Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2003 |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10316/10402 https://doi.org/10.1021/jp022483u |
Resumo: | Although steady-state distributions are commonly accepted to be of the Boltzmann-type, such an assumption can be rather unrealistic when modeling the high atmosphere. Corroborating evidence is reported for the vibrational and rotational distributions of O2 and OH from detailed trajectory calculations, which shows that the thermalization assumption is untenable at such environmental conditions. The implications in the Ox and HOx catalytic cycles are also assessed. |
| id |
RCAP_6b1f958154eae469d949768a13550aba |
|---|---|
| oai_identifier_str |
oai:estudogeral.uc.pt:10316/10402 |
| network_acronym_str |
RCAP |
| network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| repository_id_str |
7160 |
| spelling |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone ChemistryAlthough steady-state distributions are commonly accepted to be of the Boltzmann-type, such an assumption can be rather unrealistic when modeling the high atmosphere. Corroborating evidence is reported for the vibrational and rotational distributions of O2 and OH from detailed trajectory calculations, which shows that the thermalization assumption is untenable at such environmental conditions. The implications in the Ox and HOx catalytic cycles are also assessed.American Chemical Society2003-05-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/10402http://hdl.handle.net/10316/10402https://doi.org/10.1021/jp022483uengThe Journal of Physical Chemistry A. 107:19 (2003) 3769-37771089-5639Varandas, A. J. C.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2019-06-02T10:52:30Zoai:estudogeral.uc.pt:10316/10402Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:01:28.265916Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry |
| title |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry |
| spellingShingle |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry Varandas, A. J. C. |
| title_short |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry |
| title_full |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry |
| title_fullStr |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry |
| title_full_unstemmed |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry |
| title_sort |
Steady-State Distributions of O2 and OH in the High Atmosphere and Implications in the Ozone Chemistry |
| author |
Varandas, A. J. C. |
| author_facet |
Varandas, A. J. C. |
| author_role |
author |
| dc.contributor.author.fl_str_mv |
Varandas, A. J. C. |
| description |
Although steady-state distributions are commonly accepted to be of the Boltzmann-type, such an assumption can be rather unrealistic when modeling the high atmosphere. Corroborating evidence is reported for the vibrational and rotational distributions of O2 and OH from detailed trajectory calculations, which shows that the thermalization assumption is untenable at such environmental conditions. The implications in the Ox and HOx catalytic cycles are also assessed. |
| publishDate |
2003 |
| dc.date.none.fl_str_mv |
2003-05-15 |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10316/10402 http://hdl.handle.net/10316/10402 https://doi.org/10.1021/jp022483u |
| url |
http://hdl.handle.net/10316/10402 https://doi.org/10.1021/jp022483u |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
The Journal of Physical Chemistry A. 107:19 (2003) 3769-3777 1089-5639 |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.publisher.none.fl_str_mv |
American Chemical Society |
| publisher.none.fl_str_mv |
American Chemical Society |
| dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
| instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
| instacron_str |
RCAAP |
| institution |
RCAAP |
| reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
| repository.mail.fl_str_mv |
|
| _version_ |
1799133906306334720 |