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<ri:Resource created="2021-12-10T13:53:19Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:cs="http://www.ivoa.net/xml/ConeSearch/v1.0" 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/ConeSearch/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/ConeSearch.xsd 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>BLAGNs and NLS1s characteristics.</title><shortName>J/MNRAS/478/4068</shortName><identifier>ivo://CDS.VizieR/J/MNRAS/478/4068</identifier><altIdentifier>doi:10.26093/cds/vizier.74784068</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Lakicevic M.</name></creator><creator><name>Popovic L.C.</name></creator><creator><name>Kovacevic-Dojcinovic J.</name></creator><date role="Updated">2024-08-18T20:20:05Z</date><date role="Created">2021-12-10T13:53:19Z</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>quasars</subject><subject>infrared-sources</subject><subject>x-ray-sources</subject><subject>visible-astronomy</subject><description>investigated narrow-line Seyfert 1 galaxies (NLS1s) at optical, mid-infrared (MIR), and X-ray wavelengths, comparing them to the broad-line active galactic nuclei (BLAGNs). We found that black hole mass, coronal line luminosities, X-ray hardness ratio and X-ray, and optical and MIR luminosities are higher for the BLAGNs than for NLS1s, while policyclic aromatic hydrocarbon (PAH) contribution and the accretion rates are higher for NLS1s. Furthermore, we found some trends among spectral parameters that NLS1s have and BLAGNs do not have. The evolution of FWHM(H{beta}) with the luminosities of MIR and coronal lines, continuum luminosities, PAH contribution, H{beta} broad line luminosity, FWHM[OIII], and EW(H{beta}NLR) are important trends found for NLS1s. That may contribute to the insight that NLS1s are developing AGNs, growing their black holes, while their luminosities and FWHM(H{beta}) consequently grow, and that BLAGNs are mature, larger objects of slower and/or different evolution. 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Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Sample</name><description>[BLAGN NLS1] BLAGN or NLS1 sample</description><ucd>src.sample</ucd><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>Name</name><description>Source name</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="24*">char</dataType></column><column><name>RAJ2000</name><description>Right ascension (J2000)</description><unit>deg</unit><ucd>pos.eq.ra;meta.main</ucd></column><column><name>DEJ2000</name><description>Declination (J2000)</description><unit>deg</unit><ucd>pos.eq.dec;meta.main</ucd></column><column><name>RAGN</name><description>? Fractional contributions of AGN component to the integrated MIR luminosity (1)</description><ucd>phys.luminosity;arith.ratio</ucd><flag>nullable</flag></column><column><name>RPAH</name><description>? Fractional contributions of PAH component to the integrated MIR luminosity (1)</description><ucd>phys.luminosity;arith.ratio</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RSTR</name><description>? Fractional contributions of stellar component to the integrated MIR luminosity (1)</description><ucd>phys.luminosity;arith.ratio</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>SSIL</name><description>? Silicate strength</description><ucd>spect.line.intensity</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>alpha</name><description>? Spectral index of the AGN component</description><ucd>spect.index</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>L6A</name><description>? L6A parameter</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>L12A</name><description>? L12A parameter</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>L12S</name><description>? L12S parameter</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>nuLnu6</name><description>? Monochromatic luminosity of the source at 6um</description><unit>1e-07W</unit><ucd>phys.luminosity;em.IR.4-8um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>nuLnu12</name><description>? Monochromatic luminosity of the source at 12um</description><unit>1e-07W</unit><ucd>phys.luminosity;em.IR.8-15um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>LD</name><description>Luminosity distance</description><unit>Mpc</unit><ucd>pos.distance</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>FWHM(Hb)</name><description>FWHM of broad H{beta} component</description><unit>km/s</unit><ucd>spect.line.width</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>LogL5100</name><description>? logarithm of AGN luminosity at 5100{AA}, multiplied with 5100</description><unit>1e-07W</unit><ucd>phys.luminosity;em.opt</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>logMBH</name><description>? logarithm of black hole mass</description><unit>log(solMass)</unit><ucd>phys.mass</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>acr</name><description>? acr parameter</description><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>Refopt</name><description>Reference for the optical data (2)</description><ucd>meta.bib</ucd><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType></column><column><name>log(LHb)</name><description>? Luminosity of H{bata} broad line (3)</description><unit>1e-07W</unit><ucd>phys.luminosity</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column></table><table><name>J/MNRAS/478/4068/table2</name><description>HRs and the luminosities at 0.2-12keV for 33 BLS1s and 33 NLS1s</description><column><name>recno</name><description>Record number assigned by the VizieR team. 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