Z 428-65 , the SIMBAD biblio

Z 428-65 , the SIMBAD biblio (371 results) C.D.S. - SIMBAD4 rel 1.8 - 2026.10.14CEST09:26:39

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1974PASP...86..649T 39 18 Radio emission from some Markarian galaxies at 430 MHz. TOVMASSIAN H.M. and TERZIAN Y.
1976A&A....53...93D 65 141 A 1415 MHz survey of Seyfert and related galaxies. DE BRUYN A.G. and WILSON A.S.
1977A&A....58..139M 85 15 On the nature of galaxies with UV continuum having broad emission lines. MARKARIAN B.E.
1977ApJS...33...19A 81 319 A survey of the Seyfert galaxies based on large-scale image-tube plates. ADAMS T.F.
1977ARA&A..15...69W 83 321 Seyfert galaxies. WEEDMAN D.W.
1977LicOB.757....1O 41 0 Spectrophotometry of Seyfert 1 galaxies. OSTERBROCK D.E.
1978ApJ...226..550R 1 53 276 The infrared emission of Seyfert galaxies. RIEKE G.H.
1979A&A....78...46V 47 40 The luminosity function of Seyfert 1 galaxy nuclei and BL Lac objetcs, and the X-ray background. VERON P.
1980A&A....85...80B 118 128 A sample of very faint ultraviolet excess objets in the 13h+36 field. BRACCESI A., ZITELLI V., BONOLI F., et al.
1980ApJ...239..475G 1 5 45 Large-and small-scale structure in the continuum energy distributions of quasi-stellar objects and Seyfert 1 galaxies. GRANDI S.A. and PHILLIPS M.M.
1980ApJ...242..492K 52 219 X-ray observations of Seyfert galaxies with the Einstein Observatory. KRISS G.A., CANIZARES C.R. and RICKER G.R.
1980BAAS...12...60O 47 0 Lick Observatory - Santa Cruz Campus. OSTERBROCK D.E.
1981ApJ...243..756B 64 85 The near-infrared properties of galactic nuclei. BALZANO V.A. and WEEDMAN D.W.
1981ApJ...250..469S 147 131 A spectrophotometric classification of low-redshift quasars and active galactic nuclei. STEINER J.E.
1982ApJ...256..427F 84 106 Emission-line widths in galactic nuclei. FELDMAN F.R., WEEDMAN D.W., BALZANO V.A., et al.
1982ApJ...259...48S 1 13 80 On the physical conditions and the velocity fields in Seyfert 1 galaxies and QSOs. SHUDER J.M.
1982ApJS...49..149O 1 19 189 Emission-line profiles in Seyfert 1 galaxies. OSTERBROCK D.E. and SHUDER J.M.
1982ApJS...49..469P 103 70 Variability of the emission-line spectra and optical continua of Seyfert galaxies. I. PETERSON B.M., FOLTZ C.B., BYARD P.L., et al.
1982Afz....18..215A 77 9 Observations of galaxies with ultraviolet continuum at 102 MHZ. ARTYUKH V.S., KANDALYAN R.A., HOVANISSIAN M.A., et al.
1983A&A...119...69V 25 36 The composite UV emission spectrum of Seyfert 1 galaxies. VERON-CETTY M.-P., VERON P. and TARENGHI M.
1983A&A...126..363V 11 41 Accretion disks in Seyfert nuclei : broad line profiles and asymmetries. VAN GRONINGEN E.
1983ApJ...266..470M 96 75 The polarization of Seyfert galaxies. MARTIN P.G., THOMPSON I.B., MAZA J., et al.
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.
1983ApJ...272..473Y 20 80 Multicolor surface photometry of Markarian Seyfert galaxies. YEE H.K.C.
1983ApJS...52..341M 51 100 A near-infrared and optical study of X-Ray selected Seyfert Galaxies.I. Observations. McALARY C.W., McLAREN R.A., McGONEGAL R.J., et al.
1983ChA&A...7..195L 48 ~ The nuclear luminosity and mass of type I Seyfert galaxies. LIU R.-L.
