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8C 1842+681 , the SIMBAD biblio (136 results) | C.D.S. - SIMBAD4 rel 1.8 - 2024.04.18CEST12:30:28 |
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 |
---|---|---|---|---|---|---|---|---|---|
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. | |||||
1981A&AS...43..381K | 171 | 79 | Westerbork observations of radio sources in the 5GHz "S4" survey. | KAPAHI V.K. | |||||
1983PASP...95..842S | 285 | 74 | 10.8-GHz flux density variations among a complete sample of sources from the NRAO-Bonn S4 survey. | SEIELSTAD G.A., PEARSON T.J. and READHEAD A.C.S. | |||||
1984MNRAS.211..105W | 25 | 24 | Spectroscopy of 26 QSO candidates form the Jodrell Bank 966-MHz survey. | WALSH D., BECKERS J.M., CARSWELL R.F., 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. | |||||
1986AJ.....92.1020M | 87 | 49 | Radio-source positions from VLBI. | MA C., CLARK T.A., RYAN J.W., et al. | |||||
1986AZh....63..850A | 20 | 6 | Radioastron - the radio interferometer with the Earth-space baseline. | ANDREYANOV V.V., KARDASHEV N.S., POPOV M.V., et al. | |||||
1987AJ.....94.1150E | 88 | 53 | Millimeter-wave spectra and variability of bright, compact radio sources. | EDELSON R.A. | |||||
1989A&AS...79..283W | 208 | 12 | A celestial reference frame based on extragalactic radio sources. | WALTER H.G. | |||||
1989ApJS...69....1H | 1594 | 191 | The first addition to the new optical catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||||
1989JApA...10..203S | 38 | 19 | Extragalactic sources with very asymmetric radio structure : VLA and MERLIN observations. | SAIKIA D.J., SHASTRI P., CORNWELL T.J., et al. | |||||
1992ApJ...398..454W | 267 | 218 | A survey for high optical polarization in quasars with core-dominant radio structure: is there a beamed optical continuum ? | WILLS B.J., WILLS D., BREGER M., et al. | |||||
1992MNRAS.254..655P | 845 | 335 | Interferometer phase calibration sources - I. The region 35deg ≤ Dec. ≤ 75deg. | PATNAIK A.R., BROWNE I.W.A., WILKINSON P.N., et al. | |||||
1993ApJS...87..451H | 14 | D | 7278 | 328 | A revised and updated catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||
1994A&AS..103..349S | 272 | 56 | An update of the optical identification status of the S4 radio source catalogue | STICKEL M. and KUEHR H. | |||||
1994A&AS..106..303N | 243 | 37 | Multifrequency observations of ROSAT selected radio sources. | NEUMANN M., REICH W., FUERST E., 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. | |||||
1994AJ....108..395X | 32 | 32 | New redshifts of radio sources from the S4 and S5 surveys. | XU W., LAWRENCE C.R., READHEAD A.C.S., et al. | |||||
1994ApJ...429..638L | 123 | 21 | Survey of local CO emission toward compact extragalactic millimeter-wave continuum sources and implications for local galactic structure. | LISZT H.S. | |||||
1995A&AS..109..147B | 629 | 94 | The ROSAT AGN content of the 87GB 5 GHz survey: bulk properties of previously optically identified sources. | BRINKMANN W., SIEBERT J., REICH W., et al. | |||||
1995AJ....110..880J | 632 | 155 | A radio reference frame. | JOHNSTON K.J., FEY A.L., ZACHARIAS N., et al. | |||||
1995ApJS...98....1P | 169 | 150 | The first Caltech-Jodrell Bank VLBI survey. I. Lambda = 18 centimeter observations of 87 sources. | POLATIDIS A.G., WILKINSON P.N., XU W., et al. | |||||
1995ApJS...99..297X | 91 | 144 | The first Caltech-Jodrell bank VLBI survey. III. VLBI and MERLIN observations at 5GHz and VLA observations at 1.4GHz. | XU W., READHEAD A.C.S., PEARSON T.J., et al. | |||||
