PG 1216+069 , the SIMBAD biblio

PG 1216+069 , the SIMBAD biblio (285 results) C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST05:43:32

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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.
1984ApJ...280...41H 66 185 Optical imaging of 78 quasars and host galaxies. HUTCHINGS J.B., CRAMPTON D. and CAMPBELL B.
1984ApJS...54..495G 106 44 An imaging survey of fields around quasars. I. A catalog GREEN R.F. and YEE H.K.C.
1984ApJS...55..319H 74 56 An atlas of QSO luminosity profiles. HUTCHINGS J.B., CRAMPTON D., CAMPBELL B., et al.
1984AcA....34..117B 14 4 Optical variability of 14 quasi stellar objects. BARBIERI C. and ROMANO G.
1985AJ.....90..405H 40 18 Evidence for beamed radiation from QSOs. HUTCHINGS J.B. and GOWER A.C.
1985ApJ...298..448W 75 88 Optical selection effects that bias quasar evolution studies. WAMPLER E.J. and PONZ D.
1985Afz....23...47A 121 1 On the relative orientations of magnetic fields and major axes of radiogalaxies. ANDREASSIAN R.R.
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.
1986ApJS...62..681Y 30 47 Surveys of fields around quasars. III. Intermediate-redshift quasars: catalog and background galaxy counts. YEE H.K.C., GREEN R.F. and STOCKMAN H.S.
1986MNRAS.222..787M 231 29 A search for QSOs in the fields of nearby galaxies - II. NGC 55, 253, 300 and 5364. MONK A.S., PENSTON M.V., PETTINI M., et al.
1987ApJ...316..584S 1 58 243 Extended emission-line regions around QSOs. STOCKTON A. and MacKENTY J.W.
1987ApJ...318..188W 69 7 Luminosity dependence in the ratio of X-ray to infrared emission of QSOs. WORRALL D.M.
1987ApJ...319...28Y 2 32 267 Surveys of fields around quasars. IV. Luminosity of galaxies at z 0.6 and preliminary evidence for the evolution of the environment of radio-loud quasars. YEE H.K.C. and GREEN R.F.
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.
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...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.
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.
1992ApJS...80..109B 4 88 1452 The emission-line properties of low-redshift quasi-stellar objects. BOROSON T.A. and GREEN R.F.
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.
1992MNRAS.254...93M 77 65 A spectrophotometric study of BQS quasars. MILLER P., RAWLINGS S., SAUNDERS R., et al.
1993ApJ...419..494W 29 31 The wavelength dependence of polarization of active galaxies and quasars. WEBB W., MALKAN M., SCHMIDT G., et al.
1993ApJS...87..451H viz 14       D               7278 328 A revised and updated catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
1993MNRAS.263..425M viz 88 191 The radio and optical properties of the z < 0.5 BQS quasars. MILLER P., RAWLINGS S. and SAUNDERS R.
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...435..611L 1 23 143 The soft X-ray properties of a complete sample of optically selected quasars. I. First results. LAOR A., FIORE F., ELVIS M., et al.
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.
1994PASP..106..646K viz 3193 29 The HST quasar absorption-line key project. VIII. CCD imaging of Hubble Space Telescope quasar fields. KIRHAKOS S., SARGENT W.L.W., SCHNEIDER D.P., 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...439...90M 205 55 Active galaxies observed during the Extreme Ultraviolet Explorer all-sky survey. MARSHALL H.L., FRUSCIONE A. and CARONE T.E.
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.
1995ApJS...97....1L viz 143 145 The Hubble Space Telescope quasar absorption line key project. X. Galactic H I 21 centimeter emission toward 143 quasars and active galactic nuclei. LOCKMAN F.J. and SAVAGE B.D.
1995ApJS...99....1L 1 13 80 The ultraviolet emission properties of 13 quasars. LAOR A., BAHCALL J.N., JANNUZI B.T., et al.
1996A&A...309...81W viz 83 192 X-ray properties of active galactic nuclei with optical FeII emission. WANG T., BRINKMANN W. and BERGERON J.
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....111.1431B 39 47 Radio spectra of radio quiet quasars. BARVAINIS R., LONSDALE C. and ANTONUCCI R.
1996ApJ...463..466D 39 89 The variability of quasars. II. Frequency dependence. DI CLEMENTE A., GIALLONGO E., NATALI G., et al.
1996ApJ...464..141B 74 65 Extended lyα-absorbing halos around nearby galaxies. BOWEN D.V., BLADES J.C. and PETTINI M.
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.
1996ApJS..104...37M 2 51 339 Comparative analysis of the high- and low-ionization lines in the broad-line region of active galactic nuclei. MARZIANI P., SULENTIC J.W., DULTZIN-HACYAN D., et al.
1996ApJS..107...69C 48 102 Combined ultraviolet and optical spectra of 48 low-redshift QSOs and the relation of the continuum and emission-line properties. CORBIN M.R. and BOROSON T.A.
1996MNRAS.282..117G 98 4 A paradigm revisited: the accretion disc in AGNs and quasars. GONDHALEKAR P.M., ROUILLON-FOLEY C. and KELLETT B.J.
1997A&A...319...18R viz 484 51 X-ray sources <1 degree from Seyfert galaxies. RADECKE H.-D.
1997A&A...319..413B viz 649 112 Broad band energy distribution of ROSAT detected quasars. I. Radio-loud objects. BRINKMANN W., YUAN W. and SIEBERT J.
1997A&A...326..885B 32 15 UV to X-ray spectra of radio-quiet quasars. Comparison with accretion disk models. BRUNNER H., MUELLER C., FRIEDRICH P., et al.
1997A&A...328L..17A 22 7 Pairs of X-ray sources across Seyferts: the NGC 4235 field. ARP H.
