TY - JOUR AU - AB - UC Irvine Faculty Publications Title Permalink https://escholarship.org/uc/item/0n17m2jm Journal Journal of Geophysical Research, 94(D10) ISSN 0148-0227 Authors Jacob, Daniel J Gottlieb, Elaine W Prather, Michael J Publication Date DOI 10.1029/JD094iD10p12975 Copyright Information This work is made available under the terms of a Creative Commons Attribution License, availalbe at https://creativecommons.org/licenses/by/4.0/ Peer reviewed eScholarship.org Powered by the California Digital Library University of California JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 94, NO. D10, PAGES 12,975-13,002, SEPTEMBER 20, 1989 DANIEL J. JACOB AND ELAINE. W. GOTILIEB Department of Earth and Planetary Sciences and Division of Applied Sciences Harvard University, Cambridge, Massachusetts MICHAEL J. PRATHER NASA Goddard Institute of Space Studies, New York, New York A one-dimensional photochemical model for cloud-topped boundary layers is developed which includes detailed descriptions of gas-phase and aqueous-phase chemistry, and of the radiation field in and below cloud. The model is used to interpret the accumulation of pollutants observed over Bakersfield, California, during a wintertime stagnation episode with low stratus. The main features of the observations are well simulated; in particular, sulfate accumulates progressively over the course of the episode clue to sustained aqueous-phase oxi- dation of SO2 in the stratus cloud. The major source of sulfate is the reaction S(IV) TI - Chemistry of a polluted cloudy boundary layer JF - Journal of Geophysical Research Atmospheres DO - 10.1029/jd094id10p12975 DA - 1989-09-20 UR - https://www.deepdyve.com/lp/unpaywall/chemistry-of-a-polluted-cloudy-boundary-layer-WS0doA2biM DP - DeepDyve ER -