Understanding the production and interconversion of the hydroxyl radical during the Tropospheric OH Photochemistry Experiment
The hydroxyl radical plays a critical role in the chemistry of the lower atmosphere. Understanding its production, interconversion, and sinks is central to modeling and predicting the chemistry of the troposphere. The OH measurements made during the 1993 Tropospheric OH Photochemistry Experiment pro...
Gespeichert in:
| Veröffentlicht in: | Journal of Geophysical Research, Washington, DC Washington, DC, 1997-03, Vol.102 (D5), p.6457-6465 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 6465 |
|---|---|
| container_issue | D5 |
| container_start_page | 6457 |
| container_title | Journal of Geophysical Research, Washington, DC |
| container_volume | 102 |
| creator | Eisele, Fred L. Mount, George H. Tanner, David Jefferson, Anne Shetter, Richard Harder, Jerald W. Williams, Eric J. |
| description | The hydroxyl radical plays a critical role in the chemistry of the lower atmosphere. Understanding its production, interconversion, and sinks is central to modeling and predicting the chemistry of the troposphere. The OH measurements made during the 1993 Tropospheric OH Photochemistry Experiment provide a detailed look at these mechanisms since NOx, j(O3), RO2, HO2, nonmethane hydrocarbons (NMHC), and many other relevant species were measured simultaneously. The relationship of OH to NOx and to primary production is extensively examined. Close agreement with theory is shown in the NOx/OH relation with OH concentrations increasing with increasing NO to a maximum at 1–2 ppbv due to conversion of HO2 to OH, and then OH decreasing with further increasing NOx due to conversion of NO2 to HNO3. Close correlations of OH concentrations with primary production (water, ozone,j(O3)) are also shown both on average and on rapid timescales. |
| doi_str_mv | 10.1029/96JD02207 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_18152134</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>18152134</sourcerecordid><originalsourceid>FETCH-LOGICAL-c4317-e243e1706bcca37c4d57b9adb46d9766021a88ce3f15f43c6722170be57e5e9a3</originalsourceid><addsrcrecordid>eNp1kE9P3DAQxS1UJFaUA9_AB4TUQ8D_Ym-OZaFL0apQBOJoee0JCQ12amfp5tDvXsPC3urLWDO_9zTzEDqk5IQSVp1W8uqcMEbUDpowWsoi_9knNCFUTIs8UHvoIKUnkp8opSB0gv7eewcxDca71j_ioQHcx-BWdmiDx7mLWz9AtMG_ZOy1F-o3qhldDOuxw9G41poOu1X8cLiLoQ-pbyC2Fl9f4psmDME28NymIY74Yt3nyTP44TParU2X4OC97qP7bxd3s8ticT3_Pvu6KKzgVBXABAeqiFxaa7iywpVqWRm3FNJVSkrCqJlOLfCalrXgVirGMr6EUkEJleH76Hjjm2_7vYI06LyKha4zHsIqaTqlJaNcZPDLBrQxpBSh1n3e1MRRU6JfM9bbjDN79G5qUg6gjsbbNm0FTFJOGMnY6Qb703Yw_t9PX81vz4V8My42ihwXrLcKE39pqbgq9cOPub5ht2ezxeynPuP_ABbHmpg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>18152134</pqid></control><display><type>article</type><title>Understanding the production and interconversion of the hydroxyl radical during the Tropospheric OH Photochemistry Experiment</title><source>Wiley-Blackwell AGU Digital Library</source><source>Wiley Online Library Journals Frontfile Complete</source><source>Wiley Online Library Free Content</source><source>Alma/SFX Local Collection</source><creator>Eisele, Fred L. ; Mount, George H. ; Tanner, David ; Jefferson, Anne ; Shetter, Richard ; Harder, Jerald W. ; Williams, Eric J.</creator><creatorcontrib>Eisele, Fred L. ; Mount, George H. ; Tanner, David ; Jefferson, Anne ; Shetter, Richard ; Harder, Jerald W. ; Williams, Eric J.</creatorcontrib><description>The hydroxyl radical plays a critical role in the chemistry of the lower atmosphere. Understanding its production, interconversion, and sinks is central to modeling and predicting the chemistry of the troposphere. The OH measurements made during the 1993 Tropospheric OH Photochemistry Experiment provide a detailed look at these mechanisms since NOx, j(O3), RO2, HO2, nonmethane hydrocarbons (NMHC), and many other relevant species were measured simultaneously. The relationship of OH to NOx and to primary production is extensively examined. Close agreement with theory is shown in the NOx/OH relation with OH concentrations increasing with increasing NO to a maximum at 1–2 ppbv due to conversion of HO2 to OH, and then OH decreasing with further increasing NOx due to conversion of NO2 to HNO3. Close correlations of OH concentrations with primary production (water, ozone,j(O3)) are also shown both on average and on rapid timescales.