1997ApJ...477...93L 7 23 551 The soft X-ray properties of a complete sample of optically selected quasars. II. Final results. LAOR A., FIORE F., ELVIS M., et al.
1997MNRAS.288..260G 55 3 Soft X-ray colours of Seyfert 1 galaxies and quasars GONDHALEKAR P.M., ROUILLON-FOLEY C. and KELLETT B.J.
1997MmSAI..68..119F 14 2 X-ray temporal and spectral variability in active galactic nuclei. FIORE F.
1998A&A...330..108Y viz 848 132 Broad band energy distribution of ROSAT detected quasars. II. Radio-quiet objects. YUAN W., BRINKMANN W., SIEBERT J., et al.
1998A&A...332..410H viz 170 121 Evidence for very large-scale coherent orientations of quasar polarization vectors. HUTSEMEKERS D.
1998AJ....115.1725B 19 26 The metallicity of low-redshift Ly-alpha forest clouds. BARLOW T.A. and TYTLER D.
1998ApJ...493....1W 75 45 Emission line and ultraviolet to X-ray continuum correlations: constraints on the anisotropy of the ionizing continuum in active galactic nuclei. WANG T.G., LU Y.J. and ZHOU Y.Y.
1998ApJ...503..607F 1 13 41 The variability properties of X-ray-steep and X-ray-flat quasars. FIORE F., LAOR A., ELVIS M., et al.
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.
1998MNRAS.298..121B 2 14 85 HST planetary camera images of quasar host galaxies. BOYCE P.J., DISNEY M.J., BLADES J.C., et al.
1998MNRAS.299..165B 1 14 63 The central engines of radio-quiet quasars. BLUNDELL K.M. and BEASLEY A.J.
1998MNRAS.301.1019R 117 60 Seyfert galaxies and the radio-far-infrared correlation. ROY A.L., NORRIS R.P., KESTEVEN M.J., et al.
1999AJ....118.1169X 415 161 Radio-loud and radio-quiet active galactic nuclei. XU C., LIVIO M. and BAUM S.
1999ApJ...524..536I viz 1 12 54 A study of Lyα quasar absorbers in the nearby universe. IMPEY C.D., PETRY C.E. and FLINT K.P.
1999AcApS..19..229H 9 0 The properties of the continua of eight PG QSOs from ASCA data. HUANG S.-A. and ZHOU Y.-Y.
2000A&A...362...75P 23 51 The far-infrared emission of radio loud and radio quiet quasars. POLLETTA M., COURVOISIER T.J.-L., HOOPER E.J., et al.
2000AJ....119.2540G viz 520 29 The Asiago-ESO/RASS QSO survey. I. The catalog and the local QSO luminosity function. GRAZIAN A., CRISTIANI S., D'ODORICO V., et al.
2000ApJ...528..637B 1 87 287 On the nature of soft X-ray weak quasi-stellar objects. BRANDT W.N., LAOR A. and WILLS B.J.
2000ApJ...531...52G 2 31 192 X-ray observations of optically selected, radio-quiet quasars. I. The ASCA results. GEORGE I.M., TURNER T.J., YAQOOB T., et al.
2000ApJ...543..417G 96 33 Restoration of the ASCA source position accuracy. GOTTHELF E.V., UEDA Y., FUJIMOTO R., et al.
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.
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.
2000MNRAS.316..234R 1 71 375 X-ray spectra of a large sample of quasars with ASCA. REEVES J.N. and TURNER M.J.L.
2000AN....321....1S viz 14       D               2100 219 The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS sources with PSPC countrate CR > 0.2/s. SCHWOPE A.D., HASINGER G., LEHMANN I., et al.
2001ApJ...549..133G 62 84 On the origin of intrinsic narrow absorption lines in z≲1 QSOs. GANGULY R., BOND N.A., CHARLTON J.C., et al.
2001ApJ...559..654C viz 176 116 The gaseous extent of galaxies and the origin of Lyα absorption systems. V. Optical and near-infrared photometry of lyα-absorbing galaxies at z<1. CHEN H.-W., LANZETTA K.M., WEBB J.K., et al.
2001ApJ...560..101P 25 22 Discovery of the galaxy proximity effect and implications for measurements of the ionizing background radiation at low redshifts. PASCARELLE S.M., LANZETTA K.M., CHEN H.-W., et al.
2001ApJS..133....1U viz 1480 79 The ASCA medium sensitivity survey (the GIS catalog project): source catalog. UEDA Y., ISHISAKI Y., TAKAHASHI T., et al.
2001MNRAS.322..843P 1 14 53 The host galaxies of luminous radio-quiet quasars. PERCIVAL W.J., MILLER L., McLURE R.J., et al.
2001Ap.....44..498E 101 0 Surface density of bright, active extragalactic objects. ERASTOVA L.K.
2002ApJ...569..641L 56 122 The luminosity dependence of ultraviolet absorption in active galactic nuclei. LAOR A. and BRANDT W.N.
2002ApJ...571..654D 167 15 A uniform analysis of the Lyα forest at z = 0-5. IV. The clustering and evolution of clouds at z ≤ 1.7. DOBRZYCKI A., BECHTOLD J., SCOTT J., et al.
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.
2002ApJ...571..733V 2 56 386 Determining central black hole masses in distant active galaxies. VESTERGAARD M.
2002ApJ...576...61H 68 75 The luminosity function of QSO host galaxies. HAMILTON T.S., CASERTANO S. and TURNSHEK D.A.
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..141...23E viz 330 5 JHK' imaging photometry of Seyfert 1 active galactic nuclei and quasars. I. Multiaperture photometry. ENYA K., YOSHII Y., KOBAYASHI Y., 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.
2002MNRAS.335..555K viz 1 35 124 The physical properties of the Lyα forest at z > 1.5 . KIM T.-S., CARSWELL R.F., CRISTIANI S., et al.