1984A&A...131...87C 69 T                   1 25 34 The 1200-3200 A spectra of Seyfert I galaxies :
MK 304, NGC 7603, MCG8-11-11, ESO 12-G 21 and NGC 1566. 		CLAVEL J. and JOLY M.
1984A&A...136..206M 102 118 Markarian Seyfert galaxies: Optical and radio luminosity functions and other statistical studies. MEURS E.J.A. and WILSON A.S.
1984A&AS...58..665V 336 34 Study of a complete sample of galaxies. I. UBV aperture photometry. VERON-CETTY M.-P.
1984AJ.....89.1293B 14 28 CCD imaging and neutral hydrogen emission in I Zw 1 and other low-redshift QSOs/AGNs. BOTHUN G.D., HECKMAN T.M., SCHOMMER R.A., et al.
1984ApJ...276..403W 65 84 Spectrophotometry of two complete samples of flat radio spectrum quasars. WAMPLER E.J., GASKELL C.M., BURKE W.L., et al.
1984ApJ...277...92M 90 106 Neutral hydrogen in Seyfert galaxies. MIRABEL I.F. and WILSON A.S.
1984ApJ...279..529P 41 36 Variability of the emission-line spectra and optical continua of Seyfert galaxies. II. PETERSON B.M., FOLTZ C.B., CRENSHAW D.M., et al.
1984ApJ...284...33R 148 61 Effects of dust on the infrared emission, selected line ratios, and polarization of Seyfert 1 galaxies, broad-line radio galaxies, and quasars. RUDY R.J.
1984ApJ...287..555M 50 99 The underlying galaxies of quasars. II. Imaging of a radio-loud sample. MALKAN M.A.
1984MNRAS.208..799C 32 10 The ratio of X-ray-to-optical luminosity for active galactic nuclei. CHENG F.Z., DANESE L., DE ZOTTI G., et al.
1984AZh....61..417D 97 11 An empirical model of an active galaxy's nucleus. I.The catalog. DIBAJ E.A.
1985AJ.....90....1K 20 17 X-ray luminosity and the hydrogen-line ratios of quasars and Seyfert galaxies. KRISS G.A.
1985AJ.....90.1642C 1 7 41 HI emission from quasar host galaxies. CONDON J.J., HUTCHINGS J.B. and GOWER A.C.
1985ApJ...289...67D 27 86 Observations of the Hbeta region in some broad-line objects. DE ROBERTIS M.
1985ApJ...298..283P 24 49 Variability of the emission-line spectra and optical continua of Seyfert galaxies. III. Results for a homogeneous sample. PETERSON B.M., CRENSHAW D.M. and MEYERS K.A.
1985MNRAS.212..857C 88 84 The optical luminosity function of Seyfert 1 nuclei. CHENG F.Z., DANESE L., DE ZOTTI G., et al.
1985MNRAS.213....1W 1 41 255 The narrow line region of active galaxies - I. Nuclear O III profiles. WHITTLE M.
1985PASP...97..734M 30 28 On the asymmetry of broad-line H-beta emission in Seyfert 1 galaxies. MEYERS K.A. and PETERSON B.M.
1985AZh....62..662M 48 1 The synchro-Compton reactor and the correlations of the parameters ofradiation of quasars and of nuclei of Seyfert galaxies. MOSIN A.P., DIBAJ E.A. and CHARUGIN V.M.
1986A&A...166...27C 39 92 The emission spectrum of active galactic nuclei. II. High column density photoionization models and low ionization lines. COLLIN-SOUFFRIN S., DUMONT S., JOLY M., et al.
1986ApJ...301...92A 71 0 A proposed method for the determination of the bivariate luminosity function utilizing an incomplete sample with an application to Seyfert galaxies. ARAKELIAN M.A.
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.
1986ApJ...306...64S 1 30 199 On the nature of QSO host galaxies. SMITH E.P., HECKMAN T.M., BOTHUN G.D., et al.
1986ApJ...308..815N 180 180 Quasars measured by the Infrared Astronomical Satellite. NEUGEBAUER G., MILEY G.K., SOIFER B.T., et al.
1986ApJ...309L..69E 10 18 Far-infrared properties of optically selected quasars. EDELSON R.A.
