Articles | Volume 21, issue 8
Atmos. Chem. Phys., 21, 6035–6051, 2021
https://doi.org/10.5194/acp-21-6035-2021

Special issue: Dust aerosol measurements, modeling and multidisciplinary...

Atmos. Chem. Phys., 21, 6035–6051, 2021
https://doi.org/10.5194/acp-21-6035-2021

Research article 22 Apr 2021

Research article | 22 Apr 2021

Enhanced light absorption and reduced snow albedo due to internally mixed mineral dust in grains of snow

Tenglong Shi et al.

Data sets

The data of acp-2020-985 [Data set] Tenglong Shi https://doi.org/10.5281/zenodo.4704673

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Short summary
We assess the effect of dust external and internal mixing with snow grains on the absorption coefficient and albedo of snowpack. The results suggest that dust–snow internal mixing strongly enhances snow absorption coefficient and albedo reduction relative to external mixing. Meanwhile, the possible non-uniform distribution of dust in snow grains may lead to significantly different values of absorption coefficient and albedo of snowpack in the visible spectral range.
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