2002ChJAA...2..207C 25 6 The variability of hardness ratio 1 observed by ROSAT : narrow-line Seyfert 1 galaxies versus broad-line Seyfert 1 galaxies. CHENG L.-P., WEI J.-Y. and ZHAO Y.-H.
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...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.
2003A&A...411L..59E viz 1017 51 High-energy sources before INTEGRAL. INTEGRAL reference catalog. EBISAWA K., BOURBAN G., BODAGHEE A., 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....125.2859W 14 10 A limit relation between black hole mass and Hβ width: testing Super-Eddington accretion in active galactic nuclei. WANG J.-M.
2003ApJ...583..124S 1 85 269 The black hole-bulge relationship in quasars. SHIELDS G.A., GEBHARDT K., SALVIANDER S., et al.
2003ApJ...586...52S 1 22 77 The Baldwin effect and black hole accretion: a spectral principal component analysis of a complete quasar sample. SHANG Z., WILLS B.J., ROBINSON E.L., et al.
2003ApJ...590..707M 97 25 A Hubble Space Telescope WFPC2 snapshot survey of 2MASS-selected red QSOs. MARBLE A.R., HINES D.C., SCHMIDT G.D., et al.
2003ApJS..145..199M viz 216 190 An optical spectroscopic atlas of low-redshift active galactic nuclei. MARZIANI P., SULENTIC J.W., ZAMANOV R., et al.
2003ApJS..146....1W viz 226 185 The Far ultraviolet Spectroscopic Explorer Survey of O VI absorption in and near the galaxy. WAKKER B.P., SAVAGE B.D., SEMBACH K.R., et al.
2003MNRAS.339.1081D 157 34 The disc-jet relation in strong-lined blazars. D'ELIA V., PADOVANI P. and LANDT H.
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.
2004ApJ...607L.107W 55 130 The hot disk Corona and magnetic turbulence in radio-quiet active galactic nuclei: observational constraints. WANG J.-M., WATARAI K.-Y. and MINESHIGE S.
2004ApJ...615..135S 94 187 A composite extreme-ultraviolet QSO spectrum from FUSE. SCOTT J.E., KRISS G.A., BROTHERTON M., 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.
2004MNRAS.347..607B 199 53 The black hole-bulge relation in active galactic nuclei. BIAN W. and ZHAO Y.
2004MNRAS.350L..31B 84 74 On the origin of the C IV Baldwin effect in active galactic nuclei. BASKIN A. and LAOR A.
2004MNRAS.355..196F 1 25 141 The host galaxies of luminous quasars. FLOYD D.J.E., KUKULA M.J., DUNLOP J.S., et al.
2005A&A...429L..51K 10 8 The strange case of a sub-DLA with very little HI. KANEKAR N. and CHENGALUR J.N.
2005A&A...432...15P 2 46 394 The XMM-Newton view of PG quasars. I. X-ray continuum and absorption. PICONCELLI E., JIMENEZ-BAILON E., GUAINAZZI M., et al.
2005A&A...433..757S viz         O           224 28 New optical polarization measurements of quasi-stellar objects. The data. SLUSE D., HUTSEMEKERS D., LAMY H., et al.
2005A&A...435..449J 45 65 The XMM-Newton view of PG quasars. II. Properties of the Fe Kα line. JIMENEZ-BAILON E., PICONCELLI E., GUAINAZZI M., et al.
2005A&A...441..915H viz 353 157 Mapping extreme-scale alignments of quasar polarization vectors'. HUTSEMEKERS D., CABANAC R., LAMY H., et al.
2005AJ....130..873J viz 3 56 551 The Sloan Digital Sky Survey view of the Palomar-Green Bright Quasar Survey. JESTER S., SCHNEIDER D.P., RICHARDS G.T., et al.
2005ApJ...618..592S 53 75 Predicting QSO continua in the Lyα forest. SUZUKI N., TYTLER D., KIRKMAN D., et al.
2005ApJ...619..714T 38   K                 15 70 Discovery of a primitive damped Lyα absorber near an X-ray-bright galaxy group in the Virgo cluster. TRIPP T.M., JENKINS E.B., BOWEN D.V., et al.
2005ApJ...621..123U 1 17 99 VLBA imaging of central engines in radio-quiet quasars. ULVESTAD J.S., ANTONUCCI R.R.J. and BARVAINIS R.
2005ApJ...623..767J 29 45 A near-solar metallicity, nitrogen-deficient Lyman limit absorber associated with two S0 galaxies. JENKINS E.B., BOWEN D.V., TRIPP T.M., et al.
2005ApJ...624..555D 5 7 123 The low-z intergalactic medium. I. O VI baryon census. DANFORTH C.W. and SHULL J.M.
2005ApJ...625...78H viz 115 67 The physical connections among infrared QSOs, Palomar-Green QSOs, and narrow-line Seyfert 1 galaxies. HAO C.N., XIA X.Y., MAO S., et al.
2005ApJ...626...89B 44 27 QSO narrow [O III] line width and host galaxy luminosity. BONNING E.W., SHIELDS G.A., SALVIANDER S., et al.
2005ApJ...632...92N 24 15 A survey of analogs to weak Mg II absorbers in the present. NARAYANAN A., CHARLTON J.C., MASIERO J.R., et al.
2005MNRAS.356.1029B 87 225 What controls the CIV line profile in active galactic nuclei ? BASKIN A. and LAOR A.
2005MNRAS.358.1043B 45 68 What controls the [OIII]λ5007 line strength in active galactic nuclei? BASKIN A. and LAOR A.
2006A&A...455..773V viz 108224 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2006AJ....131.2826S 1 110 405 The X-Ray-to-Optical properties of optically selected active galaxies over wide luminosity and redshift ranges. STEFFEN A.T., STRATEVA I., BRANDT W.N., et al.
