions of electrons’ PAD (pitch-angle distributions) below about 1keV tend to become isotropized at the dipolarization sites at Earth’s tailside whereas isotropic distributions above 1keV tend to become more cigar-shaped at Earth’s tailside based on THEMIS observations. In this study, the field-aligned anisotropy of electrons will be investigated furthermore through analysis of the evolutions of PAD from more dipolarization events. The spatial distributions, especially the dependence on radial distance from Earth will be examined because the field line lengths at different radial distance are different so that would affect the effectiveness of parallel acceleration of electrons and consequently their PAD.
關鍵字
語言英文
收錄於
會議性質國內
校內研討會地點
研討會時間20160516~20160520
通訊作者汪愷悌
國別中華民國
公開徵稿
出版型式
出處2016年臺灣地球科學聯合學術研討會論文集
相關連結
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