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Title: Advances in atmospheric chemistry modeling: the LLNL impact tropospheric/stratospheric chemistry model

We present a unique modeling capability to understand the global distribution of trace gases and aerosols throughout both the troposphere and stratosphere. It includes the ability to simulate tropospheric chemistry that occurs both in the gas phase as well as on the surfaces of solid particles. We have used this capability to analyze observations from particular flight campaigns as well as averaged observed data. Results show the model to accurately simulate the complex chemistry occurring near the tropopause and throughout the troposphere and stratosphere.
Authors:
;
Publication Date:
OSTI Identifier:
14808
Report Number(s):
UCRL-ID-135992; 97-ERD-051
97-ERD-051; TRN: AH200130%%94
DOE Contract Number:
W-7405-ENG-48
Resource Type:
Conference
Resource Relation:
Conference: Conference title not supplied, Conference location not supplied, Conference dates not supplied; Other Information: PBD: 7 Oct 1999
Research Org:
Lawrence Livermore National Lab., CA (US)
Sponsoring Org:
USDOE Office of Environment, Safety and Health (EH) (US)
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; AEROSOLS; ATMOSPHERIC CHEMISTRY; CHEMISTRY; DISTRIBUTION; GASES; STRATOSPHERE; TROPOPAUSE; TROPOSPHERE