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Mrk 1502 , the SIMBAD biblio (1134 results) | C.D.S. - SIMBAD4 rel 1.8 - 2023.06.06CEST01:13:16 |
Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
---|---|---|---|---|---|---|---|---|---|
1971ApJ...165..647U | 67 | T | 1 | 1 | 4 |
I Zw 1: a variable compact galaxy. |
USHER P.D., SHEN B.S.P. and BARRETT J.W. | ||
1972ApJ...176L..95R | 62 | 341 | Infrared photometry of extragalactic sources. | RIEKE G.H. and LOW F.J. | |||||
1975MNRAS.170...15S | 37 | 45 | Optical monitoring of radio sources - IV. Results up to 1973 April. | SELMES R.A., TRITTON K.P. and WORDSWORTH R.W. | |||||
1975MNRAS.173..381B | 1 | 15 | 107 | New observations of the optical spectrum of the Seyfert galaxy NGC 4151. | BOKSENBERG A., SHORTRIDGE K., ALLEN D.A., et al. | ||||
1976A&A....53...93D | 65 | 137 | A 1415 MHz survey of Seyfert and related galaxies. | DE BRUYN A.G. and WILSON A.S. | |||||
1976LicOB.729....1P | 2 | 0 | The optical spectrum of I Zwicky 1. | PHILLIPS M.M. | |||||
1977A&AS...28....1V | 743 | 189 | Atlas of interacting galaxies, Part. II and the concept of fragmentation of galaxies. | VORONTSOV-VEL'YAMINOV B.A. | |||||
1977ApJS...33...19A | 81 | 294 | A survey of the Seyfert galaxies based on large-scale image-tube plates. | ADAMS T.F. | |||||
1977ARA&A..15...69W | 83 | 291 | Seyfert galaxies. | WEEDMAN D.W. | |||||
1977LicOB.757....1O | 41 | 0 | Spectrophotometry of Seyfert 1 galaxies. | OSTERBROCK D.E. | |||||
1978ApJ...223...56K | 2 | 43 | 571 | Spectrophotometry of Seyfert 2 galaxies and narrow-line radio galaxies. | KOSKI A.T. | ||||
1978ApJ...226..550R | 53 | 251 | The infrared emission of Seyfert galaxies. | RIEKE G.H. | |||||
1978ApJS...38..187P | 40 | 186 | Permitted Fe II emission in Seyfert 1 galaxies and QSOs. I. Observations. | PHILLIPS M.M. | |||||
1978LicOB.775....1O | 9 | 3 | Physical state of the emission-line region. | OSTERBROCK D.E. | |||||
1978LicOB.802....1P | 22 | 1 | Permitted Fe II emission in Seyfert 1 galaxies and QSOs. I. Observations. | PHILLIPS M.M. | |||||
1978LicOB.808....1P | 12 | 1 | Permitted Fe II emission in Seyfert 1 galaxies and QSOs. II. The excitation mechanism. | PHILLIPS M.M. | |||||
1979ApJ...230..360O | 72 | T | 1 | 3 | 67 |
An analysis of the spectra of the Seyfert galaxies Markarian 79 and I Zw 1. |
OKE J.B. and LAUER T.R. | ||
1980A&A....83..190C | 2 | 8 | 83 | Formation of permitted lines in the spectrum of type 1 Seyfert galaxies and quasars. II. Fe II lines and the low excitation region. | COLLIN-SOUFFRIN S., DUMONT S., HEIDMANN N., et al. | ||||
1980AJ.....85..198K | 90 | 139 | Inclination effects on the recognition of Seyfert galaxies. | KEEL W.C. | |||||
1980ApJ...238...10G | 19 | 86 | OI lambda 8446 emission in Seyfert 1 galaxies. | GRANDI S.A. | |||||
1980ApJ...242...14W | 19 | 43 | Lyman alpha fluxes of Seyfert galaxies and low-redshift quasars. | WU C.C., BOGGESS A. and GULL T.R. | |||||
1980ApJ...242..492K | 52 | 215 | X-ray observations of Seyfert galaxies with the Einstein Observatory. | KRISS G.A., CANIZARES C.R. and RICKER G.R. | |||||
1980IUE80......737W | 11 | ~ | IUE observations of Seyfert galaxies. | WU C.C., BOGGESS A. and GULL T.R. | |||||
1980IUE80......757P | 5 | ~ | IUE observations of Fe II galaxies. | PENSTON M.V., SNIJDERS M.A.J., BOKSENBERG A., et al. | |||||
1980IUE2n......279S | 68 | T | 1 | 4 | ~ |
IUE observations of the Seyfert 1 galaxies I Zw 1, I I Zw 136, and Mk 231. |
SNIJDERS M.A.J., BOKSENBERG A., HASKELL J.D.J., et al. | ||
1981A&A...102..321J | 1 | 5 | 38 | The Fe II spectrum of Seyfert 1 galaxies and quasars. | JOLY M. | ||||
