The Statistics of Precipitation Scavenging During Long Range Transport

作者: B. E. A. Fisher

DOI: 10.1007/978-1-4613-3344-9_5

关键词: Deposition (aerosol physics)Statistical modelRange (statistics)Air concentrationEnvironmental sciencePrecipitation scavengingAtmospheric sciencesPollutionAnnual average

摘要: The statistical properties of rainfall duration along air trajectories are derived on the basis that onset wet and dry periods occur at random. These used to formulate a model pollution transport over long distances which includes effect precipitation scavenging. This enables an earlier annual average pattern concentration deposition around source regions be extended include frequency with given or levels exceeded. Some support for assumptions is by analysis 30 year period three sites in England.

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