<?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?>
<ri:Resource created="2013-01-04T07:48:36Z" 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>X-ray, optical and radio monitoring of 3C 111</title><shortName>J/ApJ/734/43</shortName><identifier>ivo://CDS.VizieR/J/ApJ/734/43</identifier><altIdentifier>doi:10.26093/cds/vizier.17340043</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Chatterjee R.</name></creator><creator><name>Marscher A.P.</name></creator><creator><name>Jorstad S.G.</name></creator><creator><name>Markowitz A.</name></creator><creator><name>Rivers E.,Rothschild R.E.</name></creator><creator><name>McHardy I.M.</name></creator><creator><name>Aller M.F.</name></creator><creator><name>Aller H.D.</name></creator><creator><name>Lahteenmaki A.,Tornikoski M.</name></creator><creator><name>Harrison B.</name></creator><creator><name>Agudo I.</name></creator><creator><name>Gomez J.L.</name></creator><creator><name>Taylor B.W.</name></creator><creator><name>Gurwell M.</name></creator><date role="Updated">2017-06-12T08:24:38Z</date><date role="Created">2013-01-04T07:48:36Z</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>radio-galaxies</subject><subject>infrared-photometry</subject><subject>visible-astronomy</subject><subject>photometry</subject><subject>x-ray-sources</subject><subject>polarimetry</subject><description>We present the results of extensive multi-frequency monitoring of the radio galaxy 3C 111 between 2004 and 2010 at X-ray (2.4-10keV), optical (R band), and radio (14.5, 37, and 230GHz) wave bands, as well as multi-epoch imaging with the Very Long Baseline Array (VLBA) at 43GHz. Over the six years of observation, significant dips in the X-ray light curve are followed by ejections of bright superluminal knots in the VLBA images. This shows a clear connection between the radiative state near the black hole, where the X-rays are produced, and events in the jet. The X-ray continuum flux and Fe line intensity are strongly correlated, with a time lag shorter than 90 days and consistent with zero.</description><source format="bibcode">2011ApJ...734...43C</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/734/43</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/VIII/1">VIII/1 : The 3C and 3CR Catalogues (Edge+ 1959-1962)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/197/24">J/ApJS/197/24 : Chandra large-scale extragalactic jets. I. (Massaro+, 2011)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/188/405">J/ApJS/188/405 : Fermi-LAT first source catalog (1FGL) (Abdo+, 2010)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/512/A34">J/A+A/512/A34 : XMM-COSMOS Type 1 AGNs (Lusso+, 2010)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/MNRAS/401/1240">J/MNRAS/401/1240 : Light curves of flat-spectrum radio sources (Jenness+, 2010)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/523/A61">J/A+A/523/A61 : INTEGRAL survey of hard X-ray sources (Krivonos+, 2010)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/520/A62">J/A+A/520/A62 : Radio-optical scrutiny of compact AGN (Arshakian+, 2010)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/510/A48">J/A+A/510/A48 : Palermo Swift-BAT Hard X-ray Catalogue (Cusumano+, 2010)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/137/3718">J/AJ/137/3718 : 15GHz monitoring of AGN jets with VLBA (Lister+, 2009)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/136/159">J/AJ/136/159 : Global 86GHz VLBI survey of compact radio sources (Lee+, 2008)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/134/799">J/AJ/134/799 : Multiwaveband polarimetry of 15 AGN (Jorstad+, 2007)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/131/1262">J/AJ/131/1262 : Polarization images at 15GHz of AGN jets (Homan+, 2006)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/130/1389">J/AJ/130/1389 : Linear polarization of AGN jets at 15GHz (Lister+, 2005)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/130/2473">J/AJ/130/2473 : Fine-scale structure in 250 sources at 15GHz (Kovalev+, 2005)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/130/1418">J/AJ/130/1418 : AGN jet kinematics (Jorstad+, 2005)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/440/409">J/A+A/440/409 : Extragalactic sources at 22 and 37GHz (Terasranta+, 2005)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/427/769">J/A+A/427/769 : Extragalactic sources at 22, 37 and 87GHz (Terasranta+, 2004)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJ/599/886">J/ApJ/599/886 : Emission lines of radio-loud AGN (Eracleous+, 2003)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/363/141">J/A+A/363/141 : Radio-loud galaxies in the ROSAT survey. IV. (Reich+, 2000)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+AS/139/545">J/A+AS/139/545 : 1-22 GHz spectra survey (Kovalev+, 1999)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+AS/132/305">J/A+AS/132/305 : Extragal. radio sources at 22, 37 and 87GHz (Terasranta+ 1998)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/95/1">J/ApJS/95/1 : Atlas of Quasar Energy Distributions (Elvis+ 1994)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/PASP/97/932">J/PASP/97/932 : 3CR Source Identifications (Spinrad+, 1985)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AJ/77/405">J/AJ/77/405 : Intense radio sources at 1400MHz (BDFL sample) (Bridle+, 1972)</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/ApJ/734/43</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/734/43</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/734/43</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/734/43</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/734/43</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/734/43</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><spectral>9.607800876946614e-24 1.5239960011708423e-22</spectral><footprint ivo-id="ivo://ivoa.net/std/moc"/><waveband>X-ray</waveband><waveband>Optical</waveband><waveband>Infrared</waveband><waveband>Radio</waveband></coverage><tableset><schema><name>default</name><table><name>J/ApJ/734/43/table2</name><description>X-ray (2.4-10KeV; RXTE-PCA) light curve data of 3C 111 from 2004 to 2010</description><column><name>alpha</name><description>Energy index</description><ucd>spect.index</ucd><dataType xsi:type="vs:VOTableType">float</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>RJD</name><description>Relative Julian Date (JD-2450000.0)</description><unit>d</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Exp</name><description>Exposure time</description><unit>s</unit><ucd>time.duration;obs.exposure</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Flux</name><description>RXTE/PCA 