QSO J1244+1721 , the SIMBAD biblio

QSO J1244+1721 , the SIMBAD biblio (152 results) C.D.S. - SIMBAD4 rel 1.8 - 2024.04.18CEST16:42:09

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1983ApJ...269..352S viz 2 125 1272 Quasar evolution derived from the Palomar bright quasar survey and other complete quasar surveys. SCHMIDT M. and GREEN R.F.
1984ApJS...54..495G 106 44 An imaging survey of fields around quasars. I. A catalog GREEN R.F. and YEE H.K.C.
1985ApJ...298..448W 75 88 Optical selection effects that bias quasar evolution studies. WAMPLER E.J. and PONZ D.
1985PASP...97..966M 17 25 Evidence for kinematic variation with ionization level in quasars. MATHEWS W.G. and WAMPLER E.J.
1986ApJ...305...57T 66 96 X-Ray observations of the bright quasar survey. TANANBAUM H., AVNI Y., GREEN R.F., et al.
1986ApJ...305...68S 93 104 Counts, evolution, and background contribution of X-ray quasars and other extragalactic X-ray sources. SCHMIDT M. and GREEN R.F.
1986ApJS...61..305G viz 1882 923 The Palomar-Green catalog of ultraviolet-excess stellar objects. GREEN R.F., SCHMIDT M. and LIEBERT J.
1987ApJ...318..188W 69 7 Luminosity dependence in the ratio of X-ray to infrared emission of QSOs. WORRALL D.M.
1987ApJS...63..615N 103 311 Continuum energy distributions of quasars in the Palomar-Green survey. NEUGEBAUER G., GREEN R.F., MATTHEWS K., et al.
1988ApJ...324..809K 85 60 X-ray, optical, and infrared luminosity correlations in radio-quiet quasars. KRISS G.A.
1988IUE88...2...69K 16 ~ Quasars. KAFATOS M.
1989AJ.....97..777E 174 366 Accurate galactic N H values towards quasars and AGN. ELVIS M., LOCKMAN F.J. and WILKES B.J.
1989AJ.....97..957N 108 53 The near-infrared variability of a sample of optically selected quasars. NEUGEBAUER G., SOIFER B.T., MATTHEWS K., et al.
1989AJ.....98.1195K 2 113 1107 VLA observations of objects in the Palomar bright quasar survey. KELLERMANN K.I., SRAMEK R., SCHMIDT M., et al.
1989ApJ...338..630B 112 148 Emission-line properties of optically and radio-selected complete quasar samples. BALDWIN J.A., WAMPLER E.J. and GASKELL C.M.
1989ApJ...339...27C 71 67 The X-ray spectra of high-redshift quasars. CANIZARES C.R. and WHITE J.L.
1989ApJ...346...68S 1 61 357 Fitting improved accretion disk models to the multiwavelength continua of quasars and active galactic nuclei. SUN W.-H. and MALKAN M.A.
1989ApJ...347...29S 1 109 736 Continuum energy distributions of quasars: shapes and origins. SANDERS D.B., PHINNEY E.S., NEUGEBAUER G., et al.
1989ApJS...69....1H 1594 191 The first addition to the new optical catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
1989MNRAS.237..739G 118 8 Ultraviolet spectra of a large sample of quasars. I. Data and data reduction. GONDHALEKAR P.M.
1990ApJ...357..346C 29 95 New results on quasar emission-line redshift differences. CORBIN M.R.
1990ApJS...72..471D viz 111 47 A catalog of X-ray measurements of selected samples of active galaxies and nuclei. DELLA CECA R., PALUMBO G.G.C., PERSIC M., et al.
1990ApJS...74..675B 864 48 Associations between quasi-stellar objects and galaxies. BURBIDGE G., HEWITT A., NARLIKAR J.V., et al.
1990ApJS...74..869B 114 126 An optical polarization survey of the Palomar-Green bright quasar sample. BERRIMAN G., SCHMIDT G.D., WEST S.C., et al.
1990MNRAS.243..443G 33 40 Ultraviolet spectra of a large sample of quasars - II. Variability of Ly-alpha and C IV emission lines. GONDHALEKAR P.M.
1990MNRAS.246..369L 100 118 Massive thin accretion discs - III. Comparison with the observations. LAOR A.
