Natural Radionuclides and Isotopic Signatures for Determining Carbonaceous Aerosol Sources, Aerosol Lifetimes, and Washout Processes

[摘要] This is the final technical report. The project description is as follows: to determine the role of aerosol radiative forcing on climate, the processes that control their atmospheric concentrations must be understood, and aerosol sources need to be determined for mitigation. Measurements of naturally occurring radionuclides and stable isotopic signatures allow the sources, removal and transport processes, as well as atmospheric lifetimes of fine carbonaceous aerosols, to be evaluated.

[发布日期] 2012-12-12

[学科分类] 环境科学（综合）

[关键词] AEROSOLS;RADIOISOTOPES;WASHOUT;RESIDENCE HALF-TIME;RADIATIVE FORCING;ABUNDANCE;CLIMATES;CONTROL;MITIGATION;REMOVAL;RADIONUCLIDE MIGRATION