4C 48.21 , the SIMBAD biblio

4C 48.21 , the SIMBAD biblio (51 results) C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST02:13:01

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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
1968MNRAS.138...51B 199 53 Fan-beam observations of radio sources at 408 and 1407 MHz. BAILEY J.A. and POOLEY G.G.
1972AcA....22..227M viz 1085 41 A Green Bank sky survey in search of radio sources at 1400 MHz. III. Positions and flux densities of the GB radio sources. MASLOWSKI J.
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.
1982AJ.....87.1132M 248 23 A complete sample of intermediate-strength radio sources selected from the GB/GB2 1400-MHz surveys. I. Radio spectra and optical identifications of sources stronger than 0.55 Jy. MACHALSKI J. and MASLOWSKI J.
1985AJ.....90..973M 123 21 The GB/GB2 sample of 122 intermediate-strength radio galaxies. MACHALSKI J. and CONDON J.J.
1991A&A...241...22Z 99 14 The asymmetry of low-and high-redshift radio galaxies. ZIEBA S. and CHYZY K.T.
1997A&A...323..739B viz 1560 68 Radio-loud AGN in the northern ROSAT All-Sky Survey. II. Multi-frequency properties of unidentified sources. BRINKMANN W., SIEBERT J., FEIGELSON E.D., et al.
1997A&A...327L..13W 5 2 EGRET gamma-ray source 2EG J0809+5117, a quasar with redshift of 1.14? WU X.-B., LI Q.-B., ZHAO Y.-H., et al.
1997ApJ...486..117I 121 3 Radio polarization in EGRET blazars. ILER A.L., SCHACHTER J.F. and BIRKINSHAW M.
1998A&AS..128..153M viz 405 15 The revised GB/GB2 sample of extragalactic radio sources. MACHALSKI J.
2000A&A...355...79R 64 4 The asymmetries in radio source structures. II. Generalized kinematical model. RYS S.
2000A&A...363..141R viz 752 25 Radio-loud active galaxies in the northern ROSAT All-Sky Survey. IV. Properties of sources stronger than 100 mJy at 5 GHz. REICH W., FUERST E., REICH P., et al.
2003A&A...406..535Z viz 15       D               1 10290 80 The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources. ZICKGRAF F.-J., ENGELS D., HAGEN H.-J., et al.
2003AJ....126.1720S viz 126 207 Double-peaked low-ionization emission lines in active galactic nuclei. STRATEVA I.V., STRAUSS M.A., HAO L., et al.
2003AJ....126.2579S 16716 173 The Sloan Digital Sky Survey quasar catalog. II. First data release. SCHNEIDER D.P., FAN X., HALL P.B., et al.
2004ApJ...614...91W viz 15       D               2 145 35 Black hole mass and accretion rate of active galactic nuclei with double-peaked broad emission lines. WU X.-B. and LIU F.K.
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.
2005AJ....130..381B viz 15       D               56 104 Blueshifted [O III] emission: indications of a dynamic narrow-line region. BOROSON T.
2006A&A...455..773V viz 108224 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2007AJ....133..313A viz 15       D               1 7011 64 A large, uniform sample of x-ray-emitting active galactic nuclei from the ROSAT All Sky and Sloan Digital Sky Surveys: the Data Release 5 sample. ANDERSON S.F., MARGON B., VOGES W., 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.
2009MNRAS.397.1713C viz 15       D               1 185 26 Flat-spectrum radio quasars from the SDSS DR3 quasar catalogue. CHEN Z., GU M. and CAO X.
2009ApJS..184..138H viz 15       D               1 20667 68 XID II: statistical cross-association of ROSAT bright source catalog X-ray sources with 2MASS point source catalog near-infrared sources. HAAKONSEN C.B. and RUTLEDGE R.E.
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.
2010A&A...511A..53V viz 15       D               1 107940 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.
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.
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.
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.
2011ApJ...736...86D viz 15       D               1 3968 85 What controls the Fe II strength in active galactic nuclei? DONG X.-B., WANG J.-G., HO L.C., et al.
2009RAA.....9.1078W 15       D               2 182 0 Optical identification of radio-loud active galactic nuclei in the ROSAT-Green-Bank sample with SDSS spectroscopy. WANG D.-L., WANG J.-G. and DONG X.-B.
2012ApJ...753..106M viz 15       D               1 89523 227 A description of quasar variability measured using repeated SDSS and POSS imaging. MacLEOD C.L., IVEZIC Z., SESAR B., et al.
2012A&A...543A..57Z 93       D   O X         3 39 5 Compact radio emission from z ∼ 0.2 X-ray bright AGN. ZUTHER J., FISCHER S. and ECKART A.
2013ApJ...768...37C viz 16       D               1 371 96 Active galactic nucleus and starburst radio emission from optically selected quasi-stellar objects. CONDON J.J., KELLERMANN K.I., KIMBALL A.E., et al.
2013ApJS..206....4K viz 16       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.
2013A&A...558A...5R 39           X         1 6 5 High-resolution observations of SDSS J080800.99+483807.7 in the optical and radio domains. A possible example of jet-triggered star formation. RASHED Y.E., ZUTHER J., ECKART A., et al.
2014ApJS..212...15F viz 16       D               1 24940 60 A broadband polarization catalog of extragalactic radio sources. FARNES J.S., GAENSLER B.M. and CARRETTI E.
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.
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.
2019ApJ...871...57Y viz 100       D       C       2 715 13 Extremely massive quasars are not good proxies for dense environments compared to massive galaxies: environments of extremely massive quasars and galaxies. YOON Y., IM M., HYUN M., et al.
2019ApJS..244...36C viz 17       D               1 173935 ~ Quasar properties from the Sloan Digital Sky Survey. II. The quasars obtained by the SDSS-IV in the first two years. CHEN Z.-F., YI S.-X., PANG T.-T., et al.
2020ApJS..249...17R viz 17       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.
2020ApJS..250....8L viz 17       D               1 750060 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 17       D               3 151 ~ 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.
2021ApJS..253...25K viz 17       D               1 543 15 Giant radio quasars: sample and basic properties. KUZMICZ A. and JAMROZY M.
2021ApJ...912...91T viz 17       D               1 37181 25 How does the polar dust affect the correlation between dust covering factor and Eddington ratio in type 1 quasars selected from the Sloan Digital Sky Survey Data Release 16? TOBA Y., UEDA Y., GANDHI P., et al.
2021ApJS..255...22M viz 17       D               1 366 ~ An atlas of dynamical evolution models of 361 Fanaroff-Riley Type II radio sources. MACHALSKI J., KOZIEL-WIERZBOWSKA D. and GOYAL A.
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 338596 3 The SPECFIND V3.0 catalog of radio continuum cross-identifications and spectra: Reaching lower frequencies. STEIN Y., VOLLMER B., BOCH T., et al.
2021ApJ...922..197W viz 17       D               1 266 3 A novel method for estimating the ambient medium density around distant radio sources from their observed radio spectra. WOJTOWICZ A., STAWARZ L., MACHALSKI J., et al.

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