| 行星际闪烁单站单频数据处理 |
| |
| 引用本文： | 刘丽佳,彭勃.行星际闪烁单站单频数据处理[J].天文研究与技术,2010,7(1). |
| |
| 作者姓名： | 刘丽佳 彭勃 |
| |
| 作者单位： | 中国科学院国家天文台,北京,100012 |
| |
| 基金项目： | 国家重大科技基础设施-子午工程项目 |
| |
| 摘 要： | 太阳风是日地空间的主要物质来源,太阳风的观测对日地空间环境及地球物理的研究具有重要意义。地基行星际闪烁观测是监测太阳风风速,测量太阳风等离子体不规则结构,研究遥远致密射电源角径的重要且有效的方法。介绍了行星际闪烁地基观测的单站单频模式的基本理论,针对单站单频模式观测的数据处理及自编软件。本文的工作是为行星际闪烁单站双频系统数据分析处理作前期准备。
|
| 关 键 词： | 射电天文 太阳风 行星际闪烁 单站单频 数据处理 |
Reduction of Data of Interplanetary Scintillations Observed at a Single Station with a Single-Frequency Mode |
| |
| LIU Li-jia,PENG Bo.Reduction of Data of Interplanetary Scintillations Observed at a Single Station with a Single-Frequency Mode[J].Astronomical Research & Technology,2010,7(1). |
| |
| Authors: | LIU Li-jia PENG Bo |
| |
| Institution: | LIU Li-jia,PENG Bo(National Astronomical Observatories,Chinese Academy of Sciences,Beijing 100012,China |
| |
| Abstract: | Solar wind is the primary source of materials in the interplanetary space,and is very important for the environment of the interplanetary space and the study of geophysics.Ground-based interplanetary scintillation(IPS)observations are important for monitoring solar-wind speed,observing solar-wind irregular plasma structures,and measuring angular sizes of distant compact radio sources.This paper describes the principles of observations of IPS at a single-station and at single-frequencies(SSSF),and also the d... |
| |
| Keywords: | Radio Astronomy Solar wind Interplanetary Scintillations(IPS) Single Station and Single Frequency Data reduction |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
