QSO B0423+051 , the SIMBAD biblio

QSO B0423+051 , the SIMBAD biblio (83 results) C.D.S. - SIMBAD4 rel 1.8 - 2026.10.14CEST09:31:06

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1983ApJS...51...67L viz 237 24 5 GHz observations of sources in the Arecibo 611 MHz survey. LAWRENCE C.R., BENNETT C.L., GARCIA-BARRETO J.A., et al.
1985AJ.....90.1599P 1228 160 A VLBI survey at 2.29 GHz. PRESTON R.A., MORABITO D.D., WILLIAMS J.G., et al.
1986AJ.....91.1038M 402 50 VLBI observations of 416 extragalactic radio sources. MORABITO D.D., NIELL A.E., PRESTON R.A., et al.
1988SoSAO..58...41A 795 4 A deep sky survey at 3.9, 7.7 and 14.4 GHz. AMIRKHANIAN V.R., GORSHKOV A.G. and IPATOV A.V.
1993PASAu..10..310D viz 526 21 A survey of 526 southern flat-spectrum radio sources with the Parkes-Tidbinbilla interferometer DUNCAN R.A., WHITE G.L., WARK R., et al.
1994AJ....107..385F 124 9 Radio optical reference frame. VI. Additional source positions in the northern hemisphere. FEY A.L., RUSSELL J.L., DE VEGT C., et al.
1995AJ....110..880J viz 632 155 A radio reference frame. JOHNSTON K.J., FEY A.L., ZACHARIAS N., et al.
1997MNRAS.284...85D viz 323 159 The Parkes half-jansky flat-spectrum sample. DRINKWATER M.J., WEBSTER R.L., FRANCIS P.J., et al.
1998AJ....116..516M viz 609 623 The International Celestial Reference Frame as realized by very long baseline interferometry. MA C., ARIAS E.F., EUBANKS T.M., et al.
1998MNRAS.301..261S 344 34 X-ray properties of the Parkes sample of flat-spectrum radio sources: dust in radio-loud quasars? SIEBERT J., BRINKMANN W., DRINKWATER M.J., et al.
1999A&AS..139..545K viz 551 105 Survey of instantaneous 1-22 GHz spectra of 550 compact extragalactic objects with declinations from -30° to +43°. KOVALEV Y.Y., NIZHELSKY N.A., KOVALEV Y.A., et al.
1999AJ....118.2511Z 330 21 Accurate optical positions of extragalactic radio reference frame sources. ZACHARIAS N., ZACHARIAS M.I., HALL D.M., et al.
2000AJ....119.1470D 316 12 Optical positions for a sample of ICRF sources. DA SILVA NETO D.N., ANDREI A.H., VIEIRA MARTINS R., et al.
2000ApJS..128...17F viz 231 144 VLBA observations of radio reference frame sources. III. Astrometric suitability of an additional 225 sources. FEY A.L. and CHARLOT P.
2000ARep...44..353G viz 69 5 Analysis of instantaneous spectra of a complete sample of flat-spectrum radio sources. GORSHKOV A.G., KONNIKOVA V.K. and MINGALIEV M.G.
2001AJ....121.1741F 393 14 Extragalactic radio source selection for use in directly linking optical astrometric observations to the radio reference frame. FEY A.L., BOBOLTZ D.A., GAUME R.A., et al.
2002A&A...393..331F 38 7 Estimation of zonal errors in star catalogs using CCD observations of ICRF sources. FIENGA A. and ANDREI A.H.
2003MNRAS.341....1M viz 15       D               1 10126 328 The Cosmic Lens All-Sky Survey - I. Source selection and observations. MYERS S.T., JACKSON N.J., BROWNE I.W.A., et al.
2004ARep...48..941T viz 643 7 Construction of a celestial coordinate reference frame from VLBI data. TITOV O.A.
2006A&A...455..773V viz 108223 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2008ARep...52..278G viz 15       D               68 10 Long-term variability of a complete sample of flat-spectrum radio sources at declinations of 4°-6° (B1950). GORSHKOV A.G., KONNIKOVA V.K. and MINGALIEV M.G.