1996A&AS..115...97V | 927 | 30 | Astrometry with the Digitized Sky Survey. Positions of 790 AGNs. | VERON-CETTY M.-P. and VERON P. | |||||
1996ApJS..107...37T | 291 | 139 | A complete flux-density-limited VLBI survey of 293 flat-spectrum radio sources. | TAYLOR G.B., VERMEULEN R.C., READHEAD A.C.S., et al. | |||||
1997A&A...319..413B | 649 | 112 | Broad band energy distribution of ROSAT detected quasars. I. Radio-loud objects. | BRINKMANN W., YUAN W. and SIEBERT J. | |||||
1997A&AS..122..271R | 140 | 41 | Millimetre continuum measurements of extragalactic radio sources. IV. Data from 1993-1994. | REUTER H.-P., KRAMER C., SIEVERS A., et al. | |||||
1997ApJS..111...95F | 134 | 173 | VLBA observations of radio reference frame sources. II. Astrometric suitability based on observed structure. | FEY A.L. and CHARLOT P. | |||||
1998AJ....116..516M | 609 | 623 | The International Celestial Reference Frame as realized by very long baseline interferometry. | MA C., ARIAS E.F., EUBANKS T.M., et al. | |||||
1999A&A...342..378G | 316 | 153 | The "angular size - redshift" relation for compact radio structures in quasars and radio galaxies. | GURVITS L.I., KELLERMANN K.I. and FREY S. | |||||
1999AJ....118.2511Z | 330 | 21 | Accurate optical positions of extragalactic radio reference frame sources. | ZACHARIAS N., ZACHARIAS M.I., HALL D.M., et al. | |||||
2000A&A...363..141R | 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. | |||||
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. | |||||
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. | |||||
2001ApJ...556..113H | 46 | 57 | Parsec-scale circular polarization observations of 40 blazars. | HOMAN D.C., ATTRIDGE J.M. and WARDLE J.F.C. | |||||
2002A&A...381..757L | 493 | 57 | A new list of extra-galactic radio jets. | LIU F.K. and ZHANG Y.H. | |||||
2003A&A...403..105F | O | 362 | 48 | Selecting stable extragalactic compact radio sources from the permanent astrogeodetic VLBI program. | FEISSEL-VERNIER M. | ||||
2003ApJ...589..733P | 180 | 55 | VLBI polarimetry of 177 sources from the Caltech-Jodrell Bank flat-spectrum survey. | POLLACK L.K., TAYLOR G.B. and ZAVALA R.T. | |||||
2003ApJS..148...97B | 16 | D | 210 | 848 | First-year Wilkinson microwave anisotropy probe (WMAP)(1) observations: foreground emission. | BENNETT C.L., HILL R.S., HINSHAW G., et al. | |||
2003ApJS..149...29G | 477 | 58 | The ROSAT north ecliptic pole survey: the optical identifications. | GIOIA I.M., HENRY J.P., MULLIS C.R., et al. | |||||
2004ApJ...614..607O | 190 | 12 | Milliarcsecond structure of microarcsecond sources: comparison of scintillating and nonscintillating extragalactic radio sources. | OJHA R., FEY A.L., JAUNCEY D.L., et al. | |||||
2004ApJ...617..192M | 222 | 51 | Spatial correlation function of x-ray-selected active galactic nuclei. | MULLIS C.R., HENRY J.P., GIOIA I.M., et al. | |||||
2004ARep...48..941T | 643 | 7 | Construction of a celestial coordinate reference frame from VLBI data. | TITOV O.A. | |||||
2005ApJ...626...95S | 15 | D | 1 | 775 | 88 | A northern survey of gamma-ray blazar candidates. | SOWARDS-EMMERD D., ROMANI R.W., MICHELSON P.F., et al. | ||
2006A&A...452.1107F | O | 272 | 16 | Analysis strategy issues for the maintenance of the ICRF axes. | FEISSEL-VERNIER M., MA C., GONTIER A.-M., et al. | ||||
2006A&A...455..773V | 108224 | 628 | A catalogue of quasars and active nuclei: 12th edition. | VERON-CETTY M.-P. and VERON P. | |||||