1991ApJS...75..645K viz 68 142 An ultraviolet atlas of quasar and blazar spectra. KINNEY A.L., BOHLIN R.C., BLADES J.C., et al.
1992ApJ...394...51M 169 34 Gravitational lensing of quasars as seen by the Hubble Space Telescope Snapshot Survey. MOAZ D., BAHCALL J.N., DOXSEY R., et al.
1992ApJ...400..435K 78 66 Search for partial systemic Lyman edges in nearby quasars. KORATKAR A.P., KINNEY A.L. and BOHLIN R.C.
1992ApJS...79....1T 161 256 Systematic QSO emission-line velocity shifts and new unbiased redshifts. TYTLER D. and FAN X.-M.
1992MNRAS.254...30G 265 85 A compilation of active and normal galaxies observed in both infrared and X-rays. GREEN P.J., ANDERSON S.F. and WARD M.J.
1992PASP..104..678S 530 19 Accurate positions and finding charts for 528 high-redshift, luminous quasars. SCHNEIDER D.P., BAHCALL J.N., SAXE D.H., et al.
1993AJ....105.2064S 452 57 Gravitatioanl lensing statistics based on a large sample of highly luminous quasars. SURDEJ J., CLAESKENS J.F., CRAMPTON D., et al.
1993ApJ...409...28M viz 507 112 The Hubble Space Telescope snapshot survey. IV. A summary of the search for gravitationally lensed quasars. MAOZ D., BAHCALL J.N., SCHNEIDER D.P., et al.
1993ApJ...415..517Z 140 54 Does a luminosity-dependent continuum shape cause the Baldwin effect? ZHENG W. and MALKAN M.A.
1993ApJ...417..438K 57 27 The analysis of gravitational lens surveys. I. Selection functions and ambiguous candidates. KOCHANEK C.S.
1993ApJS...87..451H viz 14       D               7278 328 A revised and updated catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
1994A&A...291...74P 92 56 Systematic study of the ultraviolet variability of active galactic nuclei. PALTANI S. and COURVOISIER T.J.-L.
1994AJ....108.1163K viz 113 204 The radio structure of radio loud and radio quiet quasars in the Palomar bright quasar survey. KELLERMANN K.I., SRAMEK R.A., SCHMIDT M., et al.
1994ApJ...433..533T 11 28 Spectral energy distributions of the brightest Palomar-Green quasars at intermediate redshifts. TRIPP T.M., BECHTOLD J. and GREEN R.F.
1994ApJS...92...53W viz 515 204 The Einstein database of IPC X-ray observations of optically selected and radio-selected quasars. I. WILKES B.J., TANANBAUM H., WORRALL D.M., et al.
1995A&A...298...22M 109 32 Multiwavelength analysis of active galaxies: implications on unified Seyfert models. MAS-HESSE J.M., RODRIGUEZ-PASCUAL P.M., SANZ FERNANDEZ DE CORDOBA L., et al.
1995A&A...298..375F viz 174 165 The jet-disk symbiosis. II.Interpreting the radio/UV correlations in quasars. FALCKE H., MALKAN M.A. and BIERMANN P.L.
1995ApJ...438..632L 97 45 Ultraluminous infrared galaxies and the radio-optical correlation for quasars. LONSDALE C.J., SMITH H.E. and LONSDALE C.J.
1995ApJ...440..435L 239 354 The IUE survey for damped Lyman-alpha and Lyman-limit absorption systems: evolution of the gaseous content of the universe. LANZETTA K.M., WOLFE A.M. and TURNSHEK D.A.
1995ApJ...440..606Z 33 35 Relation between O VI emission and X-ray intensity in active galactic nuclei. ZHENG W., KRISS G.A. and DAVIDSEN A.F.
1995ApJ...449..488R 40 52 The incidence of damped Ly-alpha systems in the redshift interval 0 < z < 4. RAO S.M., TURNSHEK D.A. and BRIGGS F.H.
1995ApJ...452..582J 16 45 The examination of optical microvariability in radio-quiet and radio-loud quasi-stellar objects. JANG M. and MILLER H.R.
1995ApJS...99....1L 1 13 80 The ultraviolet emission properties of 13 quasars. LAOR A., BAHCALL J.N., JANNUZI B.T., et al.