1981ApJ...250..469S | 147 | 127 | A spectrophotometric classification of low-redshift quasars and active galactic nuclei. | STEINER J.E. | |||||
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. | |||||
1982IUE82.......46O | 42 | ~ | The impact of IUE observations on our knowledge. About galaxies and quasars. | OKE J.B. | |||||
1982IUE82......160W | 15 | ~ | A comparison of the emission line properties between quasars and type1 Seyfert galaxies. | WU C.C., BOGGESS A. and GULL T.R. | |||||
1983A&A...119...69V | 25 | 36 | The composite UV emission spectrum of Seyfert 1 galaxies. | VERON-CETTY M.-P., VERON P. and TARENGHI M. | |||||
1983ApJ...266...28W | 1 | 29 | 157 | Prominent ultraviolet emission lines from type 1 Seyfert galaxies. | WU C.C., BOGGESS A. and GULL T.R. | ||||
1983ApJ...266..470M | 96 | 65 | The polarization of Seyfert galaxies. | MARTIN P.G., THOMPSON I.B., MAZA J., et al. | |||||
1983ApJ...269..352S ![]() |
1 | 125 | 1211 | Quasar evolution derived from the Palomar bright quasar survey and other complete quasar surveys. | SCHMIDT M. and GREEN R.F. | ||||
1983ApJ...269..438M | 3 | 10 | Morphology of optical forms of N galaxies. | MORGAN W.W. and DREISER R.D. | |||||
1983Ap&SS..90..457B | 15 | 6 | High-redshift objects as probes of nearby cosmic voids. | BROSCH N. and GREENBERG M. | |||||
1983MmSAI..54..601B ![]() |
13 | 1 | The Asiago catalogue of Quasi-Stellar Objects. | BARBIERI C., CAPACCIOLI M., CRISTIANI S., et al. | |||||
1983MmSAI..54..675C | 74 | 1 | Extinction in active galactic nuclei. | CHENG F.Z., DANESE L. and DE ZOTTI G. | |||||
1984A&A...131...87C | 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 | 109 | Markarian Seyfert galaxies: Optical and radio luminosity functions and other statistical studies. | MEURS E.J.A. and WILSON A.S. | |||||
1984AJ.....89.1293B | 69 | T | 1 | 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..495K | 46 | 17 | Observational tests of X-ray heating in the broad-line region of quasars and Seyfert galaxies. | KRISS G.A. | |||||
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. | |||||
1984MNRAS.207...35R | 1 | 11 | 77 | 8-13mu-m spectrophotometry of galaxies - II. 10 Seyferts and 3C 273. | ROCHE P.F., AITKEN D.K., PHILLIPS M.M., et al. | ||||
1984MNRAS.208..347P | 32 | 104 | The Fe 9+ region in active galactic nuclei. | PENSTON M.V., FOSBURY R.A.E., BOKSENBERG A., et al. | |||||
1984MNRAS.209..697L | 37 | 68 | Optical monitoring of radio sources. | LLOYD C. | |||||
1984AZh....61..417D | 97 | 11 | An empirical model of an active galaxy's nucleus. I.The catalog. | DIBAJ E.A. | |||||
1984BAAS...16..987O | 8 | 1 | Mrk 1388 and other high-ionization narrow-line Seyfert galaxies. | OSTERBROCK D.E. and POGGE R.W. | |||||
1985A&A...147....1D | 111 | 89 | Orientation effects and the reddening of the lines and continua of Seyfert galaxies. | DE ZOTTI G. and GASKELL C.M. | |||||
1985AJ.....90.1642C | 1 | 7 | 41 | HI emission from quasar host galaxies. | CONDON J.J., HUTCHINGS J.B. and GOWER A.C. | ||||
1985AJ.....90.1982B | 53 | 20 | A constraint on the infall of HI into big disk galaxies. | BOTHUN G.D. | |||||
1985ApJ...289...67D | 27 | 80 | Observations of the Hbeta region in some broad-line objects. | DE ROBERTIS M. | |||||
1985ApJ...290..125P | 2 | 3 | 25 | Ca II emission in I Zwicky 1. | PERSSON S.E. and McGREGOR P.J. | ||||
1985ApJS...58..623G | 138 | 27 | Arecibo H I data for 136 spiral galaxies. | GIOVANARDI C. and SALPETER E.E. | |||||
1985MNRAS.212..857C | 88 | 84 | The optical luminosity function of Seyfert 1 nuclei. | CHENG F.Z., DANESE L., DE ZOTTI G., et al. | |||||
