Basic Ionization, Airglow and Auroral Processes

基本电离、气辉和极光过程

• 批准号: 9320175
• 负责人: Alexander Dalgarno
• 金额: $ 43.67万
• 依托单位: Harvard University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-03-01 至 1998-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9320175&HistoricalAwards=false
• 关键词: Basic; Ionization; Airglow; Auroral; Processes

9320175 Dalgarno Theoretical procedures will be used to interpret molecular spectroscopic data in terms of a potential matrix which can then also be employed to make reliable predictions of low energy atomic collision processes. Collisions of oxygen and nitrogen atoms will be investigated. The role of energetic atoms produced by dissociative recombination in the atmosphere will be explored and the rate coefficients of reactions involving hot atoms will be studied. Calculations will be carried out of the quenching of vibrationally excited molecular oxygen. Calculations will be carried out of the Rayleigh and Raman scattering of molecular oxygen in the region of the discrete Schumann-Runge bands. ***

9320175 Dalgarno理论程序将使用潜在矩阵来解释分子光谱数据，然后也可以使用该矩阵来对低能原子碰撞过程进行可靠的预测。 氧和氮原子的碰撞将研究。 将探索通过解离性重组产生的能量原子的作用，并将研究涉及热原子的反应的速率系数。 计算将从振动激发的分子氧的淬火中进行。 计算将从离散的Schumann-Runge带区域的分子氧的雷利和拉曼散射进行。 ***