1996AJ....111..645F viz 164 6 Optical morphology of bright quasars on images taken with 1.2 m Schmidt cameras. FABIAN D. and USHER P.D.
1996AJ....112...62T viz 227 6 A study of quasar absorption-line systems with IRAS. TANNER A.M., BECHTOLD J., WALKER C.E., et al.
1996ApJ...471..106F 1 22 125 The nature of radio-intermediate quasars: what is radio-loud and what is radio-quiet? FALCKE H., SHERWOOD W. and PATNAIK A.R.
1996ApJ...471..164C 26 62 On the spatial and kinematic distributions of Mg II absorbing gas in < z> ∼ 0.7 galaxies. CHURCHILL C.W., STEIDEL C.C. and VOGT S.S.
1998ApJ...506....1W 65 159 The Hubble space telescope quasar absorption line key project. XIV. The evolution of Lyα absorption lines in the redshift interval z = 0-1.5. WEYMANN R.J., JANNUZI B.T., LU L., et al.
1998ApJS..118....1J 65 138 The Hubble space telescope quasar absorption line key project. XIII. A census of absorption-line systems at low redshift. JANNUZI B.T., BAHCALL J.N., BERGERON J., et al.
1999ApJ...519L..43C 16 35 The C IV absorption-Mg II kinematics connection in <z> ∼ 0.7 galaxies. CHURCHILL C.W., MELLON R.R., CHARLTON J.C., et al.
1999ApJS..120...51C 2 27 162 The population of weak Mg II absorbers. I. A survey of 26 QSO HIRES/Keck Spectra. CHURCHILL C.W., RIGBY J.R., CHARLTON J.C., et al.
1999AcApS..19..121W 23 1 On the correlation of black hole spin and radio jet radiation of quasars. WANG D.-X. and WU X.-B.
2000A&A...354..453H 1 20 77 Dust in PG quasars as seen by ISO. HAAS M., MUELLER S.A.H., CHINI R., et al.
2000AJ....119..460E 36 11 Optical variability of radio-luminous PG quasars. EGGERS D., SHAFFER D.B. and WEISTROP D.
2000ApJ...543..552S viz 636 252 Surveys for z>3 damped Lyα absorption systems: the evolution of neutral gas. STORRIE-LOMBARDI L.J. and WOLFE A.M.
2000ApJ...543..577C 45 84 Low- and high-ionization absorption properties of mg II absorption-selected galaxies at intermediate redshifts. II. Taxonomy, kinematics, and galaxies. CHURCHILL C.W., MELLON R.R., CHARLTON J.C., et al.
2000ApJS..129..563S 85 41 The Hubble space telescope quasar absorption line key project. XV. Milky Way absorption lines. SAVAGE B.D., WAKKER B., JANNUZI B.T., et al.
2000ApJS..130....1R 1 88 288 Discovery of damped Lyα systems at redshifts less than 1.65 and results on their incidence and cosmological mass density. RAO S.M. and TURNSHEK D.A.
2000ApJS..130...91C 2 17 109 Low- and high-ionization absorption properties of Mg II absorption-selected galaxies at intermediate redshifts. I. General properties. CHURCHILL C.W., MELLON R.R., CHARLTON J.C., et al.
2000MNRAS.316..885R 1 47 167 Hyperluminous infrared galaxies. ROWAN-ROBINSON M.
2001A&A...367..381H 92 73 Confirmation of the existence of coherent orientations of quasar polarization vectors on cosmological scales. HUTSEMEKERS D. and LAMY H.
2001AJ....121.2843B viz 6250 77 Quasars in the 2MASS second incremental data release. BARKHOUSE W.A. and HALL P.B.
2001AJ....122..679C 1 19 89 The kinematics of intermediate-redshift Mg II absorbers. CHURCHILL C.W. and VOGT S.S.
2001MNRAS.327.1187M 11 17 The European Large Area ISO Survey - VI. Discovery of a new hyperluminous infrared galaxy. MOREL T., EFSTATHIOU A., SERJEANT S., et al.
2001Ap.....44..498E 101 0 Surface density of bright, active extragalactic objects. ERASTOVA L.K.
2001NewAR..45..617H 19 3 Dust in PG quasars as seen by ISO. HAAS M.
