Articles | Volume 22, issue 17
https://doi.org/10.5194/acp-22-11739-2022
https://doi.org/10.5194/acp-22-11739-2022
Research article
 | 
12 Sep 2022
Research article |  | 12 Sep 2022

The impact of atmospheric motions on source-specific black carbon and the induced direct radiative effects over a river-valley region

Huikun Liu, Qiyuan Wang, Suixin Liu, Bianhong Zhou, Yao Qu, Jie Tian, Ting Zhang, Yongming Han, and Junji Cao

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Cited articles

Allwine, K. J. and Whiteman, C. D.: Single-station integral measures of atmospheric stagnation, recirculation and ventilation, Atmos. Environ., 28, 713–721, https://doi.org/10.1016/1352-2310(94)90048-5, 1994. 
Artaxo, P., Fernandas, E. T., Martins, J. V., Yamasoe, M. A., Maenhaut, W., Longo, K. M., Castanho, A., and Hobbs, P. V.: Large-scale aerosol source apportionment in Amazonia, J. Geophys. Res.-Atmos., 103, 31837–31847, https://doi.org/10.1029/98jd02346, 1998. 
Bei, N., Li, G., Huang, R.-J., Cao, J., Meng, N., Feng, T., Liu, S., Zhang, T., Zhang, Q., and Molina, L. T.: Typical synoptic situations and their impacts on the wintertime air pollution in the Guanzhong basin, China, Atmos. Chem. Phys., 16, 7373–7387, https://doi.org/10.5194/acp-16-7373-2016, 2016. 
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Atmospheric motions play an important role in the mass concentration and the direct radiative effect (DRE) of black carbon (BC). The finding from this study elaborated the impacts of different scales of atmospheric motion on source-specific BC and its DREs, which revealed the nonlinear change between BC mass concentration and its DREs and emphasizes the importance of regionally transported BC for potential climatic effects.
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