2006ApJ...640L.127B 112 T K                 25 7 H I 21 cm observations of the PG 1216+069 sub-damped Lyα absorber field at z = 0.00632. BRIGGS F.H. and BARNES D.G.
2006ApJ...641..190M 34 16 The nature of weak Mg II absorbing structures. MILUTINOVIC N., RIGBY J.R., MASIERO J.R., et al.
2006ApJ...641..689V 4 107 1004 Determining central black hole masses in distant active galaxies and quasars. II. Improved optical and UV scaling relationships. VESTERGAARD M. and PETERSON B.M.
2006ApJ...644..725J 105 48 On the X-ray Baldwin effect for narrow Fe Kα emission lines. JIANG P., WANG J.X. and WANG T.G.
2006ApJS..163..110S 55 18 Quasar spectrum classification with principal component analysis (PCA): emission lines in the Lyα forest. SUZUKI N.
2006MNRAS.366..953B 28 28 Multiwavelength XMM-Newton observations of the Laor et al. sample of PG quasars. BROCKSOPP C., STARLING R.L.C., SCHADY P., et al.
2006MNRAS.373..551L 30 31 The BH mass of nearby QSOs: a comparison of the bulge luminosity and virial methods. LABITA M., TREVES A., FALOMO R., et al.
2006AN....327.1020L 91 2 Search for narrow energy-shifted lines in AGN spectra in the XMM-Newton archive. LONGINOTTI A.L., BIANCHI S., GUAINAZZI M., et al.
2007ApJS..168....1K viz 15       D               125 40 Virial masses of black holes from single epoch spectra of active galactic nuclei. KELLY B.C. and BECHTOLD J.
2007ApJ...658..815S viz 16       D               1 203 436 Radio loudness of active galactic nuclei: observational facts and theoretical implications. SIKORA M., STAWARZ L. and LASOTA J.-P.
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...661..660K 15       D               1 70 24 Anticorrelation between the mass of a supermassive black hole and the mass accretion rate in type 1 ultraluminous infrared galaxies and nearby QSOs. KAWAKATU N., IMANISHI M. and NAGAO T.
2007ApJ...662..860I 49 16 Fe K line profile in low-redshift quasars: average shape and Eddington ratio dependence. INOUE H., TERASHIMA Y. and HO L.C.
2007AJ....134..294S 16       D               3 24 52 Spectral properties from Lyα to Hα for an essentially complete sample of quasars. I. Data. SHANG Z., WILLS B.J., WILLS D., et al.
2007ApJ...666..757S viz 15       D               137 198 C IV λ1549 as an Eigenvector 1 parameter for active galactic nuclei. SULENTIC J.W., BACHEV R., MARZIANI P., et al.
2007MNRAS.381.1235V 167       D       C F     7 71 370 Piecing together the X-ray background: bolometric corrections for active galactic nuclei. VASUDEVAN R.V. and FABIAN A.C.
2007ApJ...669..841S 15       D               1 210 98 Aromatic features in AGNs: star-forming infrared luminosity function of AGN host galaxies. SHI Y., OGLE P., RIEKE G.H., et al.
2007ChJAA...7..353Y 98 4 Disk-corona model in active galactic nuclei: an observational test. YANG F., HU C., CHEN Y.-M., et al.
2008A&A...478..321B viz 15       D               1 156 20 Evidence of a type 1/type 2 dichotomy in the correlation between quasar optical polarization and host-galaxy/extended emission position angles. BORGUET B., HUTSEMEKERS D., LETAWE G., et al.
2008ApJ...678...22H 15       D   O           1 70 13 The fundamental plane of QSOs and the relationship between host and nucleus. HAMILTON T.S., CASERTANO S. and TURNSHEK D.A.
2008ApJ...679..194D viz 17       D               4 37 218 The low-z intergalactic medium. III. H I and metal absorbers at z < 0.4. DANFORTH C.W. and SHULL J.M.
2008MNRAS.387.1237D 15       D               5 40 62 On the geometry of broad emission region in quasars. DECARLI R., LABITA M., TREVES A., et al.
2008ApJS..177...39T viz 473       D     X C       12 19 254 A high-resolution survey of low-redshift QSO absorption lines: statistics and physical conditions of O VI absorbers. TRIPP T.M., SEMBACH K.R., BOWEN D.V., et al.
2008ApJ...683...22T 16       D               2 17 63 A STIS survey for O VI absorption systems at 0.12 < z ≲ 0.5. I. The statistical properties of ionized gas. THOM C. and CHEN H.-W.
2008MNRAS.390..847L 15       D               1 104 147 On the origin of radio emission in radio-quiet quasars. LAOR A. and BEHAR E.
2008ApJS..179...37T 468       D S   X C       11 19 48 A space telescope imaging spectrograph survey for O VI absorption systems at 0.12 < z ≲ 0.5. II. Physical conditions of the ionized gas. THOM C. and CHEN H.-W.
2009A&A...495..421B viz 15       D               160 187 CAIXA: a catalogue of AGN in the XMM-Newton archive. I. Spectral analysis. BIANCHI S., GUAINAZZI M., MATT G., et al.
2009ApJ...695.1631R 15       D               1 37 30 A population of weak metal-line absorbers surrounding the Milky Way. RICHTER P., CHARLTON J.C., FANGANO A.P.M., et al.
2009ApJS..182..378W viz 15       D               2 77 121 The relationship between intergalactic H I/O VI and nearby (z < 0.017) galaxies. WAKKER B.P. and SAVAGE B.D.
2009ApJ...699..754S 92       D         F     4 46 113 A large reservoir of ionized gas in the galactic halo: ionized silicon in high-velocity and intermediate-velocity clouds. SHULL J.M., JONES J.R., DANFORTH C.W., et al.
