4C 42.22 , the SIMBAD biblio

4C 42.22 , the SIMBAD biblio (90 results) C.D.S. - SIMBAD4 rel 1.8 - 2026.10.16CEST01:17:46

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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
1967MNRAS.135..319W 164 33 The radio spectra of sources in the fourth Cambridge catalogue. II. WILLIAMS P.J.S. and STEWART P.
1972MNRAS.156....7W 319 34 Fan-beam surveys of radio sources near declinations +28deg and +41deg. WILLSON M.A.G.
1977AJ.....82....1R 196 115 Interferometer observations of radio sources in clusters of galaxies. IV. RUDNICK L. and OWEN F.N.
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.
1979AJ.....84.1111G 90 13 Extended radio sources and elliptical galaxies. III. Optical positions for galaxy centers. GOODSON R.E., PALIMAKA J.J. and BRIDLE A.H.
1983ApJ...272..400H 27 43 An infrared and optical investigation of galactic nuclei with compact radio sources. HECKMAN T.M., LEBOFSKY M.J., RIEKE G.H., et al.
1983Ap&SS..90..207V 141 12 Are there correlations between radio and optical axes of radio galaxies ? VALTONEN M.J.
1984Afz....21...93A 161 5 On the relative orientations of radio source axes and parent elliptical galaxies. ANDREASSIAN R.R.
1984Ap&SS.102...29P 91 0 A correlation between ellipticity and core-strength in extended radiogalaxies. PRABHU T.P. and KOCHHAR R.K.
1992MNRAS.254..655P viz 845 335 Interferometer phase calibration sources - I. The region 35deg ≤ Dec. ≤ 75deg. PATNAIK A.R., BROWNE I.W.A., WILKINSON P.N., et al.
1997A&A...323..739B viz 1540 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.
1998ApJS..118..127L 171 112 Radio-loud active galaxies in the northern ROSAT All-Sky Survey. III. New spectroscopic identifications from the RASS-Green Bank BL Lacertae survey. LAURENT-MUEHLEISEN S.A., KOLLGAARD R.I., CIARDULLO R., et al.
1999A&AS..135..273M viz 161 26 Gigahertz Peaked Spectrum sources from the Jodrell Bank-VLA Astrometric Survey I. Sources in the region 35°≤δ≤75°. MARECKI A., FALCKE H., NIEZGODA J., et al.
1999ApJ...525..127L viz 129 130 The RGB sample of intermediate BL Lacertae objects. LAURENT-MUEHLEISEN S.A., KOLLGAARD R.I., FEIGELSON E.D., et al.
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.
2000ApJS..129..547B viz 14       D               1 1633 94 RBSC-NVSS sample. I. Radio and optical identifications of a complete sample of 1556 bright X-ray sources. BAUER F.E., CONDON J.J., THUAN T.X., et al.
2001A&A...375..739D viz 268 237 Hard X-ray properties of blazars. DONATO D., GHISELLINI G., TAGLIAFERRI G., et al.
2001MNRAS.325.1109B 52 25 Intermediate BL Lac objects. BONDI M., MARCHA M.J.M., DALLACASA D., et al.
2002MNRAS.336..945L 94 50 The classification of BL Lacertae objects: the Ca H&K break. LANDT H., PADOVANI P. and GIOMMI P.
2002ChJAA...2....8D 77 1 Properties of BL Lac objects with redshift < or = 0.2. DAI B.-Z., XIE G.-Z. and JIANG Z.-J.
2003A&A...400...95N         O           104 68 R-band imaging of the host galaxies of RGB BL Lacertae objects. NILSSON K., PURSIMO T., HEIDT J., 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....125.1060R 20 31 The radio structure of High-Energy-Peaked BL Lacertae objects. RECTOR T.A., GABUZDA D.C. and STOCKE J.T.
2004MNRAS.352..673A 66 20 The spectral energy distributions of the revised 200-mJy sample. ANTON S., BROWNE I.W.A., MARCHA M.J.M., et al.
