%0 Journal Article
%T A time-dependent quasi-three-dimensional QEF model of red sprites<br>时变的准三维“红闪”电场模式研究
%A WU Ming-Liang
%A XU Ji-Yao Center for Space Science
%A Applied Research
%A Chinese Academy of Sciences
%A Beijing
%A China Graduate School of Chinese Academy of Sciences
%A Beijing
%A China
%A <br>吴明亮
%A 徐寄遥
%J 地球物理学报
%D 2005
%I 
%X A quasi-three-dimensional, time-dependent quasi-static electric field (QEF) model is developed and is applied to study the effects of QEF on the mesosphere and subionosphere. Using this model we simulate the evolution of QEF produced by thunderstorm source charges, induced charges and fair weather background charges, and investigate the heating and ionization of the neutral atmosphere by QEF. The results show that considering the influence of the ionosphere potential and fair weather background electric field, the quasi-three-dimensional, time-dependent QEF model is able to simulate the total temporal-space characteristics of Red sprites. Particularly, it can reproduce the upward concave shape of sprite halo.
%K Red sprite
%K Quasi-static electric field
%K Fair weather electric field
%K Thunderstorm
%K Time-dependent model<br>红闪
%K 准静电场
%K 晴天大气电场
%K 雷暴
%K 时变模式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=14DC41C59CBF6770055A7D610D53AE46&aid=EF9204ED7375057E&yid=2DD7160C83D0ACED&vid=B6DA1AC076E37400&iid=38B194292C032A66&sid=03436AC72A659ACA&eid=8C8D895E58E44DBB&journal_id=0001-5733&journal_name=地球物理学报&referenced_num=6&reference_num=15