Aerosol optical characteristics and its direct radiative forcing in Beijing

CHE Hui-Zheng; SHI Guang-Yu; ZHANG Xiao-Ye

doi:10.7523/j.issn.2095-6134.2007.5.024

Journal of University of Chinese Academy of Sciences >

2007 , Vol. 24 >Issue 5: 699 - 704

DOI: https://doi.org/10.7523/j.issn.2095-6134.2007.5.024

简报

Aerosol optical characteristics and its direct radiative forcing in Beijing

CHE Hui-Zheng ,
SHI Guang-Yu ,
ZHANG Xiao-Ye

Expand

1. Key Laboratory for Atmospheric Chemistry (LAC), Centre for Atmosphere Watch and Services (CAWAS), Chinese Academy of Meteorological Sciences (CAMS), CMA, Beijing 100081;

2. State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China

Received date: 1900-01-01

Revised date: 1900-01-01

Online published: 2007-09-15

Fold

Abstract

The aerosol optical properties have been retrieved from skyradiometer observation data. Seasonal variations of aerosol optical properties including Aerosol Optical Depth (AOD), Angstrom exponent (alpha), Single Scattering Albedo (SSA), volume size distribution have been analyzed. These retrieval results are inputted into a radiation transfer model and aerosol radiative forcing (ARF) under clear sky condition at Top of Atmosphere (TOA) and surface are calculated over Beijing. The seasonal variation of ARF is discussed.

Key words： Skyradiometer; Aerosol; Optical properties; Radiative forcing

Cite this article

CHE Hui-Zheng , SHI Guang-Yu , ZHANG Xiao-Ye . Aerosol optical characteristics and its direct radiative forcing in Beijing[J]. Journal of University of Chinese Academy of Sciences, 2007 , 24(5) : 699 -704 . DOI: 10.7523/j.issn.2095-6134.2007.5.024

Options

Outlines

模态框（Modal）标题

Abstract

Cite this article