1986ApJ...309...76R 23 34 Extended nonnuclear infrared emission from Seyfert galaxies. RODRIGUEZ ESPINOSA J.M., RUDY R.J. and JONES B.
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..751M 1525 187 A catalog of Markarian galaxies. MAZZARELLA J.M. and BALZANO V.A.
1986SoSAO..51....5N 157 8 The four-colour photometry of Seyfert galaxies. I. Observational results. NEIZVESTNY S.I.
1987A&A...184...33J 2 5 61 Formation of low ionization lines in active galactic nuclei. JOLY M.
1987A&A...185...39C 64 18 Composite models for the narrow emission line region of active galactic nuclei. V. The lines profiles. CONTINI M. and VIEGAS-ALDROVANDI S.M.
1987AJ.....93....6H 15 30 21cm emission in QSOs and active galaxies. HUTCHINGS J.B., GOWER A.C. and PRICE R.
1987AJ.....93..255C 13 16 Radio-continuum emission from quasar host galaxies. CONDON J.J., GOWER A.C. and HUTCHINGS J.B.
1987AJ.....93.1484M 267 27 A systematic search for long-term variability in a large sample of X-ray sources. MACCACARO T., GARILLI B. and MEREGHETTI S.
1987ApJ...312..555R 242 100 Star formation in Seyfert galaxies. RODRIGUEZ ESPINOSA J.M., RUDY R.J. and JONES B.
1987ApJ...318..188W 69 7 Luminosity dependence in the ratio of X-ray to infrared emission of QSOs. WORRALL D.M.
1987ApJ...320...85P 8 3 The velocity distribution of quasar/AGN broad emission line clouds. PUETTER R.C. and HUBBARD E.N.
1987PASP...99..809B 9 14 Spectroscopy of the galaxy components of N and Seyfert galaxies. BOROSON T.A. and OKE J.B.
1987Afz....26...15M 130 ~ Quasars and stellar objects in Byurakan surveys. MARKARIAN B.E., ERASTOVA L.K., LIPOVETSKY V.A., et al.
1987Afz....26..301K 34 1 The trivariate luminosity function of Seyfert type I galaxies. KANDALIAN R.A.
1987Ap&SS.136....1Y 57 1 The contribution from active galactic nuclei to the diffuse 1 MeV background. YU K.N.
1987RMxAA..14...83V 48 0 Active galactic nuclei: narrow emission line profiles. VIEGAS-ALDROVANDI S.M. and CONTINI M.
1988A&A...189....7I 57 3 10.7 GHz observations of Markarian/Seyfert galaxies. ISRAEL F.P., SEIELSTAD G.A. and BERGE G.L.
1988A&A...192...87J 13 25 Contribution of Fe II to the asymmetry of H-beta in active galactic nuclei. JOLY M.
1988A&A...205...53P 54 143 Mass-luminosity relationships and accretion rates for Seyfert 1 galaxies and quasars. PADOVANI P. and RAFANELLI P.
1988ApJ...324..809K 85 60 X-ray, optical, and infrared luminosity correlations in radio-quiet quasars. KRISS G.A.
1988ApJ...330..121T 35 32 Optical polarization of Seyfert galaxies. THOMPSON I.B. and MARTIN P.G.
1988ApJ...330..751P 41 55 Calcium infrared triplet emission in active galactic nuclei. PERSSON S.E.
1988ApJS...67..249D 283 212 A statistical study of properties of Seyfert and starburst galaxies. DAHARI O. and DE ROBERTIS M.M.
1988MNRAS.230..353P 1 20 91 An accretion disc in the broad-line radio galaxy 3C 390.3 ? PEREZ E., PENSTON M.V., TADHUNTER C., et al.
1988MNRAS.233..801O 104 92 The ultraviolet continuum of quasars -I. The shape of the continuum, continuum reddening and intervening absorption. O'BRIEN P.T., GONDHALEKAR P.M. and WILSON R.
1988MNRAS.235..183C 38 37 Cooling flows around radio-loud QSO. CRAWFORD C.S., FABIAN A.C. and JOHNSTONE R.M.
1988AISAO..26...72N 269 0 On the correlation of radio luminosity of Seyfert galaxies with theirluminosity in O III 5007 A line and morphology. NEIZVESTNY S.I.
