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.

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Cited articles

Ackerman, T. P. and Toon, O. B.: Absorption of Visible Radiation in Atmosphere Containing Mixtures of Absorbing and Non-Absorbing Particles, Appl. Optics., 20, 3661–3668, https://doi.org/10.1364/Ao.20.003661, 1981. 
Aoki, T., Aoki, T., Fukabori, M., Hachikubo, A., Tachibana, Y., and Nishio, F.: Effects of snow physical parameters on spectral albedo and bidirectional reflectance of snow surface, J. Geophys. Res.-Atmos., 105, 10219–10236, https://doi.org/10.1029/1999jd901122, 2000. 
Balkanski, Y., Schulz, M., Claquin, T., and Guibert, S.: Reevaluation of Mineral aerosol radiative forcings suggests a better agreement with satellite and AERONET data, Atmos. Chem. Phys., 7, 81–95, https://doi.org/10.5194/acp-7-81-2007, 2007. 
Bohren, C. F.: Applicability of Effective-Medium Theories to Problems of Scattering and Absorption by Nonhomogeneous Atmospheric Particles, J. Atmos. Sci., 43, 468–475, https://doi.org/10.1175/1520-0469(1986)043<0468:Aoemtt>2.0.Co;2, 1986. 
Casey, K. A., Kaspari, S. D., Skiles, S. M., Kreutz, K., and Handley, M. J.: The spectral and chemical measurement of pollutants on snow near South Pole, Antarctica, J. Geophys. Res.-Atmos., 122, 6592–6610, https://doi.org/10.1002/2016jd026418, 2017. 
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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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