2007ApJS..170..288H | 16 | D | 323 | 1085 | Three-year Wilkinson microwave anisotropy probe (WMAP(1)) observations: temperature analysis. | HINSHAW G., NOLTA M.R., BENNETT C.L., et al. | |||
2007A&A...472..763B | 15 | D | 289 | 19 | A multi-epoch VLBI survey of the kinematics of CJF sources. I. Model-fit parameters and maps. | BRITZEN S., VERMEULEN R.C., TAYLOR G.B., et al. | |||
2007A&A...476..759B | 15 | D | 297 | 24 | The soft X-ray properties of AGN from the CJF sample. A correlation analysis between soft X-ray and VLBI properties. | BRITZEN S., BRINKMANN W., CAMPBELL R.M., et al. | |||
2008ApJS..175...97H | 15 | D | 1 | 1626 | 244 | CGRaBS: an all-sky survey of gamma-ray blazar candidates. | HEALEY S.E., ROMANI R.W., COTTER G., et al. | ||
2008AJ....136..159L | 15 | D | 1 | 128 | 113 | A global 86 GHz VLBI survey of compact radio sources. | LEE S.-S., LOBANOV A.P., KRICHBAUM T.P., et al. | ||
2009MNRAS.392..733M | 15 | D | 1 | 449 | 37 | Blind and non-blind source detection in WMAP 5-yr maps. | MASSARDI M., LOPEZ-CANIEGO M., GONZALEZ-NUEVO J., et al. | ||
2009ApJS..180..283W | 15 | D | 1 | 433 | 150 | Five-year Wilkinson Microwave Anisotropy Probe observations: source catalog. | WRIGHT E.L., CHEN X., ODEGARD N., et al. | ||
2009ApJ...694..222C | 15 | D | 1 | 317 | 19 | Extragalactic point source search in five-year WMAP 41, 61, and 94 Ghz maps. | CHEN X. and WRIGHT E.L. | ||
2009A&A...495..691M | 15 | D | 2 | 3203 | 339 | Roma-BZCAT: a multifrequency catalogue of blazars. | MASSARO E., GIOMMI P., LETO C., et al. | ||
2009ApJS..184..138H | 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...508..107G | 15 | D | 1 | 331 | 15 | The number counts, luminosity functions, and evolution of microwave-selected (WMAP) blazars and radio galaxies. | GIOMMI P., COLAFRANCESCO S., PADOVANI P., et al. | ||
2010A&A...511A..53V | 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. | ||
2010ApJS..189....1A | 15 | D | 1 | 148 | 63 | A 3.5 mm polarimetric survey of radio-loud active galactic nuclei. | AGUDO I., THUM C., WIESEMEYER H., et al. | ||
2010A&A...518A..10V | 15 | D | 1 | 168913 | 597 | A catalogue of quasars and active nuclei: 13th edition. | VERON-CETTY M.-P. and VERON P. | ||
2011ApJS..192...15G | 15 | D | 6 | 535 | 372 | Seven-year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Galactic foreground emission. | GOLD B., ODEGARD N., WEILAND J.L., et al. | ||
2011A&A...529A..91T | 15 | D | 1 | 563 | 60 | VLBI measurement of the secular aberration drift. | TITOV O., LAMBERT S.B. and GONTIER A.-M. | ||
2011ApJS..194...19W | 15 | D | 4 | 327 | 11 | McDonald observatory archive of optical linear polarization measurements. | WILLS B.J., WILLS D. and BREGER M. | ||
2011ApJS..194...29R | 15 | D | 1 | 1164 | 401 | Blazars in the Fermi era: the OVRO 40 m telescope monitoring program. | RICHARDS J.L., MAX-MOERBECK W., PAVLIDOU V., et al. | ||
2011ApJ...742...27L | 15 | D | 1 | 181 | 101 | γ-ray and parsec-scale jet properties of a complete sample of blazars from the MOJAVE program. | LISTER M.L., ALLER M., ALLER H., et al. | ||
2011MNRAS.417.1123P | 15 | D | 1 | 66 | 9 | The simultaneous medicina-planck experiment: data acquisition, reduction and first results. | PROCOPIO P., MASSARDI M., RIGHINI S., et al. | ||
2012A&A...544A..34P | 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.428.3048L | 16 | D | 1 | 130 | 4 | Extragalactic point source detection in Wilkinson Microwave Anisotropy Probe 7-year data at 61 and 94 GHz. | LANZ L.F., HERRANZ D., LOPEZ-CANIEGO M., et al. | ||
