The absorption Ångström exponent of black carbon: from numerical aspects

C Liu, CE Chung, Y Yin… - Atmospheric Chemistry and …, 2018 - acp.copernicus.org
The absorption Ångström exponent (AAE) is an important aerosol optical parameter used for
aerosol characterization and apportionment studies. The AAE of black carbon (BC) particles …

Present‐day climate forcing and response from black carbon in snow

MG Flanner, CS Zender, JT Randerson… - Journal of …, 2007 - Wiley Online Library
We apply our Snow, Ice, and Aerosol Radiative (SNICAR) model, coupled to a general
circulation model with prognostic carbon aerosol transport, to improve understanding of …

Investigation of primary and secondary particulate brown carbon in two Chinese cities of Xi'an and Hong Kong in wintertime

Q Zhang, Z Shen, L Zhang, Y Zeng, Z Ning… - Environmental …, 2020 - ACS Publications
Brown carbon (BrC), an aerosol carbonaceous matter component, impacts atmospheric
radiation and global climate because of its absorption in the near-ultraviolet–visible region …

[HTML][HTML] Black carbon and wavelength-dependent aerosol absorption in the North China Plain based on two-year aethalometer measurements

L Ran, ZZ Deng, PC Wang, XA Xia - Atmospheric Environment, 2016 - Elsevier
Light-absorbing components of atmospheric aerosols have gained particular attention in
recent years due to their climatic and environmental effects. Based on two-year …

Wintertime aerosol properties during foggy and nonfoggy days over urban center Delhi and their implications for shortwave radiative forcing

D Ganguly, A Jayaraman, TA Rajesh… - Journal of Geophysical …, 2006 - Wiley Online Library
We present results from complimentary measurements of physical and optical properties of
aerosols carried out at Delhi, as part of the Indian Space Research Organization Geosphere …

Comparison of aerosol products retrieved from AERONET, MICROTOPS and MODIS over a tropical urban city, Pune, India

S More, PP Kumar, P Gupta, PCS Devara… - Aerosol and Air Quality …, 2013 - aaqr.org
ABSTRACTAerosol Optical Depth (AOD) measurements from Aerosol Robotic NETwork
(AERONET; level 2.0), Microtops-II sun-photometer and MODerate Resolution Imaging …

Black carbon aerosol variations over Patiala city, Punjab, India—a study during agriculture crop residue burning period using ground measurements and satellite data

SK Kharol, KVS Badarinath, AR Sharma… - Journal of Atmospheric …, 2012 - Elsevier
In the present study, we have analyzed the variations in black carbon (BC) aerosol mass
concentration over Patiala city, Punjab, India, during October/November-2008 associated …

Year-long variability of the fossil fuel and wood burning black carbon components at a rural site in southern Delhi outskirts

UC Dumka, DG Kaskaoutis, PCS Devara, R Kumar… - Atmospheric …, 2019 - Elsevier
This study examines year-long (April 2015–March 2016) measurements of black carbon
(BC) concentrations acquired with a 7-wavelength Aethalometer (ΑΕ-42) at Panchgaon, in …

Recent progress in impacts of mixing state on optical properties of black carbon aerosol

X Wei, Y Zhu, J Hu, C Liu, X Ge, S Guo, D Liu… - Current Pollution …, 2020 - Springer
Black carbon (BC) exerts profound impacts on air quality and climate because of its high-
absorption cross section over a broad band of solar spectrum. Non-BC materials coated on …

Radiative forcing of black carbon over eastern India

V Sreekanth, K Niranjan… - Geophysical Research …, 2007 - Wiley Online Library
Measurements of aerosol Black Carbon using a 7 channel Aethalometer at Visakhapatnam,
a coastal tropical station on the east coast of India are used to study the temporal variation of …