物理学报2012，Vol.61Issue(8)：536-552,17.
电离层钡云释放早期动力学行为的数值模拟
Numerical simulation on the early dynamics of barium clouds released in the ionosphere
摘要
Abstract
Based on a neutral barium cloud diffusion model, considering the oxidation and ionization loss of barium atoms, the early （t 〈 100 s） evolution characeristics, morphologies, brightnesses and electronic density distributions of barium clouds released in the ionosphere are discussed in this paper. The numerical simulation results are presented for the early dynamics of barium clouds with different released masses （1, l0 kg）, different release altitudes （250, 300 km）, and different initial shape factors （1, 10）.关键词
化学物质释放/钡释放/扩散模型/中性钡云演化Key words
chemical releases/barium releases/diffusion model/evolution of neutral barium cloud分类
数理科学引用本文复制引用
胡耀垓,赵正予,张援农..电离层钡云释放早期动力学行为的数值模拟[J].物理学报,2012,61(8):536-552,17.基金项目
国家高技术研究发展计划（批准号：2010AA8093202）和中央高等学校基本科研基金（批准号：3103001）资助的课题. （）
