A Computation of Incoherent Radar Spectra of Anisotropic Temperature Plasma

摘要：

The anisotropy of ionosphere plasma is considered in this paper,based on Boltzmann’s equation of relaxation collision model.The anisotropic temperature expression was obtained by solving a set of moment equation.Then according to plasma scattering of electromagnetic radiation theory of Sheffield,incoherent scatter spectra are calculated in different directions,the effects of the different electric fields and ratio of electron temperature to ion temperature and the different ion-neutral collision frequency are discussed.It is possible to obtain the reasonable incoherent scatter spectra to consider the ion temperature anisotropic and the change of ion temperature with electric field.

关键词： anisotropic temperature Incoherent radar Incoherent scattering spectra

作者: GUO Li-Xin FANG Chao-Feng XUE Kun WU Jian

作者单位: School of Science,Xidian University No.2,Taibai Road,Xian City,Shaanxi Province,China National Key Laboratory of Electromagnetic Environment,China Research Institute of Radiowave Propaga

会议类型: 国际会议

会议名称: 第八届电磁理论、天线及传播国际研讨会

会议地点: 昆明

会议语种:英文

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）