2006A&A...455..773V viz 108223 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2007A&A...466...63W viz 15       D               173 29 VLBI observations of seven BL Lacertae objects from RGB sample. WU Z., JIANG D.R., GU M., et al.
2008MNRAS.384..230K 238       D S     C F     6 23 13 Parsec-scale magnetic field structures in HEAO-1 BL Lacs. KHARB P., GABUZDA D. and SHASTRI P.
2009A&A...495..691M viz 15       D               2 3199 339 Roma-BZCAT: a multifrequency catalogue of blazars. MASSARO E., GIOMMI P., LETO C., et al.
2009ApJ...696..580S viz 15       D               1 299 29 X-ray insights into the nature of weak emission-line quasars at high redshift. SHEMMER O., BRANDT W.N., ANDERSON S.F., et al.
2009ApJS..184..138H viz 15       D               1 20623 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 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.
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.
2010A&A...520A.113B viz 15       D               1 451 33 VLBI observations of optically-bright extragalactic radio sources for the alignment of the radio frame with the future Gaia frame. I. Source detection. BOURDA G., CHARLOT P., PORCAS R.W., et al.
2011A&A...526A.102B viz 15       D               1 105 33 VLBI observations of optically-bright extragalactic radio sources for the alignment of the radio frame with the future Gaia frame. II. Imaging candidate sources. BOURDA G., COLLIOUD A., CHARLOT P., et al.
2011NewA...16..503M viz 15       D               1 803 14 2MASS observation of BL Lac objects II. MAO L.S.
2009RAA.....9..168W 15       D               1 171 19 The debeamed luminosity, sychrotron peak frequency and black hole mass of BL Lac objects. WU Z.-Z., GU M.-F. and JIANG D.-R.
2011AJ....142..105P viz 15       D               1 105 16 The catalog of positions of optically bright extragalactic radio sources OBRS-1. PETROV L.
2011MNRAS.416.2840L viz 15       D               1 72558 178 The 2M++ galaxy redshift catalogue. LAVAUX G. and HUDSON M.J.
2012ApJS..199...26H viz 15       D               1 48926 517 The 2MASS Redshift Survey - Description and data release. HUCHRA J.P., MACRI L.M., MASTERS K.L., et al.
2012A&A...544A..18V viz 15       D               1 578 78 Radio galaxies of the local universe. All-sky catalog, luminosity functions, and clustering. VAN VELZEN S., FALCKE H., SCHELLART P., et al.
2013MNRAS.429.2380C 169       D       C F     6 68 16 Associated 21-cm absorption towards the cores of radio galaxies. CHANDOLA Y., GUPTA N. and SAIKIA D.J.
2014A&A...562A..64W viz 15       D               1 170 6 Why are some BL Lacertaes detected by Fermi, but others not? WU Z., JIANG D., GU M., et al.
2014ApJS..212...15F viz 15       D               1 24788 60 A broadband polarization catalog of extragalactic radio sources. FARNES J.S., GAENSLER B.M. and CARRETTI E.
2015AJ....149..171T viz 16       D               1 49219 119 Galaxy groups: a 2MASS catalog. TULLY R.B.
2015ApJS..218...23A viz 16       D               1 3140 1411 Fermi Large Area Telescope third source catalog. ACERO F., ACKERMANN M., AJELLO M., et al.
2015ApJ...810...14A viz 16       D               1 1890 513 The third catalog of active galactic nuclei detected by the Fermi large area telescope. ACKERMANN M., AJELLO M., ATWOOD W.B., et al.
2015Ap&SS.357...75M viz 16       D               1 3562 223 The 5th edition of the Roma-BZCAT. A short presentation. MASSARO E., MASELLI A., LETO C., et al.
2016ApJ...820....8S viz 16       D               1 3047 91 Classification and ranking of Fermi LAT gamma-ray sources from the 3FGL catalog using machine learning techniques. SAZ PARKINSON P.M., XU H., YU P.L.H., et al.
2016A&A...588A..14T viz 16       D               2 84079 35 Friends-of-friends galaxy group finder with membership refinement. TEMPEL E., KIPPER R., TAMM A., et al.
