Collisional Energy Transfer Probabilities for Vibrationally Excited OH

振动激发 OH 的碰撞能量转移概率

• 批准号: 8819663
• 负责人: Richard Copeland
• 金额: $ 14.83万
• 依托单位: SRI International
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-04-01 至 1991-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8819663&HistoricalAwards=false
• 关键词: Collisional; Energy; Transfer; Probabilities; Vibrationally

Observation of the emission from the OH molecule is used to investigate the temperature, structure and dynamics of the mesopause region of the atmosphere. In order to interpret the variations of the ratios of different OH band intensities requires an accurate knowledge of the rate constants, collisional energy transfer, and population of the various vibrational levels. This laboratory study will use state of the art laser photo excitation techniques to investigate state- specific rate constants and collisional energy transfer with emphasis on the high vibrational levels.

观察OH分子的发射 来研究温度、结构和动力学 大气层中层顶区域。 为了诠释 不同OH谱带强度比值的变化 需要准确了解速率常数， 碰撞能量转移，以及各种 振动能级 这项实验室研究将使用 现有技术的激光光激发技术来研究状态- 比速率常数和碰撞能量转移 强调高振动水平。