1988Ap&SS.140..353M 12 1 Estimates of a nuclear luminosity function of Seyfert galaxies. MEURS E.J.A.
1988Ap&SS.148..305P 65 2 A proposed program of observations of extragalactic X-ray sources. PETROV G.T.
1988SoSAO..55....5L viz 944 33 A catalogue of Seyfert galaxies. LIPOVETSKY V.A., NEIZVESTNY S.I. and NEIZVESTNAYA O.M.
1989A&A...211..293V 14 29 Broad emission line profiles in Seyfert-1 galaxies : O III -wings from a transition zone. VAN GRONINGEN E. and DE BRUYN A.G.
1989A&A...219...87C 47 90 The nature of radio-quiet quasars. CHINI R., KREYSA E. and BIERMANN P.L.
1989AJ.....97..777E 174 366 Accurate galactic N H values towards quasars and AGN. ELVIS M., LOCKMAN F.J. and WILKES B.J.
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...339..674M 123 48 On the ratio of the infrared-to-ultraviolet continuum to the X-rays in quasars and active galaxies. MUSHOTZKY R.F. and WANDEL A.
1989ApJ...343...54S 59 42 Toward a classification scheme for broad-line profiles in active galactic nuclei. SULENTIC J.W.
1989ApJ...347...29S 1 109 736 Continuum energy distributions of quasars: shapes and origins. SANDERS D.B., PHINNEY E.S., NEUGEBAUER G., et al.
1990A&A...236...69V 111 82 Galaxies around luminous quasars. VERON-CETTY M.-P. and WOLTJER L.
1990A&A...239...33A 363 65 Periodicity of quasar redshifts. ARP H., BI H.G., CHU Y., et al.
1990A&AS...85.1049S 29 70 Broad emission lines in active galactic nuclei. I. An atlas of H-alpha and H-beta profiles. STIRPE G.M.
1990AJ.....99.1435K 277 31 X-ray and infrared selected active galactic nuclei. I. The missing edge-on galaxies. KIRHAKOS S.D. and STEINER J.E.
1990ApJ...348...38S 69 57 The local environments of low-redshift quasars and powerful radio galaxies. SMITH E.P. and HECKMAN T.M.
1990ApJ...353..419B 36 88 On the optical-to-far-infrared spectral energy distributions of radio-quiet quasars. BARVAINIS 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..347K 73 118 Soft X-ray properties of Seyfert galaxies I. Spectra. KRUPPER J.S., URRY C.M. and CANIZARES C.R.
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.
1991A&A...242...49J 191 60 Relationship between Fe II and radio emission in active galactic nuclei. JOLY M.
1991A&A...247....3S 29 25 Broad emission lines in active galactic nuclei. II. Statistical properties of H-alpa and H-beta. STIRPE G.M.
1991ApJS...75..297H viz 947 131 An optical catalog of extragalactic emission-line objects similar to quasi-stellar objects. HEWITT A. and BURBIDGE G.
1992A&A...265..429A 1 13 56 CO emission from radio quiet quasars: new detection support a thermal origin for the FIR emission. ALLOIN D., BARVAINIS R., GORDON M.A., et al.
1992AJ....103.1746N 108 57 Evolution of luminous IRAS sources: radio imaging. NEFF S.G. and HUTCHINGS J.B.
1992AJ....104....1H 1 29 135 Optical imaging of QSOs with 0.5 arcsec resoluton. HUTCHINGS J.B. and NEFF S.G.
1992ApJ...399...38D 41 36 A near-infrared study of a homogeneous sample of optically selected active galactic nuclei. II. Analysis of the results and interpretation. DANESE L., ZITELLI V., GRANATO G.L., et al.
1992ApJS...79...49W 141 277 Virial and jet-induced velocities in Seyfert galaxies. I. A compilation of narrow line region and host galaxy properties. WHITTLE M.
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.
1993A&AS...98..165K 67 2 Photometric properties of some AGNs. KALINKOV M., KUNEVA I., TSVETANOV Z., et al.
1993ApJ...415..517Z 140 54 Does a luminosity-dependent continuum shape cause the Baldwin effect? ZHENG W. and MALKAN M.A.
