1992 Workshop on Detection of Tropospheric OH

1992年对流层OH探测研讨会

• 批准号: 9201978
• 负责人: David Crosley
• 金额: $ 3.43万
• 依托单位: SRI International
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-09-15 至 1993-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9201978&HistoricalAwards=false
• 关键词: 1992; Workshop; Detection; Tropospheric; OH

The OH radical is central to the photochemistry of the troposphere, and measures of its concentration furnish an extremely sensitive test of our knowledge of the chemistry. Its detection, however, poses a considerable challenge due to its very low concentration and possible interfering species. At this time, there are several promising candidate methods, some ready for field trials and others not yet developed. SRI International will organize and host a workshop in early 1992 to assess current capabilities, discuss and thereby improve the experimental approaches, and consider intercomparison test. HO2 detection is not so difficult as HO detection but is also challenging, and discussion of its measurement using similar or variant methods will also be included. The workshop participants will include atmospheric modelers, researchers involved in field measurement and the associated technique development, and experimentalists in chemical physics. A report will be written describing the workshop discussions, conclusions, and recommendations.

OH自由基是光化学的核心， 对流层，其浓度的措施提供了一个非常 这是对我们化学知识的敏感测试。 它的发现， 然而，由于其非常低的成本， 浓度和可能的干扰物质。 此时， 有几种很有前途的候选方法，其中一些已经准备好投入使用， 试验和其他尚未开发的。 SRI国际将 1992年初组织并主办一次研讨会，评估当前的情况 能力，讨论，从而提高实验 方法，并考虑相互比较测试。 HO2检测是 不像HO检测那么困难，但也具有挑战性，并且 使用类似或不同方法对其测量的讨论将 也包括在内。 研讨会的参与者将包括 大气建模人员、参与实地测量的研究人员和 相关技术的发展，以及实验人员在 化学物理学 将编写一份报告，介绍研讨会的情况 讨论、结论和建议。