Overview of aerosol microphysics at Arctic sunrise: measurements during the NICE renoxification study
ABSTRACT Extensive aerosol and trace gas measurements were conducted at Ny‐Ålesund (Svalbard) before and after Arctic sunrise in 2001 (NICE Dark and Light intensive campaigns) in order to study the possible role of aerosols in the renoxification mechanism. This study reports aerosol physical measure...
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Veröffentlicht in: | Tellus. Series B, Chemical and physical meteorology Chemical and physical meteorology, 2005-02, Vol.57 (1), p.40-50 |
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creator | NYEKI, S. COULSON, G. COLBECK, I. ELEFTHERIADIS, K. BALTENSPERGER, U. BEINE, H. J. |
description | ABSTRACT
Extensive aerosol and trace gas measurements were conducted at Ny‐Ålesund (Svalbard) before and after Arctic sunrise in 2001 (NICE Dark and Light intensive campaigns) in order to study the possible role of aerosols in the renoxification mechanism. This study reports aerosol physical measurements over a continuous 3‐month period. Arctic and sub‐Arctic air masses dominated the measurement period and were characterized by low number (N∼ 275 and 590 cm−3 respectively) and surface area (S∼ 39 and 28 μm2 cm−3) concentrations (measured range d= 14–740 nm) except for two Arctic haze events with high concentrations in springtime (N∼ 1140 cm−3 and ∼ 125 μm2 cm−3). Excluding these events, aerosol volatility measurements indicated no significant variation in the volatile (∼0.40), semi‐volatile (∼0.32) or refractory (∼0.28) volume fractions which are commonly attributed to H2SO4, (NH4)2SO4/NH4HSO4 and soot/dust/sea‐salt aerosol. |
doi_str_mv | 10.1111/j.1600-0889.2005.00122.x |
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Extensive aerosol and trace gas measurements were conducted at Ny‐Ålesund (Svalbard) before and after Arctic sunrise in 2001 (NICE Dark and Light intensive campaigns) in order to study the possible role of aerosols in the renoxification mechanism. This study reports aerosol physical measurements over a continuous 3‐month period. Arctic and sub‐Arctic air masses dominated the measurement period and were characterized by low number (N∼ 275 and 590 cm−3 respectively) and surface area (S∼ 39 and 28 μm2 cm−3) concentrations (measured range d= 14–740 nm) except for two Arctic haze events with high concentrations in springtime (N∼ 1140 cm−3 and ∼ 125 μm2 cm−3). Excluding these events, aerosol volatility measurements indicated no significant variation in the volatile (∼0.40), semi‐volatile (∼0.32) or refractory (∼0.28) volume fractions which are commonly attributed to H2SO4, (NH4)2SO4/NH4HSO4 and soot/dust/sea‐salt aerosol.</description><identifier>ISSN: 0280-6509</identifier><identifier>EISSN: 1600-0889</identifier><identifier>DOI: 10.1111/j.1600-0889.2005.00122.x</identifier><identifier>CODEN: TSBMD7</identifier><language>eng</language><publisher>9600 Garsington Road , Oxford OX4 2DQ , UK , USA: Munksgaard International Publishers</publisher><subject>Earth, ocean, space ; Exact sciences and technology ; External geophysics ; Meteorology</subject><ispartof>Tellus. Series B, Chemical and physical meteorology, 2005-02, Vol.57 (1), p.40-50</ispartof><rights>2005 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4542-2b445e275894b6700f77ec928f31869f430068e75a40672405fcda6e2cd181823</citedby><cites>FETCH-LOGICAL-c4542-2b445e275894b6700f77ec928f31869f430068e75a40672405fcda6e2cd181823</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1600-0889.2005.00122.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1600-0889.2005.00122.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27923,27924,45573,45574</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16560463$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>NYEKI, S.</creatorcontrib><creatorcontrib>COULSON, G.</creatorcontrib><creatorcontrib>COLBECK, I.</creatorcontrib><creatorcontrib>ELEFTHERIADIS, K.</creatorcontrib><creatorcontrib>BALTENSPERGER, U.</creatorcontrib><creatorcontrib>BEINE, H. J.</creatorcontrib><title>Overview of aerosol microphysics at Arctic sunrise: measurements during the NICE renoxification study</title><title>Tellus. Series B, Chemical and physical meteorology</title><description>ABSTRACT