2013MNRAS.430.2633X | 16 | D | 1 | 296 | 10 | A new concept of the International Celestial Reference Frame: the epoch ICRF. | XU M.H., WANG G.L. and ZHAO M. | ||
2013ApJ...767...14P | 16 | D | 1 | 347 | 14 | The Micro-Arcsecond Scintillation-Induced Variability (MASIV) survey. III. Optical identifications and new redshifts. | PURSIMO T., OJHA R., JAUNCEY D.L., et al. | ||
2013A&A...553A.107C | 16 | D | 4 | 200 | 25 | Long-term variability of extragalactic radio sources in the Planck Early Release Compact Source Catalogue. | CHEN X., RACHEN J.P., LOPEZ-CANIEGO M., et al. | ||
2013A&A...553A.122L | 16 | D | 1 | 295 | 6 | Time stability of the ICRF2 axes. | LAMBERT S. | ||
2013ApJS..208...20B | 17 | D | 2 | 655 | 2020 | Nine-year Wilkinson microwave anisotropy probe (WMAP) observations: final maps and results. | BENNETT C.L., LARSON D., WEILAND J.L., et al. | ||
2013AJ....146..120L | 16 | D | 1 | 262 | 347 | MOJAVE. X. Parsec-scale jet orientation variations and superluminal motion in active galactic nuclei. | LISTER M.L., ALLER M.F., ALLER H.D., et al. | ||
2014MNRAS.438.3058R | 16 | D | 1 | 1414 | 31 | Connecting radio variability to the characteristics of gamma-ray blazars. | RICHARDS J.L., HOVATTA T., MAX-MOERBECK W., et al. | ||
2014MNRAS.439..690H | 16 | D | 1 | 1318 | 51 | Connection between optical and γ-ray variability in blazars. | HOVATTA T., PAVLIDOU V., KING O.G., et al. | ||
2014ApJ...784..159G | 16 | D | 1 | 349 | 2 | The importance of jet bending in gamma-ray AGNs–Revisited. | GRAHAM P.J. and TINGAY S.J. | ||
2014ApJS..212...15F | 16 | D | 1 | 24940 | 60 | A broadband polarization catalog of extragalactic radio sources. | FARNES J.S., GAENSLER B.M. and CARRETTI E. | ||
2014ApJS..213....3M | 16 | D | 1 | 28367 | 27 | The Low-frequency Radio Catalog of flat-spectrum sources. | MASSARO F., GIROLETTI M., D'ABRUSCO R., et al. | ||
2014A&A...566A..59A | 16 | D | O | 1 | 213 | 35 | A simultaneous 3.5 and 1.3 mm polarimetric survey of active galactic nuclei in the northern sky. | AGUDO I., THUM C., GOMEZ J.L., et al. | |
2014MNRAS.442.3329X | 16 | D | 1 | 2466 | 20 | Redshift evolution of extragalactic rotation measures. | XU J. and HAN J.L. | ||
2015ApJS..218...23A | 16 | D | 1 | 3139 | 1411 | Fermi Large Area Telescope third source catalog. | ACERO F., ACKERMANN M., AJELLO M., et al. | ||
2015AJ....150...58F | 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...810L...9L | 16 | D | 1 | 183 | 30 | Why have many of the brightest radio-loud blazars not been detected in gamma-rays by Fermi? | LISTER M.L., ALLER M.F., ALLER H.D., et al. | ||
2015ApJ...810...14A | 16 | D | 1 | 1898 | 513 | The third catalog of active galactic nuclei detected by the Fermi large area telescope. | ACKERMANN M., AJELLO M., ATWOOD W.B., et al. | ||
2015ApJ...814....1L | 1 | X * | 1 | 28 | 62 | Energy injection in gamma-ray burst afterglows. | LASKAR T., BERGER E., MARGUTTI R., et al. | ||
2015AJ....150..202R | 732 | K | D | X C | 18 | 5 | 15 | The power of simultaneous multifrequency observations for mm-VLBI: astrometry up to 130 GHz with the KVN. | RIOJA M.J., DODSON R., JUNG T., et al. |
2015Ap&SS.357...75M | 16 | D | 1 | 3563 | 223 | The 5th edition of the Roma-BZCAT. A short presentation. | MASSARO E., MASELLI A., LETO C., et al. | ||