2009ApJ...701.1219C viz 1895     A D S   X C F     48 4795 91 Probing the intergalactic medium-galaxy connection at z < 0.5. I. A galaxy survey in QSO fields and a galaxy-absorber cross-correlation study. CHEN H.-W. and MULCHAEY J.S.
2009MNRAS.397..265S 15       D               1 129 33 The evolution of star formation in quasar host galaxies. SERJEANT S. and HATZIMINAOGLOU E.
2009ApJ...702..767W viz 15       D               1 280 29 Probing the origins of the CIV and FeKα Baldwin effects. WU J., VANDEN BERK D.E., BRANDT W.N., et al.
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.
2009ApJ...705..962C 129       D     X   F     3 70 25 Hubble Space Telescope survey of interstellar high-velocity Si III. COLLINS J.A., SHULL J.M. and GIROUX M.L.
2009AJ....138.1714C 318       D     X C       8 19 3 H I observations of the ca II absorbing galaxies mrk 1456 and SDSS J211701.26-002633.7. CHERINKA B., SCHULTE-LADBECK R.E. and ROSENBERG J.L.
2010ApJ...708..868C viz 15       D               1 70 51 The last eight-billion years of intergalactic C IV evolution. COOKSEY K.L., THOM C., PROCHASKA J.X., et al.
2009MNRAS.400.1803W 15       D               1 43 3 Supermassive black hole mass regulated by host galaxy morphology. WATABE Y., KAWAKATU N., IMANISHI M., et al.
2010ApJ...710.1295O 38           X         1 4 2 H i-selected galaxies as a probe of quasar absorption systems. OKOSHI K., NAGASHIMA M., GOUDA N., et al.
2010MNRAS.402.2441D 15       D               2 107 24 The quasar relation through cosmic time - I. Data set and black hole masses. DECARLI R., FALOMO R., TREVES A., et al.
2010MNRAS.402.2453D 15       D               1 97 145 The quasar relation through cosmic time - II. Evidence for evolution from z = 3 to the present age. DECARLI R., FALOMO R., TREVES A., et al.
2010MNRAS.402.2520S 38           X         1 5 9 The association between gas and galaxies - III. The cross-correlation of galaxies and Lyα absorbers at z ∼ 1. SHONE A.M., MORRIS S.L., CRIGHTON N., et al.
2010ApJ...713L..11Z viz 15       D               1 114 32 A comparison of hard X-ray photon indices and iron kα emission lines in X-ray luminous narrow- and broad-line Seyfert 1 galaxies. ZHOU X.-L. and ZHANG S.-N.
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.
2010MNRAS.407.2399M viz 15       D               1 269 26 Black hole mass, host galaxy classification and AGN activity. McKERNAN B., FORD K.E.S. and REYNOLDS C.S.
2011ApJ...728...98D 16       D               1 81 262 The radiative efficiency of accretion flows in individual active galactic nuclei. DAVIS S.W. and LAOR A.
2011ApJ...728..159W 15       D               3 64 32 Measuring turbulence in the interstellar medium by comparing N(H I; lyα) and N(H I; 21 cm). WAKKER B.P., LOCKMAN F.J. and BROWN J.M.
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.
2011A&A...527A.126P viz 15       D               1 16772 65 Cross-correlation of the 2XMMi catalogue with Data Release 7 of the Sloan Digital Sky Survey. PINEAU F.-X., MOTCH C., CARRERA F., et al.
2011ApJS..193...28P viz 169       D S     C       7 1497 30 Probing the IGM/Galaxy connection. IV. The LCO/WFCCD galaxy survey of 20 fields surrounding UV-bright quasars. PROCHASKA J.X., WEINER B., CHEN H.-W., et al.
2011MNRAS.413.1735S 15       D               2 27 8 Radio and X-ray emission from disc winds in radio-quiet quasars. STEENBRUGGE K.C., JOLLEY E.J.D., KUNCIC Z., et al.
2011ApJ...733..111T 16       D               1 18 53 Multiphase gas in galaxy halos: the O VI lyman-limit system toward J1009+0713. TUMLINSON J., WERK J.K., THOM C., et al.
2011ApJ...736...42R viz 15       D               1 203 55 A Hubble space telescope study of Lyman limit systems: census and evolution. RIBAUDO J., LEHNER N. and HOWK J.C.
2011ApJ...740...91P viz 591       D     X C       15 149 249 Probing the intergalactic medium/galaxy connection. V. On the origin of Lyα and O VI absorption at z < 0.2. PROCHASKA J.X., WEINER B., CHEN H.-W., et al.
2011ApJS..196....2S 284       D     X         8 90 178 The next generation atlas of quasar spectral energy distributions from radio to X-rays. SHANG Z., BROTHERTON M.S., WILLS B.J., et al.
2011Sci...334..955L 60 111 A reservoir of ionized gas in the Galactic halo to sustain star formation in the Milky Way. LEHNER N. and HOWK J.C.
2011MNRAS.416.1215R 38           X         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.417..184B 15       D               1 200 29 Is there really a dichotomy in active galactic nucleus jet power? BRODERICK J.W. and FENDER R.P.
2012ApJ...749..157W viz 15       D               2 76 33 Characterizing transition temperature gas in the Galactic corona. WAKKER B.P., SAVAGE B.D., FOX A.J., 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.
2012MNRAS.422..478R 16       D               1 86 208 Updating quasar bolometric luminosity corrections. RUNNOE J.C., BROTHERTON M.S. and SHANG Z.
2012A&A...542A..83P viz 15       D               1 169 182 CAIXA: a catalogue of AGN in the XMM-Newton archive. III. Excess variance analysis. PONTI G., PAPADAKIS I., BIANCHI S., et al.