2016AJ....151..142A viz 16       D               3 132 24 Upper limits from five years of blazar observations with the VERITAS Cherenkov telescopes. ARCHAMBAULT S., ARCHER A., BENBOW W., et al.
2016ApJS..226...20F viz 16       D               1 1394 122 The spectral energy distributions of Fermi blazars. FAN J.H., YANG J.H., LIU Y., et al.
2017MNRAS.465.4872G 16       D               3 85 6 Hiding in plain sight - recovering clusters of galaxies with the strongest AGN in their cores. GREEN T.S., EDGE A.C., EBELING H., et al.
2017ApJ...844...32P 175       D     X         5 19 4 Intra-night optical variability monitoring of Fermi blazars: first results from 1.3 m J. C. Bhattacharya telescope. PALIYA V.S., STALIN C.S., AJELLO M., et al.
2017ApJS..232...18A viz 16       D               1584 263 3FHL: the Third Catalog of Hard Fermi-LAT Sources. AJELLO M., ATWOOD W.B., BALDINI L., et al.
2017A&A...608A..68F viz 56       D     X         2 238 4 Empirical multi-wavelength prediction method for very high energy gamma-ray emitting BL Lacertae objects. FALLAH RAMAZANI V., LINDFORS E. and NILSSON K.
2017AN....338..700M viz 16       D               1 291 ~ Simultaneous spectra and radio properties of BL Lac's. MINGALIEV M.G., SOTNIKOVA Y.V., MUFAKHAROV T.V., et al.
2018ApJS..235...39C viz 16       D               1 1395 63 On the jet properties of γ-ray-loud active galactic nuclei. CHEN L.
2018A&A...611A..52T viz 177       D     X C       4 61 3 Variability of extragalactic sources: its contribution to the link between ICRF and the future Gaia Celestial Reference Frame. TARIS F., DAMLJANOVIC G., ANDREI A., et al.
2018ApJS..237...32A viz 16       D               1 2605 130 The search for spatial extension in high-latitude sources detected by the Fermi Large Area Telescope. ACKERMANN M., AJELLO M., BALDINI L., et al.
2018A&A...618A..81T viz 16       D               1 50420 14 Bayesian group finder based on marked point processes. Method and feasibility study using the 2MRS data set. TEMPEL E., KRUUSE M., KIPPER R., et al.
2018RAA....18...56K viz 16       D               1 1421 3 On the intrinsic shape of the gamma-ray spectrum for Fermi blazars. KANG S.-J., WU Q., ZHENG Y.-G., et al.
2019ApJS..242....5X viz 16       D               1 3393 ~ Structure effects for 3417 Celestial Reference Frame radio sources. XU M.H., ANDERSON J.M., HEINKELMANN R., et al.
2019AN....340..437A viz 16       D               1 2122 ~ Optical variability of blazars. ABRAHAMYAN H.V., MICKAELIAN A.M., PARONYAN G.M., et al.
2019A&A...632A..77C viz 16       D               1 2017 54 The 3HSP catalogue of extreme and high-synchrotron peaked blazars. CHANG Y.-L., ARSIOLI B., GIOMMI P., et al.
2020MNRAS.493L..54K viz 16       D               1 1059 ~ Optical polarization properties of AGNs with significant VLBI-Gaia offsets. KOVALEV Y.Y., ZOBNINA D.I., PLAVIN A.V., et al.
2020ApJS..247...33A viz 16       D               1 5175 880 Fermi Large Area Telescope fourth source catalog. ABDOLLAHI S., ACERO F., ACKERMANN M., et al.
2020ApJ...892..105A viz 16       D               1 3421 235 The fourth catalog of active galactic nuclei detected by the Fermi Large Area Telescope. AJELLO M., ANGIONI R., AXELSSON M., et al.
2020A&A...644A.159C viz 16       D               1 4536 184 The third realization of the International Celestial Reference Frame by very long baseline interferometry. CHARLOT P., JACOBS C.S., GORDON D., et al.
