On the variability of the Ring effect in the near ultraviolet: understanding the role of aerosols and multiple scattering

The "filling-in" (FI) of Fraunhofer lines, often referred to as the Ring effect, was examined using measurements of near ultraviolet sunlight scattered from the zenith sky above Boulder, Colorado during July and August 2005. The FI of the 344.1 nm Fe I line was directly determined...

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Bibliographic Details
Main Authors: A. O. Langford, R. Schofield, J. S. Daniel, R. W. Portmann, M. L. Melamed, H. L. Miller, E. G. Dutton, S. Solomon
Format: Article
Language:English
Published: Copernicus Publications 2007-01-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/7/575/2007/acp-7-575-2007.pdf