2016AJ....151...79L | 16 | D | 1 | 195 | 9 | IVS observation of ICRF2-Gaia transfer sources. | LE BAIL K., GIPSON J.M., GORDON D., et al. | ||
2016ApJ...820....8S | 16 | D | 1 | 3046 | 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. | ||
2016ApJ...821...61P | 16 | D | 1 | 65 | 11 | Absolute calibration of the radio astronomy flux density scale at 22 to 43 GHz using Planck. | PARTRIDGE B., LOPEZ-CANIEGO M., PERLEY R.A., et al. | ||
2016ApJS..224...26M | 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. | ||
2016AJ....152...12L | 56 | D | X | 2 | 348 | 199 | MOJAVE: XIII. Parsec-scale AGN jet kinematics analysis based on 19 years of VLBA observations at 15 GHz. | LISTER M.L., ALLER M.F., ALLER H.D., et al. | |
2016ApJS..226...20F | 16 | D | 1 | 1394 | 122 | The spectral energy distributions of Fermi blazars. | FAN J.H., YANG J.H., LIU Y., et al. | ||
2016A&A...595A...5M | 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. | ||
2017ApJS..228...22L | 16 | D | 1 | 1528 | 2 | Korean VLBI Network Calibrator Survey (KVNCS). 1. Source catalog of KVN single-dish flux density measurement in the K and Q bands. | LEE J.A., SOHN B.W., JUNG T., et al. | ||
2017MNRAS.466.1567L | 16 | D | 1 | 324 | 1 | Test of source selection for constructing a more stable and uniform celestial reference frame. | LIU N., LIU J.-C. and ZHU Z. | ||
2017ApJ...841..113M | 16 | D | 1 | 2944 | 1 | An investigation of blazars without redshifts: not a missing population at high redshift. | MAO P. and URRY C.M. | ||
2017MNRAS.467.4565L | 16 | D | 1 | 1193 | 4 | Bimodal radio variability in OVRO-40 m-monitored blazars. | LIODAKIS I., PAVLIDOU V., HOVATTA T., et al. | ||
2017MNRAS.468.4992P | 16 | D | 1 | 365 | 122 | MOJAVE - XIV. Shapes and opening angles of AGN jets. | PUSHKAREV A.B., KOVALEV Y.Y., LISTER M.L., et al. | ||
2017ApJS..233....3T | 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. | ||
2017ApJ...851...33P | 16 | D | 1 | 516 | 51 | General physical properties of CGRaBS blazars. | PALIYA V.S., MARCOTULLI L., AJELLO M., et al. | ||
2018ApJS..234...12L | 16 | D | 2 | 437 | 152 | MOJAVE. XV. VLBA 15 GHz total intensity and polarization maps of 437 parsec-scale AGN jets from 1996 to 2017. | LISTER M.L., ALLER M.F., ALLER H.D., et al. | ||
2018MNRAS.474.4396K | 16 | D | 1 | 180 | 4 | The MASIV Survey - IV. Relationship between intra-day scintillation and intrinsic variability of radio AGNs. | KOAY J.Y., MACQUART J.-P., JAUNCEY D.L., et al. | ||
2018ApJS..235...39C | 16 | D | 1 | 1396 | 63 | On the jet properties of γ-ray-loud active galactic nuclei. | CHEN L. | ||
2018ApJ...861..113D | 16 | D | 1 | 581 | 11 | Astrometric limits on the stochastic gravitational wave background. | DARLING J., TRUEBENBACH A.E. and PAINE J. | ||
2018ApJ...862..151H | 16 | D | 1 | 387 | 10 | MOJAVE XVI: multiepoch linear polarization properties of parsec-scale AGN jet cores. | HODGE M.A., LISTER M.L., ALLER M.F., et al. | ||
2018ApJ...866..137L | 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. | ||
2018A&A...618A..22P | 16 | D | 1 | 202 | 5 | The first catalog of Fermi-LAT sources below 100 MeV. | PRINCIPE G., MALYSHEV D., BALLET J., et al. | ||
2018A&A...618A..80G | 16 | D | 1 | 647 | ~ | Extragalactic radio source stability and VLBI celestial reference frame: insights from the Allan standard deviation. | GATTANO C., LAMBERT S.B. and LE BAIL K. | ||
2019ApJ...874...43L | 17 | D | 1 | 435 | 150 | MOJAVE. XVII. Jet kinematics and parent population properties of relativistically beamed radio-loud blazars. | LISTER M.L., HOMAN D.C., HOVATTA T., et al. | ||
