Using Multi-Platform Satellite Observations to Study the Atmospheric Evolution of Brown Carbon in Siberian Biomass Burning Plumes

Autor: Igor B. Konovalov, Nikolai A. Golovushkin, Matthias Beekmann, Solène Turquety

Publikováno v: Remote Sensing, Vol 14, Iss 11, p 2625 (2022)

A bulk of evidence from in situ observations and lab experiments suggests that brown carbon (light-absorbing organic compounds in particles) can provide a significant yet highly variable contribution to the overall light absorption by aerosol particl

Externí odkaz: https://doaj.org/article/d788872da972469894299ca09481c614

Inferring the absorption properties of organic aerosol in Siberian biomass burning plumes from remote optical observations

Autor: Matthias Beekmann, Nikolai A. Golovushkin, Meinrat O. Andreae, Mikhail V. Panchenko, Igor B. Konovalov

Publikováno v: Atmospheric Measurement Techniques
Atmospheric Measurement Techniques, European Geosciences Union, 2021, 14, pp.6647-6673. ⟨10.5194/amt-14-6647-2021⟩
Atmospheric Measurement Techniques, Vol 14, Pp 6647-6673 (2021)

Light-absorbing organic matter, known as brown carbon (BrC), has previously been found to significantly enhance the absorption of solar radiation by biomass burning (BB) aerosol. Previous studies have also proposed methods aimed at constraining the B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::587986a64986cebeb834d36f8eddb6eb
https://doi.org/10.5194/amt-14-6647-2021

Insights into the aging of biomass burning aerosol from satellite observations and 3D atmospheric modeling: evolution of the aerosol optical properties in Siberian wildfire plumes

Autor: Matthias Beekmann, Meinrat O. Andreae, Igor B. Konovalov, Nikolai A. Golovushkin

Publikováno v: Atmospheric Chemistry and Physics, Vol 21, Pp 357-392 (2021)
Atmospheric Chemistry and Physics Discussions
Atmospheric Chemistry and Physics Discussions, European Geosciences Union, In press, ⟨10.5194/acp-2020-591⟩
Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, European Geosciences Union, 2021, 21, pp.357-392. ⟨10.5194/acp-21-357-2021⟩
Atmospheric Chemistry and Physics, 2021, 21, pp.357-392. ⟨10.5194/acp-21-357-2021⟩

Long-range transport of biomass burning (BB) aerosol from regions affected by wildfires is known to have a significant impact on the radiative balance and air quality in receptor regions. However, the changes that occur in the optical properties of B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f08dcefe68e8ff087d2a6072103aee04
https://acp.copernicus.org/articles/21/357/2021/acp-21-357-2021.pdf

Effects of atmospheric transformations of the organic fraction of biomass burning aerosol on the radiative forcing: a box model analysis

Autor: Igor B. Konovalov, Nikolai A. Golovushkin, Tatyana B. Zhuravleva, Ilmir M. Nastrdinov, Daria A. Lvova, Matthias Beekmann

Publikováno v: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ed21c76e1469511f5103877390f023c8
https://doi.org/10.1117/12.2603383

Inferring the absorption properties of organic aerosol in biomass burning plumes from remote optical observations

Autor: Igor B. Konovalov, Nikolai A. Golovushkin, Matthias Beekmann, Mikhail V. Panchenko, Meinrat O. Andreae

Light-absorbing organic matter, known as brown carbon (BrC), has previously been found to significantly enhance the absorption of solar radiation by biomass burning (BB) aerosol. Previous studies also proposed methods aimed at constraining the BrC co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0244822c1a40e2902075bdeaa369530e
https://amt.copernicus.org/preprints/amt-2021-151/