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. | |||||
1985Afz....23...27A | 67 | 2 | Observations of the galaxies with ultraviolet continuum at 102 MHz. II. | ARTYUKH V.S., KANDALIAN R.A., HOVANISSIAN M.A., et al. | |||||
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...164L..25K | 12 | 4 | Identification of quasi-stellar objects in the IRAS catalogue. | KIDGER M.R. and BECKMAN J.E. | |||||
1986A&A...166...27C | 39 | 88 | 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. | |||||
1986AJ.....91..354Y | 661 | 25 | On optical studies of high-velocity clouds. | YORK D.G., BURKS G.S. and GIBNEY T.B. | |||||
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 | 98 | 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 | 192 | On the nature of QSO host galaxies. | SMITH E.P., HECKMAN T.M., BOTHUN G.D., et al. | ||||
1986ApJ...308...59E | 2 | 29 | 325 | Spectral energy distributions of active galactic nuclei between 0.1 and 100 microns. | EDELSON R.A. and MALKAN M.A. | ||||
1986ApJ...308..815N | 180 | 175 | 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. | |||||
1986ApJS...61..305G ![]() |
1882 | 868 | The Palomar-Green catalog of ultraviolet-excess stellar objects. | GREEN R.F., SCHMIDT M. and LIEBERT J. | |||||
1986Ap&SS.124..407P | 90 | 5 | New galaxies with high surface brightness in the Nilson system. | PETROV G.T. | |||||
1986BAAS...18..915R | 70 | T | 1 | 2 | 1 |
The steep X-ray spectra of the QSO's PKS 0558-504 and I ZW 1. |
REMILLARD R.A., SCHWARTZ D.A. and BRADT H.V. | ||
1986SoSAO..51....5N | 156 | 8 | The four-colour photometry of Seyfert galaxies. I. Observational results. | NEIZVESTNY S.I. | |||||
1987A&A...184...33J | 3 | 5 | 61 | Formation of low ionization lines in active galactic nuclei. | JOLY M. | ||||
1987A&A...186..103V | 1 | 3 | 22 | Broad emission line profiles in Seyfert-1 galaxies. I. Evidence for adisk and a wind in Mkn 335. | VAN GRONINGEN E. | ||||
1987A&AS...70...95D ![]() |
814 | 178 | Warm IRAS sources. I. A catalogue of AGN candidates from the point source catalog. | DE GRIJP M.H.K., MILEY G.K. and LUB J. | |||||
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. | |||||
1987ApJ...312...91H | 73 | T | 1 | 5 | 60 |
Narrow-line Seyfert galaxies with permitted Fe II emission: Markarian 507, 5C 3.100 and I Zw 1. |
HALPERN J.P. and OKE J.B. | ||
1987ApJ...312..555R | 242 | 96 | Star formation in Seyfert galaxies. | RODRIGUEZ ESPINOSA J.M., RUDY R.J. and JONES B. | |||||
1987ApJ...313..651E | 41 | 127 | Broad-band properties of the CfA Seyfert galaxies. I. Radio properties. | EDELSON R.A. | |||||
1987ApJ...318..188W | 69 | 7 | Luminosity dependence in the ratio of X-ray to infrared emission of QSOs. | WORRALL D.M. | |||||
1987ApJ...321..233E | 47 | 125 | Broad-band properties of the CfA Seyfert galaxies. II. Infrared to millimeter properties. | EDELSON R.A., MALKAN M.A. and RIEKE G.H. | |||||
1987MNRAS.229p...1P | 3 | ~ | The 'L-alpha/Fe II problem' - solved by fluorescence ? | PENSTON M.V. | |||||
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.134...35Y | 315 | 2 | The spectral properties of quasars. | YU K.N. | |||||
1987Ap&SS.136....1Y | 57 | 1 | The contribution from active galactic nuclei to the diffuse 1 MeV background. | YU K.N. | |||||
1987TrLen..41...96H | 6 | 1 | Photografic photometry of compact extragalactic objects. X. | HAGEN-THORN V.A., DENISENKO N.S., MAKSIMOVA T.M., et al. | |||||
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 | 133 | Mass-luminosity relationships and accretion rates for Seyfert 1 galaxies and quasars. | PADOVANI P. and RAFANELLI P. | |||||
