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<ri:Resource created="2016-05-16T16:00:56Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogService"><title>2-10keV luminosity function of AGN</title><shortName>J/A+A/590/A80</shortName><identifier>ivo://CDS.VizieR/J/A+A/590/A80</identifier><altIdentifier>doi:10.26093/cds/vizier.35900080</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Ranalli P.</name></creator><creator><name>Koulouridis E.</name></creator><creator><name>Georgantopoulos I.</name></creator><creator><name>Fotopoulou S.</name></creator><creator><name>Hsu L.-T.,Salvato M.</name></creator><creator><name>Comastri A.</name></creator><creator><name>Pierre M.</name></creator><creator><name>Cappelluti N.</name></creator><creator><name>Carrera F.J.,Chiappetti L.</name></creator><creator><name>Clerc N.</name></creator><creator><name>Gilli R.</name></creator><creator><name>Iwasawa K.</name></creator><creator><name>Pacaud F.</name></creator><creator><name>Paltani S.,Plionis E.</name></creator><creator><name>Vignali C.</name></creator><date role="Updated">2016-05-16T15:01:27Z</date><date role="Created">2016-05-16T16:00:56Z</date><contact><name>CDS support team</name><address>CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France</address><email>cds-question@unistra.fr</email></contact></curation><content><subject>active-galactic-nuclei</subject><subject>x-ray-sources</subject><subject>astronomical-models</subject><description>The XMM-Large scale structure (XMM-LSS), XMM-Cosmological evolution survey (XMM-COSMOS), and XMM-Chandra deep field south (XMM-CDFS) surveys are complementary in terms of sky coverage and depth. Together, they form a clean sample with the least possible variance in instrument effective areas and point spread function. Therefore this is one of the best samples available to determine the 2-10keV luminosity function of active galactic nuclei (AGN) and their evolution. The samples and the relevant corrections for incompleteness are described. A total of 2887 AGN is used to build the LF in the luminosity interval 10^42^-10^46^erg/s and in the redshift interval 0.001-4. A new method to correct for absorption by considering the probability distribution for the column density conditioned on the hardness ratio is presented.</description><source format="bibcode">2016A&amp;A...590A..80R</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/590/A80</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship></content><rights>https://cds.unistra.fr/vizier-org/licences_vizier.html</rights><capability><interface xsi:type="vr:WebBrowser"><accessURL use="full">https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/590/A80</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/590/A80</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/590/A80</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/590/A80</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/590/A80</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/590/A80</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface></capability><capability standardID="ivo://ivoa.net/std/TAP#aux"><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://tapvizier.cds.unistra.fr/TAPVizieR/tap</accessURL></interface></capability><coverage><footprint ivo-id="ivo://ivoa.net/std/moc"/><waveband>X-ray</waveband></coverage><tableset><schema><name>default</name><table><name>J/A+A/590/A80/lade-l</name><description>LF samples from XMM-LSS, LADE model</description><column><name>norm</name><description>Normalisation (1)</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>gamma1</name><description>Exponent of the first branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma2</name><description>Exponent of the second branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Lstar</name><description>Knee luminosity of the LF</description><unit>log(1e-07W)</unit><ucd>phys.luminosity</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>zc</name><description>Critical redshift</description><ucd>src.redshift</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p1</name><description>First luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p2</name><description>Second luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>d</name><description>Density evolution slope</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column></table><table><name>J/A+A/590/A80/lade-lck</name><description>LF samples from all surveys together, LADE model</description><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>norm</name><description>Normalisation (1)</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma1</name><description>Exponent of the first branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma2</name><description>Exponent of the second branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Lstar</name><description>Knee luminosity of the LF</description><unit>log(1e-07W)</unit><ucd>phys.luminosity</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>zc</name><description>Critical redshift</description><ucd>src.redshift</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p1</name><description>First luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p2</name><description>Second luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>d</name><description>Density evolution slope</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column></table><table><name>J/A+A/590/A80/ldde-c</name><description>LF samples from XMM-CDFS, LDDE model</description><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>norm</name><description>Normalisation (1)</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma1</name><description>Exponent of the first branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma2</name><description>Exponent of the second branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Lstar</name><description>Knee luminosity of the LF</description><unit>log(1e-07W)</unit><ucd>phys.luminosity</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>zc</name><description>Critical redshift</description><ucd>src.redshift</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p1</name><description>First luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p2</name><description>Second luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>d</name><description>Density evolution slope</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column></table><table><name>J/A+A/590/A80/ldde-k</name><description>LF samples from XMM-COSMOS, LDDE model</description><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>norm</name><description>Normalisation (1)</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma1</name><description>Exponent of the first branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma2</name><description>Exponent of the second branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Lstar</name><description>Knee luminosity of the LF</description><unit>log(1e-07W)</unit><ucd>phys.luminosity</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>zc</name><description>Critical redshift</description><ucd>src.redshift</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p1</name><description>First luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p2</name><description>Second luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>d</name><description>Density evolution slope</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column></table><table><name>J/A+A/590/A80/ldde-l</name><description>LF samples from XMM-LSS, LDDE model</description><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>norm</name><description>Normalisation (1)</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma1</name><description>Exponent of the first branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>gamma2</name><description>Exponent of the second branch of the power-law</description><ucd>arith.factor</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Lstar</name><description>Knee luminosity of the LF</description><unit>log(1e-07W)</unit><ucd>phys.luminosity</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>zc</name><description>Critical redshift</description><ucd>src.redshift</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p1</name><description>First luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>p2</name><description>Second luminosity evolution slope</description><ucd>phys.luminosity.fun</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>d</name><description>Density evolution slope</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column></table><table><name>J/A+A/590/A80/ldde-lck</name><description>LF samples from all surveys together, LDDE model</description><column><name>recno</name><description>Record number assigned by the VizieR team. 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