电子新月形分布作为电子尺度电流片中抗磁漂移的体现
空间物理
2021-12-22 v3
摘要
我们报告了磁层多尺度任务利用一种从快速等离子体探测中提取 7.5 毫秒电子矩的新技术，对磁重联扩散区附近的电子压力梯度电场进行的观测。我们发现在平面外电流密度增加的区间内，垂直电子整体速度相对于 漂移的偏差可以用抗磁漂移来解释。在平面外电流向平面内电流过渡的区间内，电子动量方程在 7.5 毫秒分辨率下不成立。
引用
@article{arxiv.1706.08435,
title = {Electron crescent distributions as a manifestation of diamagnetic drift in an electron scale current sheet},
author = {A. C. Rager and J. C. Dorelli and D. J. Gershman and V. Uritsky and L. A. Avanov and R. B. Torbert and J. L. Burch and R. E. Ergun and J. Egedal and C. Schiff and J. R. Shuster and B. L. Giles and W. R. Paterson and C. J. Pollock and R. J. Strangeway and C. T. Russell and B. Lavraud and V. N Coffey and Y. Saito},
journal= {arXiv preprint arXiv:1706.08435},
year = {2021}
}
备注
6 pages, 4 figures