</description><identifier>ISSN: 0148-0227</identifier><identifier>EISSN: 2156-2202</identifier><identifier>DOI: 10.1029/96JD02207</identifier><language>eng</language><publisher>Washington, DC: Blackwell Publishing Ltd</publisher><subject>Chemical composition and interactions. Ionic interactions and processes ; Earth, ocean, space ; Exact sciences and technology ; External geophysics ; Meteorology</subject><ispartof>Journal of Geophysical Research, Washington, DC, 1997-03, Vol.102 (D5), p.6457-6465</ispartof><rights>Copyright 1997 by the American Geophysical Union.</rights><rights>1997 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4317-e243e1706bcca37c4d57b9adb46d9766021a88ce3f15f43c6722170be57e5e9a3</citedby><cites>FETCH-LOGICAL-c4317-e243e1706bcca37c4d57b9adb46d9766021a88ce3f15f43c6722170be57e5e9a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1029%2F96JD02207$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1029%2F96JD02207$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,1427,11493,27901,27902,45550,45551,46384,46443,46808,46867</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2613020$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Eisele, Fred L.</creatorcontrib><creatorcontrib>Mount, George H.</creatorcontrib><creatorcontrib>Tanner, David</creatorcontrib><creatorcontrib>Jefferson, Anne</creatorcontrib><creatorcontrib>Shetter, Richard</creatorcontrib><creatorcontrib>Harder, Jerald W.</creatorcontrib><creatorcontrib>Williams, Eric J.</creatorcontrib><title>Understanding the production and interconversion of the hydroxyl radical during the Tropospheric OH Photochemistry Experiment</title><title>Journal of Geophysical Research, Washington, DC</title><addtitle>J. Geophys. Res</addtitle><description>The hydroxyl radical plays a critical role in the chemistry of the lower atmosphere. Understanding its production, interconversion, and sinks is central to modeling and predicting the chemistry of the troposphere. The OH measurements made during the 1993 Tropospheric OH Photochemistry Experiment provide a detailed look at these mechanisms since NOx, j(O3), RO2, HO2, nonmethane hydrocarbons (NMHC), and many other relevant species were measured simultaneously. The relationship of OH to NOx and to primary production is extensively examined. Close agreement with theory is shown in the NOx/OH relation with OH concentrations increasing with increasing NO to a maximum at 1–2 ppbv due to conversion of HO2 to OH, and then OH decreasing with further increasing NOx due to conversion of NO2 to HNO3. Close correlations of OH concentrations with primary production (water, ozone,j(O3)) are also shown both on average and on rapid timescales.</description><subject>Chemical composition and interactions. Ionic interactions and processes</subject><subject>Earth, ocean, space</subject><subject>Exact sciences and technology</subject><subject>External geophysics</subject><subject>Meteorology</subject><issn>0148-0227</issn><issn>2156-2202</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNp1kE9P3DAQxS1UJFaUA9_AB4TUQ8D_Ym-OZaFL0apQBOJoee0JCQ12amfp5tDvXsPC3urLWDO_9zTzEDqk5IQSVp1W8uqcMEbUDpowWsoi_9knNCFUTIs8UHvoIKUnkp8opSB0gv7eewcxDca71j_ioQHcx-BWdmiDx7mLWz9AtMG_ZOy1F-o3qhldDOuxw9G41poOu1X8cLiLoQ-pbyC2Fl9f4psmDME28NymIY74Yt3nyTP44TParU2X4OC97qP7bxd3s8ticT3_Pvu6KKzgVBXABAeqiFxaa7iywpVqWRm3FNJVSkrCqJlOLfCalrXgVirGMr6EUkEJleH76Hjjm2_7vYI06LyKha4zHsIqaTqlJaNcZPDLBrQxpBSh1n3e1MRRU6JfM9bbjDN79G5qUg6gjsbbNm0FTFJOGMnY6Qb703Yw_t9PX81vz4V8My42ihwXrLcKE39pqbgq9cOPub5ht2ezxeynPuP_ABbHmpg</recordid><startdate>19970320</startdate><enddate>19970320</enddate><creator>Eisele, Fred L.</creator><creator>Mount, George H.</creator><creator>Tanner, David</creator><creator>Jefferson, Anne</creator><creator>Shetter, Richard</creator><creator>Harder, Jerald W.</creator><creator>Williams, Eric J.</creator><general>Blackwell Publishing Ltd</general><general>American Geophysical Union</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>KL.