Extensive aerosol and trace gas measurements were conducted at Ny‐Ålesund (Svalbard) before and after Arctic sunrise in 2001 (NICE Dark and Light intensive campaigns) in order to study the possible role of aerosols in the renoxification mechanism. This study reports aerosol physical measurements over a continuous 3‐month period. Arctic and sub‐Arctic air masses dominated the measurement period and were characterized by low number (N∼ 275 and 590 cm−3 respectively) and surface area (S∼ 39 and 28 μm2 cm−3) concentrations (measured range d= 14–740 nm) except for two Arctic haze events with high concentrations in springtime (N∼ 1140 cm−3 and ∼ 125 μm2 cm−3). Excluding these events, aerosol volatility measurements indicated no significant variation in the volatile (∼0.40), semi‐volatile (∼0.32) or refractory (∼0.28) volume fractions which are commonly attributed to H2SO4, (NH4)2SO4/NH4HSO4 and soot/dust/sea‐salt aerosol.</description><subject>Earth, ocean, space</subject><subject>Exact sciences and technology</subject><subject>External geophysics</subject><subject>Meteorology</subject><issn>0280-6509</issn><issn>1600-0889</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNqNkU9PGzEQxS3USk1pv4MvcNtl7LW9XsSFRqFFQuVCz5ZxxuBo_6SeXUi-fTcNaq_MZUaa35uR3mOMCyjFXBebUhiAAqxtSgmgSwAhZbk7YYt_iw9sAdJCYTQ0n9hnog0AKN2YBcP7F8wvCV_5ELnHPNDQ8i6FPGyf95QCcT_y6xzGFDhNfU6El7xDT1PGDvuR-HrKqX_i4zPyn7fLFc_YD7sUU_BjGnpO47Tef2Efo28Jv771U_brZvWw_FHc3X-_XV7fFUFpJQv5qJRGWWvbqEdTA8S6xtBIGythTRNVBWAs1torMLVUoGNYe4MyrIUVVlan7Px4d5uH3xPS6LpEAdvW9zhM5ERdzZQ07wCFbCoFM2iP4OwIUcbotjl1Pu-dAHcIwG3cwWd38NkdAnB_A3C7WXr29sNT8G3Mvg-J_uuNNqBMNXNXR-41tbh_9333sPo2D9Ufl4KYcg</recordid><startdate>200502</startdate><enddate>200502</enddate><creator>NYEKI, S.</creator><creator>COULSON, G.</creator><creator>COLBECK, I.</creator><creator>ELEFTHERIADIS, K.</creator><creator>BALTENSPERGER, U.</creator><creator>BEINE, H. J.</creator><general>Munksgaard International Publishers</general><general>Blackwell</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>F1W</scope><scope>H96</scope><scope>KL.</scope><scope>L.G</scope><scope>7TN</scope></search><sort><creationdate>200502</creationdate><title>Overview of aerosol microphysics at Arctic sunrise: measurements during the NICE renoxification study</title><author>NYEKI, S. ; COULSON, G. ; COLBECK, I. ; ELEFTHERIADIS, K. ; BALTENSPERGER, U. ; BEINE, H. J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4542-2b445e275894b6700f77ec928f31869f430068e75a40672405fcda6e2cd181823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><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>NYEKI, S.</creatorcontrib><creatorcontrib>COULSON, G.</creatorcontrib><creatorcontrib>COLBECK, I.</creatorcontrib><creatorcontrib>ELEFTHERIADIS, K.</creatorcontrib><creatorcontrib>BALTENSPERGER, U.</creatorcontrib><creatorcontrib>BEINE, H. J.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Oceanic Abstracts</collection><jtitle>Tellus. Series B, Chemical and physical meteorology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>NYEKI, S.</au><au>COULSON, G.</au><au>COLBECK, I.</au><au>ELEFTHERIADIS, K.</au><au>BALTENSPERGER, U.</au><au>BEINE, H. J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Overview of aerosol microphysics at Arctic sunrise: measurements during the NICE renoxification study</atitle><jtitle>Tellus. Series B, Chemical and physical meteorology</jtitle><date>2005-02</date><risdate>2005</risdate><volume>57</volume><issue>1</issue><spage>40</spage><epage>50</epage><pages>40-50</pages><issn>0280-6509</issn><eissn>1600-0889</eissn><coden>TSBMD7</coden><abstract>ABSTRACT
Extensive aerosol and trace gas measurements were conducted at Ny‐Ålesund (Svalbard) before and after Arctic sunrise in 2001 (NICE Dark and Light intensive campaigns) in order to study the possible role of aerosols in the renoxification mechanism. This study reports aerosol physical measurements over a continuous 3‐month period. Arctic and sub‐Arctic air masses dominated the measurement period and were characterized by low number (N∼ 275 and 590 cm−3 respectively) and surface area (S∼ 39 and 28 μm2 cm−3) concentrations (measured range d= 14–740 nm) except for two Arctic haze events with high concentrations in springtime (N∼ 1140 cm−3 and ∼ 125 μm2 cm−3). Excluding these events, aerosol volatility measurements indicated no significant variation in the volatile (∼0.40), semi‐volatile (∼0.32) or refractory (∼0.28) volume fractions which are commonly attributed to H2SO4, (NH4)2SO4/NH4HSO4 and soot/dust/sea‐salt aerosol.</abstract><cop>9600 Garsington Road , Oxford OX4 2DQ , UK , USA</cop><pub>Munksgaard International Publishers</pub><doi>10.1111/j.1600-0889.2005.00122.x</doi><tpages>14</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Earth, ocean, space Exact sciences and technology External geophysics Meteorology |
title | Overview of aerosol microphysics at Arctic sunrise: measurements during the NICE renoxification study |
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