2001NewAR..45..625K 17 2 Active galactic nuclei and star-forming galaxies : competition and cooperation. KROLIK J.H.
2002ApJ...565..743R 2 14 102 The population of weak Mg II absorbers. II. The properties of single-cloud systems. RIGBY J.R., CHARLTON J.C. and CHURCHILL C.W.
2002ApJ...571..665S viz 179 60 A uniform analysis of the Lyα forest at z=0-5. V. The extragalactic ionizing background at low redshift. SCOTT J., BECHTOLD J., MORITA M., et al.
2002ApJS..140..143B viz 335 51 A uniform analysis of the Lyα forest at z = 0-5. III. Hubble Space Telescope faint object spectrograph spectral atlas. BECHTOLD J., DOBRZYCKI A., WILDEN B., et al.
2002ApJS..140..331L viz 722 47 A very sensitive 21 centimeter survey for galactic high-velocity H I. LOCKMAN F.J., MURPHY E.M., PETTY-POWELL S., et al.
2002ApJS..143..257K viz 159 42 Emission line properties of active galactic nuclei from a pre-COSTAR faint object spectrograph Hubble space telescope spectral atlas. KURASZKIEWICZ J.K., GREEN P.J., FORSTER K., et al.
2002PhR...369..111B 9 26 774 Submillimeter galaxies. BLAIN A.W., SMAIL I., IVISON R.J., et al.
2003A&A...402...87H 70 157 The ISO view of Palomar-Green quasars. HAAS M., KLAAS U., MUELLER S.A.H., et al.
2003A&A...412..707R viz 829 11 A catalogue of absorption-line systems in QSO spectra. RYABINKOV A.I., KAMINKER A.D. and VARSHALOVICH D.A.
2003AJ....125...98C 1 19 88 The physical conditions of intermediate-redshift Mg II absorbing clouds from Voigt profile analysis. CHURCHILL C.W., VOGT S.S. and CHARLTON J.C.
2003MNRAS.346.1103P viz 676 238 The evolution of ΩHIand the epoch of formation of damped Lyman α absorbers. PEROUX C., McMAHON R.G., STORRIE-LOMBARDI L.J., et al.
2004A&A...414..487V viz 264 6 Optically bright active galactic nuclei in the ROSAT-Faint source catalogue. VERON-CETTY M.-P., BALAYAN S.K., MICKAELIAN A.M., et al.
2004ApJ...613..129W viz 15 36 Variability of narrow, associated absorption lines in moderate- and low-redshift quasars. WISE J.H., ERACLEOUS M., CHARLTON J.C., et al.
2004ApJS..150...73E 216 20 A complete atlas of recalibrated Hubble space telescope faint object spectrograph spectra of active galactic nuclei and quasars. I. Pre-COSTAR spectra. EVANS I.N. and KORATKAR A.P.
2005ApJ...621..615D 9 24 The absorption signature of six Mg II-selected systems over 0.5 ≤ z ≤ 0.9. DING J., CHARLTON J.C. and CHURCHILL C.W.
2005ApJ...623...57M 1 6 23 Models of five absorption-line systems along the line of sight toward PG 0117+213. MASIERO J.R., CHARLTON J.C., DING J., et al.
2006A&A...455..773V viz 108224 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2006ApJ...636..610R viz 1 155 375 Damped Lyα systems at z<1.65: the expanded Sloan Digital Sky Survey Hubble Space Telescope sample. RAO S.M., TURNSHEK D.A. and NESTOR D.B.
2006ApJ...641..190M 34 16 The nature of weak Mg II absorbing structures. MILUTINOVIC N., RIGBY J.R., MASIERO J.R., et al.
2007AJ....133.1236K viz 15       D               1 678 99 The fifth VLBA calibrator survey: VCS5. KOVALEV Y.Y., PETROV L., FOMALONT E.B., et al.
2007MNRAS.376.1227K 15       D               1 74 28 Continuous statistics of the Lyα forest at 0 < z < 1.6: the mean flux, flux distribution and autocorrelation from HST FOS spectra. KIRKMAN D., TYTLER D., LUBIN D., et al.
