4C 40.20 , the SIMBAD biblio

4C 40.20 , the SIMBAD biblio (70 results) C.D.S. - SIMBAD4 rel 1.8 - 2026.10.16CEST03:07:05

Sort references on where and how often the object is cited
trying to find the most relevant references on this object.
More on score
Bibcode/DOI Score in Title|Abstract|
Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1965AJ.....70..756M 244 43 A 610.5 MHz survey of the sky between declinations +40 and +44 degrees. MacLEOD J.M., SWENSON G.W.Jr, YANG K.S., et al.
1967MNRAS.135..319W 164 33 The radio spectra of sources in the fourth Cambridge catalogue. II. WILLIAMS P.J.S. and STEWART P.
1972AJ.....77..625W 492 6 Observations at 750, 1400, and 2700 MHz of radio sources in the Vermilion Observatory survey. WEBBER J.C. and WILLIS A.G.
1978AJ.....83..451P 489 164 The 5-GHz strong source surveys. IV. Survey of the area between declination 35 and 70deg and summary of source counts, spectra and optical identifications. PAULINY-TOTH I.I.K., WITZEL A., PREUSS E., et al.
1989AJ.....98..419V viz 1090 103 Structures, spectral indexes, and optical identifications of radio sources selected from the B3 catalogue. VIGOTTI M., GRUEFF G., PERLEY R., et al.
1990A&AS...82...41K viz 751 14 Spectral index distribution for a sample of sources from the B3 catalogue. KULKARNI V.K., MANTOVANI F. and PAULINY-TOTH I.I.K.
1997A&AS..123..219V viz 171 13 The B3-VLA quasar sample. VIGOTTI M., VETTOLANI G., MERIGHI R., et al.
1999A&A...345..769M 1 47 231 Synchrotron spectra and ages of compact steep spectrum radio sources. MURGIA M., FANTI C., FANTI R., et al.
1999A&AS..139..359V viz 1046 11 Multi-frequency study of the B3-VLA sample. II. The database. VIGOTTI M., GREGORINI L., KLEIN U., et al.
2001A&A...369..380F viz         O           98 77 Multi-frequency VLA observations of a new sample of CSS/GPS radio sources. FANTI C., POZZI F., DALLACASA D., et al.
2002A&A...389..115D 28 29 The B3-VLA CSS sample. II. VLBA images at 18 cm. DALLACASA D., TINTI S., FANTI C., et al.
2003A&A...406..579K viz 15       D               1 192 34 Multi-frequency study of the B3-VLA sample. III. Polarisation properties. KLEIN U., MACK K.-H., GREGORINI L., et al.
2003A&A...412...45P viz 15       D               1 956189 750 HYPERLEDA. I. Identification and designation of galaxies. PATUREL G., PETIT C., PRUGNIEL P., et al.
2003AJ....126.2125Z viz 289 306 Candidate type II quasars from the Sloan Digital Sky Survey. I. Selection and optical properties of a sample at 0.3<z<0.83. ZAKAMSKA N.L., STRAUSS M.A., KROLIK J.H., et al.
2004A&A...416...35W viz 2466 10 Radio emission from AGN detected by the VLA FIRST survey. WADADEKAR Y.
2004A&A...427..465F         O           88 33 The B3-VLA CSS sample. IV. Kp-scale polarization properties. FANTI C., BRANCHESI M., COTTON W.D., et al.
2004AJ....128.1002Z viz 177 92 Candidate type II quasars from the Sloan Digital Sky Survey. II. From radio to x-rays. ZAKAMSKA N.L., STRAUSS M.A., HECKMAN T.M., et al.
2005AJ....130..367S 46359 269 The Sloan Digital Sky Survey quasar catalog. III. Third data release. SCHNEIDER D.P., HALL P.B., RICHARDS G.T., et al.
2006A&A...449...49R         O           58 14 The B3-VLA CSS sample. VI. VLA images at 2 cm. ROSSETTI A., FANTI C., FANTI R., et al.
2006A&A...450..945K         O           13 22 FIRST-based survey of compact steep spectrum sources. IV. Multifrequency VLBA observations of very compact objects. KUNERT-BAJRASZEWSKA M., MARECKI A. and THOMASSON P.
2006A&A...455..773V viz 108223 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2007AJ....133.1780T viz 15       D               6371 27 The UV properties of SDSS-selected quasars. TRAMMELL G.B., VANDEN BERK D.E., SCHNEIDER D.P., et al.
2007AJ....134..102S viz 77435 419 The Sloan Digital Sky Survey quasar catalog. IV. Fifth data release. SCHNEIDER D.P., HALL P.B., RICHARDS G.T., et al.
2008ApJ...680..169S viz 15       D               1 77431 447 Biases in virial black hole masses: an SDSS perspective. SHEN Y., GREENE J.E., STRAUSS M.A., et al.
