Tian W, Christianson AD, Zarestky JL, Jia S, Bud'ko SL, Canfield PC, Piccoli PMB, Schultz AJ. Magnetic order in TbCo2 Zn20 and TbFe2 Zn20. Physical Review B - Condensed Matter and Materials Physics. 2010;(14).
We performed MAX-DOAS measurements during the PRiDe-PRD2006 campaign in the Pearl River Delta region 50 km north of Guangzhou, China, for 4 weeks in June 2006. We used an instrument sampling at 7 different elevation angles between 3° and 90°. During 9 cloud-free days, differential slant column densities (DSCDs) of O4 (O2 dimer) absorptions between 351 nm and 389 nm were evaluated for 6 elevation angles. Here, we show that radiative transfer modeling of the DSCDS can be used to retrieve the aerosol extinction and the height of the boundary layer. A comparison of the aerosol extinction with simultaneously recorded, ground based nephelometer data shows excellent agreement.