2012ApJ...754...84Y 325       D     X         9 33 33 Warm gas in the Virgo cluster. I. Distribution of Lyα absorbers. YOON J.H., PUTMAN M.E., THOM C., et al.
2012ApJS..201...38T 15       D               8 86 22 The optical and ultraviolet emission-line properties of bright quasars with detailed spectral energy distributions. TANG B., SHANG Z., GU Q., et al.
2012MNRAS.425..245T 170       D     X C       4 13 17 Large-scale structure in absorption: gas within and around galaxy voids. TEJOS N., MORRIS S.L., CRIGHTON N.H.M., et al.
2012ApJ...759..112T viz 15       D               1 46 50 The low-redshift intergalactic medium as seen in archival legacy HST/STIS and FUSE data. TILTON E.M., DANFORTH C.W., SHULL J.M., et al.
2013ApJ...763...58S 16       D               2 70 17 The chemical properties of low-redshift QSOs. SHIN J., WOO J.-H., NAGAO T., et al.
2013ApJ...763..148S 17       D               2 100 224 Characterizing the circumgalactic medium of nearby galaxies with HST/COS and HST/STIS absorption-line spectroscopy. STOCKE J.T., KEENEY B.A., DANFORTH C.W., et al.
2012MNRAS.426.2677R 15       D               2 63 17 Updating quasar bolometric luminosity corrections - II. Infrared bolometric corrections. RUNNOE J.C., BROTHERTON M.S. and SHANG Z.
2013A&A...550A..87H 211       D     X         6 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.
2013ApJ...767...72R 16       D               1 76 22 Unveiling the σ-discrepancy. II. Revisiting the evolution of ULIRGs and the origin of quasars. ROTHBERG B., FISCHER J., RODRIGUES M., et al.
2013ApJ...770..138L viz 446       D     X C       11 71 184 The bimodal metallicity distribution of the cool circumgalactic medium at z ≲ 1. LEHNER N., HOWK J.C., TRIPP T.M., et al.
2013MNRAS.434..848R 16       D               2 86 28 Rehabilitating CIV-based black hole mass estimates in quasars. RUNNOE J.C., BROTHERTON M.S., SHANG Z., et al.
2013MNRAS.435.1233G 16       D               3 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...778..187F 16       D               1 18 19 The high-ion content and kinematics of low-redshift Lyman limit systems. FOX A.J., LEHNER N., TUMLINSON J., et al.
2014ApJ...787L..20D 16       D               1 71 24 A new fundamental plane for radiatively efficient black-hole sources. DONG A.-J., WU Q. and CAO X.-F.
2014ApJ...792..128M 212       D     X C       5 8 15 Halo mass dependence of H I and O VI absorption: evidence for differential kinematics. MATHES N.L., CHURCHILL C.W., KACPRZAK G.G., et al.
2014ApJS..214...23S viz 16       D               1 139 29 Infrared spectra and photometry of complete samples of palomar-green and two micron all sky survey quasars. SHI Y., RIEKE G.H., OGLE P.M., et al.
2014ApJ...794...75S viz 16       D               1 162 114 HST-COS observations of AGNs. II. Extended survey of ultraviolet composite spectra from 159 active galactic nuclei. STEVANS M.L., SHULL J.M., DANFORTH C.W., et al.
2014MNRAS.443L..29M 173       D     X C       4 6 3 Constraints on the gas masses of low-z damped Lyman α systems. MAZUMDAR P., KANEKAR N. and PROCHASKA J.X.
2015ApJS..216...17K viz 56       D     X         2 83 21 The AKARI 2.5-5.0 µm spectral atlas of Type-1 active galactic nuclei: black hole mass estimator, line ratio, and hot dust temperature. KIM D., IM M., KIM J.H., et al.
2015MNRAS.448.2840M 16       D               1 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.
2015ApJS..219...22P 16       D               3 87 19 Herschel survey of the palomar-green QSOs at low redshift. PETRIC A.O., HO L.C., FLAGEY N.J.M., et al.
2015MNRAS.453.3135C 1390 T   A D     X C F     33 15 2 HI 21cm emission from the subdamped Lyman-α absorber at z = 0.0063 towards
PG 1216+069. 		CHENGALUR J.N., GHOSH T., SALTER C.J., 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.
2015ApJ...815...33R viz 16       D               1 814 170 A Hubble diagram for quasars. RISALITI G. and LUSSO E.
2016ApJ...817..111D viz 97       D       C       3 88 150 An HST/COS survey of the low-redshift intergalactic medium. I. Survey, methodology, and overall results. DANFORTH C.W., KEENEY B.A., TILTON E.M., 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.
2016AJ....151...24A viz 16       D               1 3922 10 The Large Sky Area Multi-Object Fiber Spectroscopic Telescope quasar survey: quasar properties from the first data release. AI Y.L., WU X.-B., YANG J., et al.
2016ApJ...819L..27Z viz 16       D               4 69 20 Distributions of quasar hosts on the galaxy main sequence plane. ZHANG Z., SHI Y., RIEKE G.H., et al.
2016AJ....152...25M viz 16       D               1 1056 32 The UV-bright quasar survey (UVQS): DR1. MONROE T.R., PROCHASKA J.X., TEJOS N., et al.
2016A&A...591A.136L viz 56       D     X         2 419 70 The far-infrared emitting region in local galaxies and QSOs: Size and scaling relations. LUTZ D., BERTA S., CONTURSI A., et al.
2016MNRAS.458.4074Q viz 16       D               1 368 72 The ESO UVES advanced data products quasar sample - VI. Sub-damped Lyman α metallicity measurements and the circumgalactic medium. QUIRET S., PEROUX C., ZAFAR T., et al.
2016MNRAS.460..590F 56       D     X         2 58 9 On the connection between the metal-enriched intergalactic medium and galaxies: an O vi-galaxy cross-correlation study at z<1. FINN C.W., MORRIS S.L., TEJOS N., et al.