2-10keV flux; erg/cm^2^/s</description><unit>mW.m**-2</unit><ucd>phot.flux;em.X-ray</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>e_Flux</name><description>Error in Flux</description><unit>mW.m**-2</unit><ucd>stat.error;phot.flux</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>e_alpha</name><description>Error in alpha</description><ucd>stat.error;pos.eq.ra</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>CRate</name><description>Count rate in units of ph/s/PCU detector</description><unit>ph/s</unit><ucd>phot.count;em.X-ray</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>e_CRate</name><description>Error in CRate</description><unit>ph/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column></table><table><name>J/ApJ/734/43/table3</name><description>X-ray longlook light curve data of 3C 111 from XMM-Newton in 2.4-10keV band on 2009 Feb. 16-17</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>RJD</name><description>Relative Julian Date (JD-2450000.0)</description><unit>d</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>CRate</name><description>XMM 2.4-10keV count rate</description><unit>ct/s</unit><ucd>phot.count;em.X-ray</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_CRate</name><description>Error in CRate</description><unit>ct/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table><table><name>J/ApJ/734/43/table4</name><description>Variation of 2.4-10keV continuum flux, intensity of the Fe line, photon index, and the Fe line equivalent width derived from time-resolved spectral fits to the RXTE-PCA monitoring data</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>Obs</name><description>Date of the observation (in decimal year)</description><unit>yr</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>FCont</name><description>The 2.4-10keV continuum flux; 1e-11erg/cm^2^/s</description><unit>1e-14W.m**-2</unit><ucd>phot.flux;em.X-ray</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_FCont</name><description>Error in FCont</description><unit>1e-14W.m**-2</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>FLine</name><description>Fe K{alpha} line intensity</description><unit>1e-05ph.cm**-2.s**-1</unit><ucd>spect.line.intensity;em.IR.K</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_FLine</name><description>Error in FLine</description><unit>1e-05ph.cm**-2.s**-1</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Gamma</name><description>Photon index of the continuum</description><ucd>meta.code;spect.index;spect.continuum</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Gamma</name><description>Error in Gamma</description><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>EW</name><description>Fe line equivalent width</description><unit>eV</unit><ucd>spect.line.eqWidth</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_EW</name><description>Error in EW</description><unit>eV</unit><ucd>stat.error;spect.line.eqWidth</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table><table><name>J/ApJ/734/43/table5</name><description>Optical (R band) light curve data of 3C 111 from 2004 to 2010</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>RJD</name><description>Relative Julian Date (JD-2450000.0)</description><unit>d</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Rmag</name><description>The R band magnitude</description><unit>mag</unit><ucd>phot.mag;em.opt.R</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Rmag</name><description>Error in Rmag</description><unit>mag</unit><ucd>stat.error;phot.mag;em.opt.R</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>FR</name><description>The R band flux density</description><unit>mJy</unit><ucd>phot.flux.density;em.opt.R</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_FR</name><description>Error in FR</description><unit>mJy</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table><table><name>J/ApJ/734/43/table6</name><description>Radio (14.5GHz) light curve data of 3C 111 from 2004 to 2010</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>RJD</name><description>Relative Julian Date (JD-2450000.0)</description><unit>d</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>S14.5</name><description>The 14.5GHz flux density</description><unit>Jy</unit><ucd>phot.flux.density;em.radio.12-30GHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_S14.5</name><description>Error in S14.5</description><unit>Jy</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table><table><name>J/ApJ/734/43/table7</name><description>Radio (37GHz) light curve data of 3C 111 from 2005 to 2008</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>RJD</name><description>Relative Julian Date (JD-2450000.0)</description><unit>d</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>S37</name><description>The 37GHz flux density</description><unit>Jy</unit><ucd>phot.flux.density;em.mm.30-50GHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_S37</name><description>Error in S37</description><unit>Jy</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table><table><name>J/ApJ/734/43/table8</name><description>Radio (230GHz) light curve data of 3C 111 from 2004 to 2010</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>RJD</name><description>Relative Julian Date (JD-2450000.0)</description><unit>d</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>S230</name><description>The 230GHz flux density</description><unit>Jy</unit><ucd>phot.flux.density;em.mm.200-400GHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_S230</name><description>Error in S230</description><unit>Jy</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table><table><name>J/ApJ/734/43/table9</name><description>Variation of the R-band polarization percentage and electric vector position angle (EVPA) of 3C 111 during 2006 to 2010</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>RJD</name><description>Relative Julian Date (JD-2450000.0)</description><unit>d</unit><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Pol</name><description>R band polarization percentage</description><unit>%</unit><ucd>phys.polarization</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Pol</name><description>Error in Pol</description><unit>%</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>EVPA</name><description>Electric vector position angle</description><unit>deg</unit><ucd>pos.posAng;phys.polarization</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_EVPA</name><description>Error in EVPA</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column></table></schema></tableset></ri:Resource>