Chasma Perturbations

摘要：

The steady state of a fairly simple chasma (“extended non-quasi-neutral plasma) is investigated using the set of basic equations instead of using a single integro-differential equation as in previous studies. However, the previous results are confirmed. Moreover a start with the stability analysis is made. A kind of ‘chasma frequency ωch=e(n+0 -n-0)/(m-ε),is introduced (with obvious conventions) based on the difference in number densities in the equilibrium or steady state divided by the electron mass times the electric permittivity. Although fairly similar in construction to the usual plasma frequency this ωch does not play a completely similar role.

作者: D.K.Callebaut G.K.Karugila A.H.Khater

作者单位: University of Antwerp,Belgium Faculty of Science,SUA,Tanzania University of Cairo,Egypt

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2005(2005年电磁学研究新进展学术研讨会)(PIERS 2005)

会议地点: 杭州

会议语种:英文

页码: 720-723

在线出版日期: 2005-08-22（万方平台首次上网日期，不代表论文的发表时间）