Analysis of Energy Budget Campaign Visible-EUV Data

该项目的主要目的是提高我们对极光可见和极紫外光谱中各种光学发射的原因的理解。所采用的方法是将理论模拟与先前获得的火箭观测结果相结合。其中将确定的项目包括可见光至EUV波长区域内各种光学发射特征的详细高度剖面图，作为粒子能量输入和大气结构的函数，极光1304A OI发射的多维辐射传输分析，N2（a态）在5577A OI极光发射产生中的重要性，N2（2P）波段的能量依赖性和极光中834A O+发射的分析。

The main objective of this project is to improve our understanding of the causes for various optical emissions in the visible and EUV spectrum of the aurora. The approach to be used is a combined theoretical simulation with previously obtained rocket observations. Among some of the items which will be determined are the detailed altitude profiles of the various optical emission features in the visible to EUV wavelength region as a function of particle energy input and atmosphere structure, a multi-dimensional radiative transfer analysis of the auroral 1304A OI emission, the importance of the N2(A-state) in the production of the 5577A OI auroral emission, the energy dependence for the N2(2P) bands and the analysis of the 834A O+ emission in the aurora.