1993ApJS...84..185Z 41 32 A near-infrared study of a homogeneous sample of optically selected active galactic nuclei. I. The observations. ZITELLI V., GRANATO G.L., MANDOLESI N., et al.
1993ApJS...89...35G 41 33 A study of a homogeneous sample of optically selected active galactic nuclei. III. Optical observations. GRANATO G.L., ZITELLI V., BONOLI F., et al.
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.
1993MNRAS.263..607H 1 13 94 Thermal dust emission from quasars. I. Submillimetre spectral indices of radio-quiet quasars. HUGHES D.H., ROBSON E.I., DUNLOP J.S., et al.
1993IzKry..88...96V 20 0 Effect of spectrodynamic focusing and the results of its using for investigation of the Seyfert galaxies. VALIULLIN R.R.
1994A&A...281..718M 55 13 Radio-far-infrared relation in Markarian galaxies. MARX M., KRUGEL E., KLEIN U., et al.
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...420...58M 1 24 100 Near-infrared imaging of low-redshift quasar host galaxies. McLEOD K.K. and RIEKE G.H.
1994ApJ...423L..27Y 18 21 Do the more powerful monsters live in the more actively star-forming host galaxies ? YAMADA T.
1994ApJ...436..586M 117 229 Multiwavelength tests of the dusty torus model for Seyfert galaxies. MULCHAEY J.S., KORATKAR A., WARD M.J., 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.
1994ApJS...94..517M 204 38 High-energy spectra of active galactic nuclei. I. The catalog. MALAGUTI G., BASSANI L. and CAROLI E.
1994ApJS...95....1E viz 5 70 1636 Atlas of quasar energy distributions. ELVIS M., WILKES B.J., McDOWELL J.C., et al.
1994MNRAS.268..235G 3 30 366 Thick tori around active galactic nuclei: a comparison of model predictions with observations of the infrared continuum and silicate features. GRANATO G.L. and DANESE L.
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...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..610S 44 28 Emission spectrum integrated over an accretion disk: comparison with observations of active galactic nuclei. SHIMURA T. and TAKAHARA F.
1995ApJ...446..550G 122 39 The 10 micron emission of Seyfert nuclei. GIURICIN G., MARDIROSSIAN F. and MEZZETTI M.
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...98..369B viz 1310 34 A multifrequency radio continuum and IRAS faint source survey of Markarian galaxies. BICAY M.D., KOJOIAN G., SEAL J., 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.
1996A&A...310..371R 16 18 ROSAT PSPC spectra of six PG quasars and PHL 1657. RACHEN J.P., MANNHEIM K. and BIERMANN P.L.
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..909S 13 3 Anisotropic emission and the radio-loud/radio-quiet problem of active galactic nuclei, quasi-stellar objects. STEIN W.A.
1996ApJ...457..111W 86 21 Relations between the optical Fe II emission and ultraviolet spectra in active galactic nuclei. WANG T.-G., ZHOU Y.-Y. and GAO A.-S.
1996MNRAS.279..165R 18 15 On the wings of broad H-alpha emission in active galactic nuclei. ROMANO P., ZWITTER T., CALVANI M., et al.
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.
1997MNRAS.292..273W 86 38 The extinction, flux distribution and luminosity of Seyfert 1 nuclei derived from UBV(RI)C aperture photometry. WINKLER H.
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&AS..128..299P viz 6816 141 Total magnitude, radius, colour indices, colour gradients and photometric type of galaxies. PRUGNIEL P. and HERAUDEAU P.
1998ApJ...508..657M 7 19 New Hα spectropolarimetry of NGC 4151: the broad-line region-host connection. MARTEL A.R.
1999AJ....118.1169X 415 161 Radio-loud and radio-quiet active galactic nuclei. XU C., LIVIO M. and BAUM S.
1999ApJ...510L...7L 1 4 23 Violent tidal disruptions of atomic hydrogen gas in quasar host galaxies. LIM J. and HO P.T.P.
1999ApJS..121..287H viz 14       D               1 4291 204 The CfA redshift survey: data for the South Galactic Cap. HUCHRA J.P., VOGELEY M.S. and GELLER M.J.