2009A&A...495..691M viz 15       D               1 3199 339 Roma-BZCAT: a multifrequency catalogue of blazars. MASSARO E., GIOMMI P., LETO C., et al.
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.
2010ApJ...715..429A viz 15       D               1 812 471 The first catalog of active galactic nuclei detected by the Fermi Large Area Telescope. ABDO A.A., ACKERMANN M., AJELLO M., et al.
2010ApJS..188..405A viz 15       D               1 1513 938 Fermi Large Area Telescope First Source Catalog. ABDO A.A., ACKERMANN M., AJELLO M., et al.
2010ApJ...720..912A 42           X         1 19 171 Fermi large area telescope observations of misaligned active galactic nuclei. ABDO A.A., ACKERMANN M., AJELLO M., 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.
2011A&A...529A..91T viz 15       D               1 563 60 VLBI measurement of the secular aberration drift. TITOV O., LAMBERT S.B. and GONTIER A.-M.
2012ApJ...748...68D viz 15       D               2 297 86 Infrared colors of the gamma-ray-detected blazars. D'ABRUSCO R., MASSARO F., AJELLO M., et al.
2012ApJS..199...31N viz 15       D               1 2260 1282 Fermi Large Area Telescope second source catalog. NOLAN P.L., ABDO A.A., ACKERMANN M., et al.
2012ApJ...753...83A viz 15       D               1 669 88 A statistical approach to recognizing source classes for unassociated sources in the first Fermi-LAT catalog. ACKERMANN M., AJELLO M., ALLAFORT A., et al.
2012MNRAS.424.2832L viz 15       D               1 1877 43 Application of the Gaussian mixture model in pulsar astronomy – pulsar classification and candidates ranking for the Fermi 2FGL catalogue. LEE K.J., GUILLEMOT L., YUE Y.L., et al.
2012A&A...544A..34P viz 15       D               1 370 98 Single-epoch VLBI imaging study of bright active galactic nuclei at 2 GHz and 8 GHz. PUSHKAREV A.B. and KOVALEV Y.Y.
2013MNRAS.430.2797A viz 15       D               1 300 7 Rio survey of optical astrometric positions for 300 ICRF2 sources and the current optical/radio frame link status before Gaia. ASSAFIN M., VIEIRA-MARTINS R., ANDREI A.H., et al.
2014MNRAS.439..690H viz 15       D               1 1318 51 Connection between optical and γ-ray variability in blazars. HOVATTA T., PAVLIDOU V., KING O.G., et al.
2014AJ....147...95Z viz 15       D               2 450 20 Radio-optical reference frame link using the U.S. Naval Observatory astrograph and deep CCD imaging. ZACHARIAS N. and ZACHARIAS M.I.
2014A&A...564A...9H 132       D     X         4 71 10 Flux upper limits for 47 AGN observed with H.E.S.S. in 2004-2011. HESS COLLABORATION, ABRAMOWSKI A., AHARONIAN F., 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.
2014MNRAS.442.3329X viz 15       D               1 2466 20 Redshift evolution of extragalactic rotation measures. XU J. and HAN J.L.
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...799L..18T 40           X         1 7 22 Six years of Fermi-LAT and multi-wavelength monitoring of the broad-line radio galaxy 3C 120: jet dissipation at sub-parsec scales from the central engine. TANAKA Y.T., DOI A., INOUE Y., et al.
2015ApJS..217....2M viz 16       D               2 2199 42 Refining the associations of the Fermi large area telescope source catalogs. MASSARO F., D'ABRUSCO R., LANDONI M., et al.
2015ApJS..218...23A viz 16       D               1 3140 1411 Fermi Large Area Telescope third source catalog. ACERO F., ACKERMANN M., AJELLO M., et al.
2015AJ....150...58F viz 16       D               1 3421 241 The second realization of the international celestial reference frame by very long baseline interferometry. FEY A.L., GORDON D., JACOBS C.S., et al.
2015ApJ...808..162C viz 236           X C       5 7 29 The connection between the radio jet and the gamma-ray emission in the radio galaxy 3C 120. CASADIO C., GOMEZ J.L., GRANDI P., 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.
