Hydrodynamics of Exploding Foil X-Ray Lasers with Time-Dependent Ionization Effect  

作　　者：王玉 苏丹丹 李英骏 

机构地区：[1]State Key Laboratory for Geo Mechanics and Deep Underground Engineering,China University of Mining and Technology,Beijing

出　　处：《Plasma Science and Technology》2016年第12期1181-1185,共5页等离子体科学和技术（英文版）

基　　金：supported by National Natural Science Foundation of China(Nos.11574390,11374360,41472130);the National Basic Research Program of China(No.2013CBA01504)

摘　　要：A simple modified model is presented based on R. A. London＇s self-similarity model on time-independent ionization hydrodynamics of exploding foil X-ray lasers. In our model, the time-dependent ionization effect is under consideration and the average ion charge depends on the temperature. Then we obtain the new scaling laws for temperature, scale length and electron density, which have better agreement with experimental results.A simple modified model is presented based on R. A. London＇s self-similarity model on time-independent ionization hydrodynamics of exploding foil X-ray lasers. In our model, the time-dependent ionization effect is under consideration and the average ion charge depends on the temperature. Then we obtain the new scaling laws for temperature, scale length and electron density, which have better agreement with experimental results.

关 键 词：ionization self-similarity model foil X-ray lasers 

分 类 号：TN248[电子电信—物理电子学]