2008A&A...487..865R 15       D               1 68 18 The B3-VLA CSS sample. VII. WSRT polarisation observations and the ambient Faraday medium properties revisited. ROSSETTI A., DALLACASA D., FANTI C., et al.
2008AJ....136.1607Z 165       D     X C       4 21 45 Mid-infrared spectra of optically-selected type 2 quasars. ZAKAMSKA N.L., GOMEZ L., STRAUSS M.A., et al.
2008AJ....136.2373R viz 890 251 Space density of optically selected type 2 quasars. REYES R., ZAKAMSKA N.L., STRAUSS M.A., et al.
2009ApJ...698..840C 15       D               1 74 132 Accretion disk model of short-timescale intermittent activity in young radio sources. CZERNY B., SIEMIGINOWSKA A., JANIUK A., et al.
2009ApJ...701L..95W 15       D               1 39 18 Observational evidence for young radio galaxies is triggered by accretion disk instability. WU Q.
2009A&A...505..385A viz 15       D               1 99836 35 The large quasar reference frame (LQRF). An optical representation of the ICRS. ANDREI A.H., SOUCHAY J., ZACHARIAS N., et al.
2010MNRAS.402.1892O 40           X         1 3 15 The last breath of the young gigahertz-peaked spectrum radio source PKS1518+047. ORIENTI M., MURGIA M. and DALLACASA D.
2010A&A...511A..53V viz 15       D               1 107473 39 The SPECFIND V2.0 catalogue of radio cross-identifications and spectra. SPECFIND meets the Virtual Observatory. VOLLMER B., GASSMANN B., DERRIERE S., et al.
2010MNRAS.404...48V 90       D     X         3 31 45 Discovery of Compton-thick quasars in the Sloan Digital Sky Survey. VIGNALI C., ALEXANDER D.M., GILLI R., et al.
2010AJ....139.2360S viz 80069 836 The Sloan Digital Sky Survey quasar catalog. V. Seventh data release. SCHNEIDER D.P., RICHARDS G.T., HALL P.B., et al.
2010A&A...518A..10V viz 15       D               1 168913 597 A catalogue of quasars and active nuclei: 13th edition. VERON-CETTY M.-P. and VERON P.
2010MNRAS.408.2261K viz 15       D               1 168 106 A survey of low-luminosity compact sources and its implication for the evolution of radio-loud active galactic nuclei - I. Radio data. KUNERT-BAJRASZEWSKA M., GAWRONSKI M.P., LABIANO A., et al.
2010MNRAS.408.2279K 53       D     X         2 43 25 A survey of low-luminosity compact sources and its implication for the evolution of radio-loud active galactic nuclei - II. Optical analysis. KUNERT-BAJRASZEWSKA M. and LABIANO A.
2011MNRAS.410..860A viz 15       D               1 86770 182 A strong redshift dependence of the broad absorption line quasar fraction. ALLEN J.T., HEWETT P.C., MADDOX N., et al.
2011A&A...528A.110F 205       D     X         6 124 7 The B3-VLA CSS sample. VIII. New optical identifications from the Sloan Digital Sky Survey The ultraviolet-optical spectral energy distribution of the young radio sources. FANTI C., FANTI R., ZANICHELLI A., et al.
2011AJ....141..182K viz 15       D               1 5750 38 Correlations of quasar optical spectra with radio morphology. KIMBALL A.E., IVEZIC Z., WIITA P.J., et al.
2011MNRAS.414..500H viz 15       D               1 746 64 An atlas of mid-infrared spectra of star-forming and active galaxies. HERNAN-CABALLERO A. and HATZIMINAOGLOU E.
2011ApJS..194...45S viz 15       D               1 105786 1138 A catalog of quasar properties from Sloan Digital Sky Survey data release 7. SHEN Y., RICHARDS G.T., STRAUSS M.A., et al.
2012ApJ...744...31G 15       D               1 29 2 On the injection spectrum of relativistic electrons in high-redshift radio galaxies. GOPAL-KRISHNA, MHASKEY M. and MANGALAM A.
2012MNRAS.421.1043S viz 15       D               2 3198 151 Strongly star forming galaxies in the local Universe with nebular He II λ4686 emission. SHIRAZI M. and BRINCHMANN J.
2013ApJS..206....4K viz 15       D               1 119612 109 Mean spectral energy distributions and bolometric corrections for luminous quasars. KRAWCZYK C.M., RICHARDS G.T., MEHTA S.S., et al.
2013ApJ...777...27J 169       D     X         5 75 34 An archival Chandra and XMM-Newton survey of type 2 quasars. JIA J., PTAK A., HECKMAN T., et al.
2014ApJS..215...14D viz 15       D               1 7877 110 The WISE blazar-like radio-loud sources: an all-sky catalog of candidate γ-ray blazars. D'ABRUSCO R., MASSARO F., PAGGI A., et al.