2019ApJS..242....4D | 17 | D | 1 | 9560 | 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 | 17 | 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 | 17 | D | 1 | 2122 | ~ | Optical variability of blazars. | ABRAHAMYAN H.V., MICKAELIAN A.M., PARONYAN G.M., et al. | ||
2019A&A...630A.101K | 17 | D | 2 | 3584 | ~ | Realization of a multifrequency celestial reference frame through a combination of normal equation systems. | KARBON M. and NOTHNAGEL A. | ||
2020MNRAS.493L..54K | 17 | 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 | 17 | D | 1 | 5180 | 880 | Fermi Large Area Telescope fourth source catalog. | ABDOLLAHI S., ACERO F., ACKERMANN M., et al. | ||
2020ApJ...892..105A | 17 | D | 1 | 3424 | 235 | The fourth catalog of active galactic nuclei detected by the Fermi Large Area Telescope. | AJELLO M., ANGIONI R., AXELSSON M., et al. | ||
2020ApJS..247...57C | 17 | D | 2 | 133 | 16 | Compact bright radio-loud AGNs. III. A large VLBA survey at 43 GHz. | CHENG X.-P., AN T., FREY S., et al. | ||
2020PASP..132k4102P | 17 | D | 1 | 585 | ~ | Beamed and unbeamed emission of γ-ray blazars. | PEI Z., FAN J., YANG J., et al. | ||
2020A&A...644A.159C | 17 | 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...913..120Z | 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. | ||
2021AJ....162...21B | 17 | D | 5 | 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. | ||
2021MNRAS.505.5853G | 17 | D | 2 | 5840 | ~ | Artificial Neural Network classification of 4FGL sources. | GERMANI S., TOSTI G., LUBRANO P., et al. | ||
2021A&A...655A..17S | 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...923...30L | 17 | D | 1 | 464 | 45 | Monitoring of jets in active galactic nuclei with VLBA experiments. XVIII. Kinematics and inner jet evolution of bright radio-loud active galaxies. | LISTER M.L., HOMAN D.C., KELLERMANN K.I., et al. | ||
2021ApJ...923...67H | 17 | D | 1 | 447 | 30 | MOJAVE. XIX. Brightness temperatures and intrinsic properties of blazar jets. | HOMAN D.C., COHEN M.H., HOVATTA T., et al. | ||
2022ApJ...925...97P | 18 | D | 1 | 809 | 5 | The Estimation of Fundamental Physics Parameters for Fermi-LAT Blazars. | PEI Z., FAN J., YANG J., et al. | ||
2022ApJ...925..120Y | 18 | D | 1 | 260 | 8 | Beaming Effect in Fermi Blazars. | YANG W.X., WANG H.G., LIU Y., et al. | ||
2022ApJS..260...53A | 18 | D | 1 | 6714 | 133 | Incremental Fermi Large Area Telescope Fourth Source Catalog. | ABDOLLAHI S., ACERO F., BALDINI L., et al. | ||
2022ApJS..262...18Y | 18 | D | 1 | 2709 | 8 | The Spectral Energy Distributions for 4FGL Blazars. | YANG J.H., FAN J.H., LIU Y., et al. | ||
2022ApJ...938...38A | 18 | D | 2 | 139 | 6 | Search for Astrophysical Neutrinos from 1FLE Blazars with IceCube. | ABBASI R., ACKERMANN M., ADAMS J., et al. | ||
2022ApJS..263...24A | 18 | D | 1 | 3830 | 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. | ||
2023MNRAS.523.3615Z | 19 | D | 1 | 438 | 2 | MOJAVE - XXI. Decade-long linear polarization variability in AGN jets at parsec scales. | ZOBNINA D.I., ALLER H.D., ALLER M.F., et al. | ||
2023ApJS..268...23F | 19 | D | 1 | 2708 | ~ | Characterizing the Emission Region Properties of Blazars. | FAN J., XIAO H., YANG W., et al. | ||
2024ApJ...961..241K | 20 | D | 1 | 284 | ~ | Compact Symmetric Objects. II. Confirmation of a Distinct Population of High-luminosity Jetted Active Galaxies. | KIEHLMANN S., READHEAD A.C.S., O'NEILL S., et al. |