2016ApJS..224...26M viz 16       D               1 2216 17 A comprehensive statistical description of radio-through-gamma-ray spectral energy distributions of all known blazars. MAO P., URRY C.M., MASSARO F., et al.
2016MNRAS.458.2360J 197           X C       4 7 5 Application of the spine-layer jet radiation model to outbursts in the broad-line radio galaxy 3C 120. JANIAK M., SIKORA M. and MODERSKI R.
2016MNRAS.462.3180C viz 16       D               1 576 21 Blazar flaring patterns (B-FlaP) classifying blazar candidate of uncertain type in the third Fermi-LAT catalogue by artificial neural networks. CHIARO G., SALVETTI D., LA MURA G., et al.
2016A&A...595A...5M viz 16       D               1 2192 40 Gaia Data Release 1. Reference frame and optical properties of ICRF sources. MIGNARD F., KLIONER S., LINDEGREN L., et al.
2017ApJ...841..113M viz 16       D               1 2944 1 An investigation of blazars without redshifts: not a missing population at high redshift. MAO P. and URRY C.M.
2017A&A...602A..86L viz 16       D               1 1082 1 Research and characterisation of blazar candidates among the Fermi/LAT 3FGL catalogue using multivariate classifications. LEFAUCHEUR J. and PITA S.
2017ApJS..233....3T viz 16       D               1 721 23 The VLBA Extragalactic Proper Motion Catalog and a measurement of the secular aberration drift. TRUEBENBACH A.E. and DARLING J.
2018ApJ...861..113D viz 16       D               1 581 11 Astrometric limits on the stochastic gravitational wave background. DARLING J., TRUEBENBACH A.E. and PAINE J.
2018ApJ...866..137L viz 16       D               1 1032 70 Constraining the limiting brightness temperature and Doppler factors for the largest sample of radio-bright blazars. LIODAKIS I., HOVATTA T., HUPPENKOTHEN D., et al.
2018MNRAS.481L..40S           X     *   1 9 7 A flux-ratio anomaly in the CO spectral line emission from gravitationally lensed quasar MG J0414+0534. STACEY H.R. and McKEAN J.P.
2019ApJ...873..132M viz 16       D               1 2125 2 The precious set of radio-optical reference frame objects in the light of Gaia DR2 data. MAKAROV V.V., BERGHEA C.T., FROUARD J., 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....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.
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...630A.101K viz 16       D               2 3584 ~ Realization of a multifrequency celestial reference frame through a combination of normal equation systems. KARBON M. and NOTHNAGEL A.
2019MNRAS.490.4770K viz 16       D               1 567 ~ Optimizing neural network techniques in classifying Fermi-LAT gamma-ray sources. KOVACEVIC M., CHIARO G., CUTINI S., 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               2 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.
2021AJ....162...21B viz 17       D               4 2594 ~ Optical variability of ICRF3 quasars in the Pan-STARRS 3pi survey with Functional Principal Component Analysis. BERGHEA C.T., MAKAROV V.V., QUIGLEY K., et al.
2021ApJ...914...42B viz 17       D               3 896 ~ Radio counterpart candidates to unassociated 4FGL-DR2 sources. BRUZEWSKI S., SCHINZEL F.K., TAYLOR G.B., 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.
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.
2023ApJ...943..172L 17       D               1 36 4 Molecular Hydrogen and its Proxies HCO+ and CO in the Diffuse Interstellar Medium. LISZT H. and GERIN M.
2023MNRAS.521.6195M 17       D               1 6 1 Multiclass classification of Fermi-LAT sources with hierarchical class definition. MALYSHEV D.V. and BHAT A.
2023ApJS..269...25A viz 17       D               1 391 ~ IceCat-1: The IceCube Event Catalog of Alert Tracks. ABBASI R., ACKERMANN M., ADAMS J., et al.
2024A&A...684A..93L viz 18       D               1 520 ~ VLBI position variability of AGNs is inversely correlated with their photometric variability. LAMBERT S. and SECREST N.J.
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.
2025A&A...699A..17L 19       D               1 53 ~ CO, CS, HCO, HCO+, C2H, and HCN in the diffuse interstellar medium. LISZT H. and GERIN M.

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