2016ApJ...831...95W 16       D               3 80 38 Low-metallicity absorbers account for half of the dense circumgalactic gas at z <= 1. WOTTA C.B., LEHNER N., HOWK J.C., et al.
2016MNRAS.462..966G 16       D               1 212 2 The underlying driver for the C IV Baldwin effect in QSOs with 0 < z < 5. GE X., BIAN W.-H., JIANG X.-L., et al.
2016ApJ...833..283L viz 17       D               1 30 41 The cosmic evolution of the metallicity distribution of ionized gas traced by Lyman limit systems. LEHNER N., O'MEARA J.M., HOWK J.C., et al.
2017ApJS..228....6X 97       D       C       3 152 16 Silicate dust in active galactic nuclei. XIE Y., LI A. and HAO L.
2017ApJ...835..257L 260       D     X C       6 122 53 Dust-deficient Palomar-Green quasars and the diversity of AGN intrinsic IR emission. LYU J., RIEKE G.H. and SHI Y.
2017ApJ...839..117Y 57       D     X         2 28 5 Lyα absorbers and the Coma Cluster. YOON J.H. and PUTMAN M.E.
2017ApJS..230....6K viz 504       D     X         13 83 71 Characterizing the circumgalactic medium of nearby galaxies with HST/COS and HST/STIS absorption-line spectroscopy. II. Methods and models. KEENEY B.A., STOCKE J.T., DANFORTH C.W., et al.
2017MNRAS.467.3172G viz 16       D               1 51 21 VoIgt profile Parameter Estimation Routine (VIPER): H I photoionization rate at z < 0.5. GAIKWAD P., SRIANAND R., CHOUDHURY T.R., et al.
2017MNRAS.468.1245P 97       D     X         3 37 ~ Polarization of broad line emission from AGNs with determined virial factors. PIOTROVICH M.Y., GNEDIN Y.N., NATSVLISHVILI T.M., et al.
2017MNRAS.468.1433P 16       D               1 63 3 Updating quasar bolometric luminosity corrections - III. [O III] bolometric corrections. PENNELL A., RUNNOE J.C. and BROTHERTON M.S.
2017A&A...604L...3H 43 6 Polarization of the changing-look quasar J1011+5442. HUTSEMEKERS D., AGIS GONZALEZ B., SLUSE D., et al.
2017MNRAS.471...59L viz 16       D               1 88 18 Intrinsic AGN SED & black hole growth in the Palomar-Green quasars. LANI C., NETZER H. and LUTZ D.
2017ApJ...849..106S 179       D     X C       4 50 9 An ultraviolet survey of low-redshift partial Lyman-limit systems with the HST Cosmic Origins Spectrograph. SHULL J.M., DANFORTH C.W., TILTON E.M., et al.
2017A&A...607A..48R viz 16       D               1 333 69 An HST/COS legacy survey of high-velocity ultraviolet absorption in the Milky Way's circumgalactic medium and the Local Group. RICHTER P., NUZA S.E., FOX A.J., et al.
2018MNRAS.473L..54K 58       D     X         2 12 4 The gas and stellar mass of low-redshift damped Lyman-α absorbers. KANEKAR N., NEELEMAN M., PROCHASKA J.X., et al.
2018ApJ...854..158S viz 140       D     X         4 88 79 On the gas content and efficiency of AGN feedback in low-redshift quasars. SHANGGUAN J., HO L.C. and XIE Y.
2018ApJ...855...18P 16       D               10 21 7 The spread of metals into the low-redshift intergalactic medium. PRATT C.T., STOCKE J.T., KEENEY B.A., et al.
2018MNRAS.476.4965M viz 16       D               2 434 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.
2017NatAs...1..775W 16       D               1 96 57 Tidally disrupted dusty clumps as the origin of broad emission lines in active galactic nuclei. WANG J.-M., DU P., BROTHERTON M.S., et al.
2018ApJS..237...11K viz 16       D               3 8934 6 A galaxy redshift survey near HST/COS AGN sight lines. KEENEY B.A., STOCKE J.T., PRATT C.T., et al.
2018ApJ...866...33L viz 16       D               1 341 11 The COS CGM compendium. I. Survey design and initial results. LEHNER N., WOTTA C.B., HOWK J.C., et al.
2019ApJ...871...35Z viz 17       D               2 143 28 Revealing the Milky Way's hidden circumgalactic medium with the Cosmic Origins Spectrograph Quasar Database for Galactic Absorption Lines. ZHENG Y., PEEK J.E.G., PUTMAN M.E., et al.
2019MNRAS.482.5513L 268       D     X   F     6 47 45 What drives the radio slopes in radio-quiet quasars? LAOR A., BALDI R.D. and BEHAR E.
2019ApJ...872...81W viz 17       D               2 119 11 The COS CGM compendium. II. Metallicities of the partial and Lyman limit systems at z <= 1. WOTTA C.B., LEHNER N., HOWK J.C., et al.
2019AJ....157..148G viz 17       D               2 185 4 The blueshift of the C IV broad emission line in QSOs. GE X., ZHAO B.-X., BIAN W.-H., et al.
2019MNRAS.485...30M 167           X C       3 67 2 C IV absorbers tracing cool gas in dense galaxy group/cluster environments. MANUWAL A., NARAYANAN A., MUZAHID S., 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.
2019PASJ...71...25K 100       D         F     4 80 ~ The interplay between active galactic nuclei and star formation activities of type 1 active galactic nuclei probed by polycyclic aromatic hydrocarbon 3.3 μm emission feature with AKARI. KIM J.H., IM M., KIM D., et al.
2019ApJ...886...33L viz 100       D     X         3 244 33 Mid-IR variability and dust reverberation mapping of low-z quasars. I. Data, methods, and basic results. LYU J., RIEKE G.H. and SMITH P.S.