2015ApJ...804L..15S viz 16       D               1 7921 26 Dissecting the quasar main sequence: insight from host galaxy properties. SUN J. and SHEN Y.
2015MNRAS.452.4153A viz 16       D               1 13140 10 Constraint on the time variation of the fine-structure constant with the SDSS-III/BOSS DR12 quasar sample. ALBARETI F.D., COMPARAT J., GUTIERREZ C.M., et al.
2016MNRAS.455.4191Z viz 16       D               2 113 88 Star formation in quasar hosts and the origin of radio emission in radio-quiet quasars. ZAKAMSKA N.L., LAMPAYAN K., PETRIC A., et al.
2016ApJ...833...79W 16       D               1 43 17 The universal "heartbeat" oscillations in black hole systems across the mass-scale. WU Q., CZERNY B., GRZEDZIELSKI M., et al.
2018ApJ...859..116K viz 16       D               1 888 24 The black hole masses and Eddington ratios of type 2 quasars. KONG M. and HO L.C.
2018A&A...613A..51P viz 16       D               2 525784 350 The Sloan Digital Sky Survey Quasar Catalog: Fourteenth data release. PARIS I., PETITJEAN P., AUBOURG E., et al.
2019MNRAS.484.1021O viz 16       D               1 2523 ~ The redshift distribution of infrared-faint radio sources. ORENSTEIN B.J., COLLIER J.D. and NORRIS R.P.
2019ApJS..242....4D viz 16       D               1 9583 45 Two new catalogs of blazar candidates in the WISE Infrared sky. D'ABRUSCO R., ALVAREZ CRESPO N., MASSARO F., et al.
2019MNRAS.487.1823L viz 16       D               1 1896 23 Mid-infrared spectroscopic evidence for AGN heating warm molecular gas. LAMBRIDES E.L., PETRIC A.O., TCHERNYSHYOV K., et al.
2019A&A...632A..66O viz 41           X         1 13 ~ ALMA observations of PKS 1549-79: a case of feeding and feedback in a young radio quasar. OOSTERLOO T., MORGANTI R., TADHUNTER C., et al.
2020MNRAS.491...92L viz 16       D               2 128 29 Investigation on young radio AGNs based on SDSS spectroscopy. LIAO M. and GU M.
2020ApJS..249...17R viz 16       D               1 525797 112 Spectral properties of quasars from Sloan Digital Sky Survey data release 14: the catalog. RAKSHIT S., STALIN C.S. and KOTILAINEN J.
2020MNRAS.497..482L 16       D               1 91 8 The X-ray emission in young radio active galactic nuclei. LIAO M., GU M., ZHOU M., et al.
2020ApJS..250....8L viz 16       D               1 750061 219 The Sloan Digital Sky Survey quasar catalog: Sixteenth Data Release. LYKE B.W., HIGLEY A.N., McLANE J.N., et al.
2020ApJ...904..179M viz 58       D     X         2 151 ~ Investigating orientation effects considering angular resolution for a sample of radio-loud quasars using VLA observations. MAITHIL J., RUNNOE J.C., BROTHERTON M.S., et al.
2021MNRAS.507.4564P 17       D               1 162 17 Gamma-ray emission from young radio galaxies and quasars. PRINCIPE G., DI VENERE L., ORIENTI M., et al.
2021ApJ...919...62R viz 17       D               1 547 ~ Orientation and accretion in a representative sample of active galactic nuclei. RUNNOE J.C. and BOROSON T.
2021A&A...655A..17S viz 17       D               1 338578 3 The SPECFIND V3.0 catalog of radio continuum cross-identifications and spectra: Reaching lower frequencies. STEIN Y., VOLLMER B., BOCH T., et al.
2022MNRAS.511..214N viz 17       D               1 107 1 Optical properties of Peaked Spectrum radio sources. NASCIMENTO R.S., RODRIGUEZ-ARDILA A., DAHMER-HAHN L., et al.
2022ApJS..259...37S viz 17       D               1 3243 4 The Infrared Database of Extragalactic Observables from Spitzer. II. The Database and Diagnostic Power of Crystalline Silicate Features in Galaxy Spectra. SPOON H.W.W., HERNAN-CABALLERO A., RUPKE D., et al.
2023MNRAS.518..130S viz 17       D               1 813 1 Efficient analysis routines for single and double peaked Type 2 AGN spectra. SELWOOD M., CALDERONE G., FOTOPOULOU S., et al.
2024MNRAS.52712065G 18       D               1 14 ~ A population of Optically Quiescent Quasars from WISE and SDSS. GREENWELL C., GANDHI P., STERN D., et al.
2025ApJ...978...16M 112       D       C       6 95 ~ Powerful Outflows of Compact Radio Galaxies. MIRANDA MARQUES B.L., RODRIGUEZ-ARDILA A., FONSECA-FARIA M.A., et al.

goto View the references in ADS