2007ApJ...662..909K 165       D     X         5 25 40 A correlation between galaxy morphology and Mg II halo absorption strength. KACPRZAK G.G., CHURCHILL C.W., STEIDEL C.C., et al.
2007ApJ...666...64L 10 6 Physical properties of weak Mg II absorbers at z∼2. LYNCH R.S. and CHARLTON J.C.
2007MNRAS.382.1094M 352       D S   X         9 9 5 A catalogue of absorption lines in eight Hubble Space Telescope/STIS E230M 1.0 < z < 1.7 quasar spectra. MILUTINOVIC N., MISAWA T., LYNCH R.S., et al.
2008ApJ...679..220M 15       D               1 19 8 Supersolar metallicity in weak Mg II absorption systems at z ∼ 1.7. MISAWA T., CHARLTON J.C. and NARAYANAN A.
2008AJ....136..580P viz 15       D               1 264 97 The sixth VLBA calibrator survey: VCS6. PETROV L., KOVALEV Y.Y., FOMALONT E.B., et al.
2009MNRAS.397..265S 15       D               1 129 33 The evolution of star formation in quasar host galaxies. SERJEANT S. and HATZIMINAOGLOU 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.
2010ApJ...708..868C viz 320       D     X C F     7 70 51 The last eight-billion years of intergalactic C IV evolution. COOKSEY K.L., THOM C., PROCHASKA J.X., et al.
2009MNRAS.400.1493K viz 15       D               1 113 6 Probing re-ionization with quasar spectra: the impact of the intrinsic Lyman α emission line shape uncertainty. KRAMER R.H. and HAIMAN Z.
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.
2010ApJ...724..957S 934       D S   X C       23 40 265 A 158 µm [C II] line survey of galaxies at z ∼ 1-2: an indicator of star formation in the early universe. STACEY G.J., HAILEY-DUNSHEATH S., FERKINHOFF C., et al.
2011ApJ...729...87C viz 15       D               1 49 10 The last eight-billion years of intergalactic Si IV evolution. COOKSEY K.L., PROCHASKA J.X., THOM C., 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.
2011MNRAS.416.1215R 15       D               1 83 60 A ground-based imaging study of galaxies causing damped Lyman α (DLA), sub-DLA and Lyman limit system absorption in quasar spectra. RAO S.M., BELFORT-MIHALYI M., TURNSHEK D.A., et al.
2011MNRAS.416.3118K 16       D               2 29 74 Morphological properties of z∼ 0.5 absorption-selected galaxies: the role of galaxy inclination. KACPRZAK G.G., CHURCHILL C.W., EVANS J.L., et al.
2012AJ....143..119I viz 15       D               1 50857 129 The Sloan Digital Sky Survey Quasar Lens Search. V. Final catalog from the seventh data release. INADA N., OGURI M., SHIN M.-S., et al.
2012ApJ...751...52E viz 15       D               1 4327 67 Reliable identifications of active galactic nuclei from the WISE, 2MASS, and ROSAT all-sky surveys. EDELSON R. and MALKAN M.
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.
2013ApJ...764....9M viz 16       D               1 231 12 Mg II absorption at 2 < z < 6 with Magellan/FIRE. II. A longitudinal study of H I, metals, and ionization in galactic halos. MATEJEK M.S., SIMCOE R.A., COOKSEY K.L., et al.
2013A&A...550A..87H 16       D               1 62 16 The Milky Way halo as a QSO absorption-line system. New results from an HST/STIS absorption-line catalogue of Galactic high-velocity clouds. HERENZ P., RICHTER P., CHARLTON J.C., 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.
2013ApJ...769...95B viz 16       D               1 139 32 Identification of outflows and candidate dual active galactic nuclei in SDSS quasars at z = 0.8-1.6. BARROWS R.S., LACY C.H.S., KENNEFICK J., et al.
2013ApJ...776..114N viz 16       D               2 299 88 MAGIICAT I. The Mg II absorber-galaxy catalog. NIELSEN N.M., CHURCHILL C.W., KACPRZAK G.G., et al.
2013MNRAS.435.1233G 250       D     X C       6 40 10 A census of quasar-intrinsic absorption in the Hubble Space Telescope archive: systems from high-resolution echelle spectra. GANGULY R., LYNCH R.S., CHARLTON J.C., et al.