2019ApJ...887....5L viz 17       D               1 134 41 The COS CGM compendium. III. Metallicity and physical properties of the cool circumgalactic medium at z <= 1. LEHNER N., WOTTA C.B., HOWK J.C., et al.
2019MNRAS.490.3793L 17       D               1 30 ~ A nearby luminous AGN sample optically selected from Hubble Space Telescope. LI S.-L.
2020ApJ...894..142Q viz 17       D               1 195 ~ The warm gas in the MW: a kinematical model. QU Z., BREGMAN J.N., HODGES-KLUCK E., et al.
2020ApJ...904..200Y 17       D               1 61 20 Radio activity of supermassive black holes with extremely high accretion rates. YANG X., YAO S., YANG J., et al.
2021MNRAS.501.5811K 17       D               1 84 11 The evolution of the low-density H I intergalactic medium from z = 3.6 to 0: data, transmitted flux, and H I column density,+,++. KIM T.-S., WAKKER B.P., NASIR F., et al.
2021ApJ...910..124X viz 17       D               1 87 24 The infrared emission and vigorous star formation of low-redshift quasars. XIE Y., HO L.C., ZHUANG M.-Y., et al.
2021ApJ...911...94Z 148       D     X         4 35 19 The diverse morphology, stellar population, and black hole scaling relations of the host galaxies of nearby quasars. ZHAO Y., HO L.C., SHANGGUAN J., et al.
2021ApJ...912....8B 17       D               1 67 8 The QuaStar survey: detecting hidden low-velocity gas in the Milky Way's circumgalactic medium. BISH H.V., WERK J.K., PEEK J., et al.
2021MNRAS.504.5556T viz 17       D               1 206 12 What controls the UV-to-X-ray continuum shape in quasars? TIMLIN III J.D., BRANDT W.N. and LAOR A.
2021MNRAS.505.3635M 104       D       C       3 58 9 The COS-legacy survey of C IV absorbers: properties and origins of the intervening systems. MANUWAL A., NARAYANAN A., UDHWANI P., et al.
2022MNRAS.509.4585M 18       D               7 28 ~ Redshift space three-point correlation function of IGM at z < 0.48. MAITRA S., SRIANAND R., GAIKWAD P., et al.
2021ApJ...923...44S viz 888       D S   X C       19 226 ~ Identifying circumgalactic medium absorption in QSO spectra: a Bayesian approach. SCOTT J.E., SHOEMAKER E.S. and HAMILL C.D.
2022ApJ...924...86Q viz 18       D               1 270 ~ The warm gas in the Milky Way: the kinematical model of C IV and its connection to Si IV. QU Z., LINDLEY R. and BREGMAN J.N.
2022ApJ...925..218X viz 18       D               1 88 10 The Ionization and Destruction of Polycyclic Aromatic Hydrocarbons in Powerful Quasars. XIE Y. and HO L.C.
2022ApJ...929..150K 45           X         1 14 5 Damped Lyα Absorbers in Star-forming Galaxies at z < 0.15 Detected with the Hubble Space Telescope and Implications for Galactic Evolution. KULKARNI V.P., BOWEN D.V., STRAKA L.A., et al.
2022MNRAS.515.5836W 18       D               1 85 1 Comparison of the active galactic nuclei Baldwin effect with the modified Baldwin effect of the ultraviolet-optical emission lines in a single sample. WANG Y., LIU W., SHANG Z., et al.
2023MNRAS.518...39W 112       D S   X     *   9 61 7 VLBI observations of a sample of Palomar-Green quasars - I. Parsec-scale morphology. WANG A., AN T., CHENG X., et al.
2023ApJ...944..101B 93           X         2 15 10 The Bimodal Absorption System Imaging Campaign (BASIC). I. A Dual Population of Low-metallicity Absorbers at z < 1. BERG M.A., LEHNER N., HOWK J.C., et al.
2023A&A...670A.182M 205       D     X         5 32 9 Supermassive Black Hole Winds in X-rays: SUBWAYS I. Ultra-fast outflows in quasars beyond the local Universe. MATZEU G.A., BRUSA M., LANZUISI G., et al.
2023A&A...670A.183M 205       D     X         5 32 3 Supermassive Black Hole Winds in X-rays: SUBWAYS II. HST UV spectroscopy of winds at intermediate redshifts. MEHDIPOUR M., KRISS G.A., BRUSA M., et al.
2023ApJ...944..159F 19       D               1 168 2 In Situ Star Formation in Accretion Disks and Explanation of Correlation between the Black Hole Mass and Metallicity in Active Galactic Nuclei. FAN X. and WU Q.
2023MNRAS.525..164C 765       D     X   F     16 22 ~ The radio emission in radio-quiet quasars: the VLBA perspective. CHEN S., LAOR A., BEHAR E., et al.
2023MNRAS.525.6064W 1232       D S   X C F     24 16 ~ VLBI Observations of a sample of Palomar-Green quasars II: characterizing the parsec-scale radio emission. WANG A., AN T., ZHANG Y., et al.
2023ApJ...955L..21N 233           X         5 8 ~ X-Ray Detection of the Galaxy's Missing Baryons in the Circumgalactic Medium of L* Galaxies. NICASTRO F., KRONGOLD Y., FANG T., et al.
2024ApJ...960...55Z 20       D               2 115 ~ A Comprehensive Investigation of Metals in the Circumgalactic Medium of Nearby Dwarf Galaxies. ZHENG Y., FAERMAN Y., OPPENHEIMER B.D., et al.
2024ApJ...961..204S 20       D               3 104 ~ Variations of Interstellar Gas-to-dust Ratios at High Galactic Latitudes. SHULL J.M. and PANOPOULOU G.V.

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