Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2
Abstract. Model-measurement comparisons of HOx in extremely clean air ([NO]<3 ppt) are reported. Measurements were made during the second Southern Ocean Photochemistry Experiment (SOAPEX-2), held in austral summer 1999 at the Cape Grim Baseline Air Pollution Station in northwestern Tasmania, Aust...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.405.2071 2023-05-15T18:25:15+02:00 Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2 R. Sommariva A. -l. Haggerstone L. J. Carpenter N. Carslaw D. J. Creasey D. E. Heard J. D. Lee A. C. Lewis M. J. Pilling J. Zádor The Pennsylvania State University CiteSeerX Archives 2004 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.405.2071 http://hal.archives-ouvertes.fr/docs/00/29/54/46/PDF/acp-4-839-2004.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.405.2071 http://hal.archives-ouvertes.fr/docs/00/29/54/46/PDF/acp-4-839-2004.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://hal.archives-ouvertes.fr/docs/00/29/54/46/PDF/acp-4-839-2004.pdf text 2004 ftciteseerx 2016-01-08T03:00:58Z Abstract. Model-measurement comparisons of HOx in extremely clean air ([NO]<3 ppt) are reported. Measurements were made during the second Southern Ocean Photochemistry Experiment (SOAPEX-2), held in austral summer 1999 at the Cape Grim Baseline Air Pollution Station in northwestern Tasmania, Australia. The free-radical chemistry was studied using a zerodimensional box-model based upon the Master Chemical Mechanism (MCM). Two versions of the model were used, with different levels of chemical complexity, to explore the role of hydrocarbons upon free-radical budgets under very clean conditions. The “detailed ” model was constrained to measurements of CO, CH4 and 17 NMHCs, while the “simple” model contained only the CO and CH4 oxidation mechanisms, together with inorganic chemistry. The OH and HO2 Text Southern Ocean Unknown Austral Grim ENVELOPE(-64.486,-64.486,-65.379,-65.379) Southern Ocean |
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ftciteseerx |
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English |
description |
Abstract. Model-measurement comparisons of HOx in extremely clean air ([NO]<3 ppt) are reported. Measurements were made during the second Southern Ocean Photochemistry Experiment (SOAPEX-2), held in austral summer 1999 at the Cape Grim Baseline Air Pollution Station in northwestern Tasmania, Australia. The free-radical chemistry was studied using a zerodimensional box-model based upon the Master Chemical Mechanism (MCM). Two versions of the model were used, with different levels of chemical complexity, to explore the role of hydrocarbons upon free-radical budgets under very clean conditions. The “detailed ” model was constrained to measurements of CO, CH4 and 17 NMHCs, while the “simple” model contained only the CO and CH4 oxidation mechanisms, together with inorganic chemistry. The OH and HO2 |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
R. Sommariva A. -l. Haggerstone L. J. Carpenter N. Carslaw D. J. Creasey D. E. Heard J. D. Lee A. C. Lewis M. J. Pilling J. Zádor |
spellingShingle |
R. Sommariva A. -l. Haggerstone L. J. Carpenter N. Carslaw D. J. Creasey D. E. Heard J. D. Lee A. C. Lewis M. J. Pilling J. Zádor Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2 |
author_facet |
R. Sommariva A. -l. Haggerstone L. J. Carpenter N. Carslaw D. J. Creasey D. E. Heard J. D. Lee A. C. Lewis M. J. Pilling J. Zádor |
author_sort |
R. Sommariva |
title |
Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2 |
title_short |
Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2 |
title_full |
Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2 |
title_fullStr |
Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2 |
title_full_unstemmed |
Atmospheric Chemistry and Physics OH and HO2 chemistry in clean marine air during SOAPEX-2 |
title_sort |
atmospheric chemistry and physics oh and ho2 chemistry in clean marine air during soapex-2 |
publishDate |
2004 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.405.2071 http://hal.archives-ouvertes.fr/docs/00/29/54/46/PDF/acp-4-839-2004.pdf |
long_lat |
ENVELOPE(-64.486,-64.486,-65.379,-65.379) |
geographic |
Austral Grim Southern Ocean |
geographic_facet |
Austral Grim Southern Ocean |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
http://hal.archives-ouvertes.fr/docs/00/29/54/46/PDF/acp-4-839-2004.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.405.2071 http://hal.archives-ouvertes.fr/docs/00/29/54/46/PDF/acp-4-839-2004.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766206548149796864 |