首页> 外文期刊>Solar-Terrestrial Physics >Modeling the influence of magnetospheric heat fluxes on the electron temperature in the subauroral ionosphere
【24h】

Modeling the influence of magnetospheric heat fluxes on the electron temperature in the subauroral ionosphere

机译:模拟磁层热通量对极光下电离层电子温度的影响

获取原文
           

摘要

We present results of modeling of the electron temperature distribution in the F region of the subauroral ionosphere for different helio-geomagnetic conditions with consideration for magnetospheric heat fluxes. It is shown that under quiet geomagnetic condi-tions during a winter period in the dawn and dusk sec-tors “hot” zones with a higher electron temperature are formed, and under disturbed geomagnetic conditions an annular “hot” region is formed in a time interval 04–06 UT as a result of heat inflow from Earth’s magnetosphere along magnetic field lines. The analysis of the DE-2 satellite data demonstrates that such zones can be formed during geomagnetic disturbances.
机译:我们提出了在考虑日磁层热通量的情况下,针对不同的日地磁条件,在耳下电离层F区电子温度分布的建模结果。结果表明,在冬季安静的地磁条件下,黎明和黄昏的部分形成了具有较高电子温度的“热”区,而在受干扰的地磁条件下,一次形成了环形的“热”区。由于地球磁层沿磁场线流入的热量,导致时间间隔为04–06 UT。对DE-2卫星数据的分析表明,在地磁干扰期间可以形成此类区域。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号