1999MNRAS.306..161A 114 39 Dust emission from quasars and quasar host galaxies. ANDREANI P., FRANCESCHINI A. and GRANATO G.L.
1999PASP..111..438F viz 14       D               1 19407 418 The updated Zwicky catalog (UZC). FALCO E.E., KURTZ M.J., GELLER M.J., et al.
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..460E 36 11 Optical variability of radio-luminous PG quasars. EGGERS D., SHAFFER D.B. and WEISTROP D.
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...533..113W 7 8 X-ray and ultraviolet spectral properties of the X-ray transient quasar PG 0844+349. WANG T.G., BRINKMANN W., MATSUOKA M., 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.
2000MNRAS.311..833C 46 15 Far-infrared-loud quasars - I. Disturbed and quiescent quasars in the PG survey. CLEMENTS D.L.
2001AJ....121..591B 1 14 46 An XMM-Newton detection of the z=5.80 X-ray-weak quasar SDSSp J104433.04-012502.2. BRANDT W.N., GUAINAZZI M., KASPI S., et al.
2001AJ....121.2843B viz 6250 77 Quasars in the 2MASS second incremental data release. BARKHOUSE W.A. and HALL P.B.
2001AJ....122.2143V 51 51 Exploratory Chandra observations of the highest-redshift quasars: x-rays from the dawn of the modern universe. VIGNALI C., BRANDT W.N., FAN X., et al.
2001ApJ...546..744N 137 36 The narrow-line region of Seyfert galaxies: narrow-line Seyfert 1 galaxies versus broad-line Seyfert 1 galaxies. NAGAO T., MURAYAMA T. and TANIGUCHI Y.
2001ApJ...549..155N viz 14       D               233 25 Where is the[O III] λ4363 emitting region in active galactic nuclei? NAGAO T., MURAYAMA T. and TANIGUCHI Y.
2001ApJ...560..566K viz 14       D               4204 426 The K-band galaxy luminosity function. KOCHANEK C.S., PAHRE M.A., FALCO E.E., et al.
2001ApJS..132...19S 167 17 Stromgren photometry from z=0 to z~1. I. The method. STEINDLING S., BROSCH N. and RAKOS K.D.
2001Ap.....44..498E 101 0 Surface density of bright, active extragalactic objects. ERASTOVA L.K.
2001ARep...45..581B viz 14       D               1 1482 6 Properties of quasar-galaxy associations and gravitational mesolensing by halo objects. BUKHMASTOVA Y.L.
2002ApJ...569..641L 56 122 The luminosity dependence of ultraviolet absorption in active galactic nuclei. LAOR A. and BRANDT W.N.
2002MNRAS.335..773S 1 37 120 A spectropolarimetric atlas of Seyfert 1 galaxies. SMITH J.E., YOUNG S., ROBINSON A., et al.
2003A&A...412...45P viz 15       D               1 956189 750 HYPERLEDA. I. Identification and designation of galaxies. PATUREL G., PETIT C., PRUGNIEL P., et al.
2003AJ....125.1811C 30 10 Microvariability in Seyfert galaxies. CARINI M.T., NOBLE J.C. and MILLER H.R.
2003AJ....125.2876V 47 66 Chandra and XMM-newton observations of the first quasars: x-rays from the age of cosmic enlightenment. VIGNALI C., BRANDT W.N., SCHNEIDER D.P., et al.
2003ApJ...585L.105S 2 13 89 The host galaxies of optically bright quasi-stellar objects: molecular gas in z≤0.1 Palomar-Green quasi-stellar objects. SCOVILLE N.Z., FRAYER D.T., SCHINNERER E., 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.
2003ApJS..146..125S viz 124 197 Distribution and kinematics of O VI in the galactic halo. SAVAGE B.D., SEMBACH K.R., WAKKER B.P., et al.
2003ApJS..146..165S 1 78 432 Highly ionized high-velocity gas in the vicinity of the galaxy. SEMBACH K.R., WAKKER B.P., SAVAGE B.D., et al.
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.
2003ARA&A..41..117C 5 29 450 Mass loss from the nuclei of active galaxies. CRENSHAW D.M., KRAEMER S.B. and GEORGE I.M.
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