</scope></search><sort><creationdate>19970320</creationdate><title>Understanding the production and interconversion of the hydroxyl radical during the Tropospheric OH Photochemistry Experiment</title><author>Eisele, Fred L. ; Mount, George H. ; Tanner, David ; Jefferson, Anne ; Shetter, Richard ; Harder, Jerald W. ; Williams, Eric J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4317-e243e1706bcca37c4d57b9adb46d9766021a88ce3f15f43c6722170be57e5e9a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Chemical composition and interactions. Ionic interactions and processes</topic><topic>Earth, ocean, space</topic><topic>Exact sciences and technology</topic><topic>External geophysics</topic><topic>Meteorology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Eisele, Fred L.</creatorcontrib><creatorcontrib>Mount, George H.</creatorcontrib><creatorcontrib>Tanner, David</creatorcontrib><creatorcontrib>Jefferson, Anne</creatorcontrib><creatorcontrib>Shetter, Richard</creatorcontrib><creatorcontrib>Harder, Jerald W.</creatorcontrib><creatorcontrib>Williams, Eric J.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><jtitle>Journal of Geophysical Research, Washington, DC</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Eisele, Fred L.</au><au>Mount, George H.</au><au>Tanner, David</au><au>Jefferson, Anne</au><au>Shetter, Richard</au><au>Harder, Jerald W.</au><au>Williams, Eric J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Understanding the production and interconversion of the hydroxyl radical during the Tropospheric OH Photochemistry Experiment</atitle><jtitle>Journal of Geophysical Research, Washington, DC</jtitle><addtitle>J. Geophys. Res</addtitle><date>1997-03-20</date><risdate>1997</risdate><volume>102</volume><issue>D5</issue><spage>6457</spage><epage>6465</epage><pages>6457-6465</pages><issn>0148-0227</issn><eissn>2156-2202</eissn><abstract>The hydroxyl radical plays a critical role in the chemistry of the lower atmosphere. Understanding its production, interconversion, and sinks is central to modeling and predicting the chemistry of the troposphere. The OH measurements made during the 1993 Tropospheric OH Photochemistry Experiment provide a detailed look at these mechanisms since NOx, j(O3), RO2, HO2, nonmethane hydrocarbons (NMHC), and many other relevant species were measured simultaneously. The relationship of OH to NOx and to primary production is extensively examined. Close agreement with theory is shown in the NOx/OH relation with OH concentrations increasing with increasing NO to a maximum at 1–2 ppbv due to conversion of HO2 to OH, and then OH decreasing with further increasing NOx due to conversion of NO2 to HNO3. Close correlations of OH concentrations with primary production (water, ozone,j(O3)) are also shown both on average and on rapid timescales.</abstract><cop>Washington, DC</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1029/96JD02207</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0148-0227 |
| ispartof | Journal of Geophysical Research, Washington, DC, 1997-03, Vol.102 (D5), p.6457-6465 |
| issn | 0148-0227 2156-2202 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_18152134 |
| source | Wiley-Blackwell AGU Digital Library; Wiley Online Library Journals Frontfile Complete; Wiley Online Library Free Content; Alma/SFX Local Collection |
| subjects | Chemical composition and interactions. Ionic interactions and processes Earth, ocean, space Exact sciences and technology External geophysics Meteorology |
| title | Understanding the production and interconversion of the hydroxyl radical during the Tropospheric OH Photochemistry Experiment |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T04%3A25%3A36IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Understanding%20the%20production%20and%20interconversion%20of%20the%20hydroxyl%20radical%20during%20the%20Tropospheric%20OH%20Photochemistry%20Experiment&rft.jtitle=Journal%20of%20Geophysical%20Research,%20Washington,%20DC&rft.au=Eisele,%20Fred%20L.&rft.date=1997-03-20&rft.volume=102&rft.issue=D5&rft.spage=6457&rft.epage=6465&rft.pages=6457-6465&rft.issn=0148-0227&rft.eissn=2156-2202&rft_id=info:doi/10.1029/96JD02207&rft_dat=%3Cproquest_cross%3E18152134%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=18152134&rft_id=info:pmid/&rfr_iscdi=true |