2013ApJ...779..161S viz 16       D               1 79596 24 Precious metals in SDSS quasar spectra. II. Tracking the evolution of strong, 0.4 < z < 2.3 Mg II absorbers with thousands of systems. SEYFFERT E.N., COOKSEY K.L., SIMCOE R.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.
2014A&A...568A..62D 16       D               1 467 300 The applicability of far-infrared fine-structure lines as star formation rate tracers over wide ranges of metallicities and galaxy types. DE LOOZE I., CORMIER D., LEBOUTEILLER V., et al.
2014ApJ...795...63F viz 16       D               1 597 43 Faraday rotation from magnesium II absorbers toward polarized background radio sources. FARNES J.S., O'SULLIVAN S.P., CORRIGAN M.E., et al.
2014MNRAS.442.3329X viz 16       D               1 2466 20 Redshift evolution of extragalactic rotation measures. XU J. and HAN J.L.
2015MNRAS.448.2840M 95       D       C       3 37 22 An HST/COS survey of molecular hydrogen in DLAs &sub-DLAs at z < 1: molecular fraction and excitation temperature. MUZAHID S., SRIANAND R. and CHARLTON J.
2015ApJ...806...47P 254       D     X         7 23 10 Evidence of the dynamics of relativistic jet launching in quasars. PUNSLY B.
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.
2015MNRAS.453.1268Z 16       D               4 42 16 New HI 21-cm absorbers at low and intermediate redshifts. ZWAAN M.A., LISKE J., PEROUX C., et al.
2015ApJ...815...22K 16       D               2 82 69 The azimuthal dependence of outflows and accretion detected using O VI absorption. KACPRZAK G.G., MUZAHID S., CHURCHILL C.W., et al.
2016ApJ...818..113N viz 16       D               2 878 76 The H I content of the Universe over the past 10 GYRS. NEELEMAN M., PROCHASKA J.X., RIBAUDO J., et al.
2016ApJ...818..171N 16       D               1 38 12 MAGIICAT IV. Kinematics of the circumgalactic medium and evidence for quiescent evolution around red galaxies. NIELSEN N.M., CHURCHILL C.W., KACPRZAK G.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.
2017MNRAS.466.1071Z 97       D     X         3 44 8 On the radial profile of gas-phase Fe/α ratio around distant galaxies. ZAHEDY F.S., CHEN H.-W., GAUTHIER J.-R., et al.
2018ApJS..235...11C viz 16       D               1 190674 1 The associated absorption features in quasar spectra of the Sloan Digital Sky Survey. I. Mg II absorption doublets. CHEN Z.-F., HUANG W.-R., PANG T.-T., et al.
2018MNRAS.476.4965M viz 16       D               1 434 11 COS-Weak: probing the CGM using analogues of weak Mg II absorbers at z < 0.3. MUZAHID S., FONSECA G., ROBERTS A., et al.
2018A&A...613A..51P viz 16       D               1 525784 350 The Sloan Digital Sky Survey Quasar Catalog: Fourteenth data release. PARIS I., PETITJEAN P., AUBOURG E., et al.
2018MNRAS.479.2547C 306       D     X   F     7 35 49 Characterizing circumgalactic gas around massive ellipticals at z ∼ 0.4 - I. Initial results. CHEN H.-W., ZAHEDY F.S., JOHNSON S.D., et al.
2018ApJ...866...33L viz 16       D               2 341 11 The COS CGM compendium. I. Survey design and initial results. LEHNER N., WOTTA C.B., HOWK J.C., et al.
2019MNRAS.484.2257Z 23       D               1 17 108 Characterizing circumgalactic gas around massive ellipticals at z ∼ 0.4 - II. Physical properties and elemental abundances. ZAHEDY F.S., CHEN H.-W., JOHNSON S.D., et al.
2019ApJ...883...78P viz 17       D               3 76 38 Relationship between the metallicity of the circumgalactic medium and galaxy orientation. POINTON S.K., KACPRZAK G.G., NIELSEN N.M., et al.
2019A&A...630A.101K viz 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 viz 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..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...28C viz 17       D               1 247 9 Mg II absorbers in high-resolution quasar spectra. I. Voigt profile models. CHURCHILL C.W., EVANS J.L., STEMOCK B., et al.
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