Carolyn E Jordan, Bruce E Anderson, John D Barrick, Dani Blum, Kathleen Brunke, Jiajue Chai, Gao Chen, Ewan C Crosbie, Jack E Dibb, Ann M Dillner, Emily Gargulinski, Charles H Hudgins, Emily Joyce, Jackson Kaspari, Robert F Martin, Richard H Moore, Rachel O'Brien, Claire E Robinson, Gregory L Schuster, Taylor J Shingler, Michael A Shook, Amber J Soja, Kenneth L Thornhill, Andrew T Weakley, Elizabeth B Wiggins, Edward L Winstead, Luke D Ziemba
Ångström exponents ( α ) allow reconstruction of aerosol optical spectra over a broad range of wavelengths from measurements at two or more wavelengths. Hyperspectral measurements of atmospheric aerosols provide opportunities to probe measured spectra for information inaccessible from only a few wavelengths. Four sets of hyperspectral in situ aerosol optical coefficients (aerosol-phase total extinction, σ ext , and absorption, σ abs ; liquid-phase soluble absorption from methanol, σ MeOH-abs , and water, σ DI-abs , extracts) were measured from biomass burning aerosols (BBAs)...
November 16, 2022: Journal of Geophysical Research. Atmospheres: JGR