2021ApJ...907...67A viz 17       D               2 154 14 A survey of active galaxies at TeV photon energies with the HAWC Gamma-Ray Observatory. ALBERT A., ALVAREZ C., ANGELES CAMACHO J.R., et al.
2021ApJS..253...46P viz 17       D               1 1078 38 The central engines of Fermi blazars. PALIYA V.S., DOMINGUEZ A., AJELLO M., et al.
2021ApJ...913..120Z viz 17       D               1 1126 ~ Cosmological evolution of Fermi Large Area Telescope gamma-ray blazars using novel nonparametric methods. ZENG H., PETROSIAN V. and YI T.
2021ApJ...914..121A viz 17       D               1 43541 20 The NANOGrav 11 yr data set: limits on supermassive black hole binaries in galaxies within 500 Mpc. ARZOUMANIAN Z., BAKER P.T., BRAZIER A., et al.
2021MNRAS.505.4726K viz 17       D               1 2157 29 The relativistic jet dichotomy and the end of the blazar sequence. KEENAN M., MEYER E.T., GEORGANOPOULOS M., et al.
2021MNRAS.505.5853G 17       D               2 5834 ~ Artificial Neural Network classification of 4FGL sources. GERMANI S., TOSTI G., LUBRANO P., et al.
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.
2021ApJS..257...41K viz 460     A D     X C       11 15 4 Optical variability of a newly discovered blazar sample from the BZCAT catalog. KALITA N., GUPTA A.C. and GU M.
2022A&A...660A..87B viz 17       D               2 6191 10 Machine learning methods for constructing probabilistic Fermi-LAT catalogs. BHAT A. and MALYSHEV D.
2022ApJS..260....4P viz 17       D               1 7976 3 Direction of Parsec-scale Jets for 9220 Active Galactic Nuclei. PLAVIN A.V., KOVALEV Y.Y. and PUSHKAREV A.B.
2022ApJS..260...53A viz 17       D               1 6710 133 Incremental Fermi Large Area Telescope Fourth Source Catalog. ABDOLLAHI S., ACERO F., BALDINI L., et al.
2022ApJS..262...18Y viz 17       D               1 2709 8 The Spectral Energy Distributions for 4FGL Blazars. YANG J.H., FAN J.H., LIU Y., et al.
2022ApJS..263...24A viz 17       D               1 3828 15 The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope: Data Release 3. AJELLO M., BALDINI L., BALLET J., et al.
2023ApJ...944..157C viz 17       D               1 836 1 Curvature of the Spectral Energy Distribution, Compton Dominance, and Synchrotron Peak Frequency in Jetted Active Galactic Nuclei. CHEN Y., GU Q., FAN J., et al.
2023ApJS..268...23F viz 17       D               1 2708 ~ Characterizing the Emission Region Properties of Blazars. FAN J., XIAO H., YANG W., et al.
2023ApJS..269....3M viz 17       D               1 356397 ~ Siena Galaxy Atlas 2020. MOUSTAKAS J., LANG D., DEY A., et al.
2023MNRAS.526.4079C 17       D               1 276 ~ Jet power extracted from ADAFs and the application to Fermi BL Lacertae objects. CHEN Y., GU Q., FAN J., et al.
2024ApJS..274...28C viz 18       D               1 4336 ~ Metrics of Astrometric Variability in the International Celestial Reference Frame. I. Statistical Analysis and Selection of the Most Variable Sources. CIGAN P., MAKAROV V.V., SECREST N.J., et al.
2024ApJ...976..120P 18       D               1 186 ~ Radio Morphology of Gamma-Ray Sources: Double-lobed Radio Sources. PALIYA V.S., SAIKIA D.J., DOMINGUEZ A., et al.
2024RAA....24l5020X 18       D               1 147 ~ A Real-time Monitor for TeV Gamma-Ray Flare with the LHAASO-WCDA Detector. XIANG G.M., ZHA M., ZHOU J.N., et al.
2025A&A...697A.176Y viz 19       D               1 507 ~ Accretion properties and jet mechanisms for the low-excitation radio galaxies. YE X.-H., BALDI R.D., CHEN Y.-Y., et al.

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