1988A&A...206..227D | 96 | 29 | The link between IRAS spectra and near-infrared emission features in external galaxies. | DESERT F.X. and DENNEFELD M. | |||||
1988AJ.....96..481S | 6 | 7 | Small-aperture infrared photometry of Seyfert 1 galactic nuclei. | SIMONS D.A., TOKUNAGA A.T., RUDY R.J., et al. | |||||
1988ApJ...324..809K | 85 | 60 | X-ray, optical, and infrared luminosity correlations in radio-quiet quasars. | KRISS G.A. | |||||
1988ApJ...327L..41L | 44 | 130 | Infrared color-selected quasars and Seyfert 1 galaxies. | LOW F.J., HUCHRA J.P., KLEINMANN S.G., et al. | |||||
1988ApJ...328L..35S | 10 | 12 | 490 | Warm ultraluminous galaxies in the IRAS survey: the transition from galaxy to quasar ? | SANDERS D.B., SOIFER B.T., ELIAS J.H., et al. | ||||
1988ApJ...330..751P | 41 | 55 | Calcium infrared triplet emission in active galactic nuclei. | PERSSON S.E. | |||||
1988ApJ...332L..13A | 1 | 15 | 61 | Excess 2 centimeter emission: a new continuum component in the spectra of radio-quiet quasars. | ANTONUCCI R. and BARVAINIS R. | ||||
1988ApJ...332L..19E | 1 | 5 | 22 | The submillimeter spectra break in Seyfert galaxies. | ENGARGIOLA G., HARPER D.A., ELVIS M., et al. | ||||
1988ApJS...67..249D | 282 | 200 | A statistical study of properties of Seyfert and starburst galaxies. | DAHARI O. and DE ROBERTIS M.M. | |||||
1988ApJS...67..373E | 3 | 2 | 29 | Nuclear emission-line intensities and profiles in NGC 3783. | EVANS I.N. | ||||
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. | |||||
1988AISAO..26...72N | 268 | 0 | On the correlation of radio luminosity of Seyfert galaxies with theirluminosity in O III 5007 A line and morphology. | NEIZVESTNY S.I. | |||||
1988AZh....65..682I | 47 | 4 | The dense stellar cluster as a possible source of gas in active galactic nuclei and quasars. | ILLARIONOV A.F. and ROMANOVA M.M. | |||||
1988ApL....27...67B | 26 | ~ | The infrared universe revealed by IRAS. | BEICHMAN C.A. | |||||
1988Ap&SS.148..305P | 64 | 2 | A proposed program of observations of extragalactic X-ray sources. | PETROV G.T. | |||||
1988IAUC.4634....0A | 1 | ~ | Detection of CO in I Zw 1. | ALLOIN D., ANTONUCCI R. and BARVAINIS R. | |||||
1988SoSAO..55....5L ![]() |
942 | 33 | A catalogue of Seyfert galaxies. | LIPOVETSKY V.A., NEIZVESTNY S.I. and NEIZVESTNAYA O.M. | |||||
1989A&A...208...47J | 15 | 17 | Formation of Ca II lines in active galactic nuclei. | JOLY M. | |||||
1989A&A...213L...5S | 1 | 8 | 33 | Detection of CO (1⟶0) emission from infrared quasars and luminous Seyfert galaxies. | SANDERS D.B., SCOVILLE N.Z., ZENSUS A., et al. | ||||
1989A&A...215..262P | 5 | 6 | IRAS 09149-6206, a new Seyfert I galaxy. | PEREZ E., MANCHADO A., POTTASCH S.R., et al. | |||||
1989A&A...219...87C | 47 | 90 | The nature of radio-quiet quasars. | CHINI R., KREYSA E. and BIERMANN P.L. | |||||
1989AJ.....97..777E | 174 | 358 | 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 | 1 | 113 | 895 | VLA observations of objects in the Palomar bright quasar survey. | KELLERMANN K.I., SRAMEK R., SCHMIDT M., et al. | ||||
1989ApJ...337L..69B | 74 | T | 1 | 4 | 66 |
Detection of strong carbon monoxide emission from the host galaxy of the quasar I Zw 1. |
BARVAINIS R., ALLOIN D. and ANTONUCCI R. | ||
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...341...89I | 1 | 18 | 134 | Malin 1 : a quiescent disk galaxy. | IMPEY C. and BOTHUN G. | ||||
1989ApJ...342...83S | 403 | 124 | The 12 micron galaxy sample. I. Luminosity functions and a new complete active galaxy sample. | SPINOGLIO L. and MALKAN M.A. | |||||
1989ApJ...342..235R | 106 | T K | 1 | 2 | 8 |
Detection of the O I 11287 A line in the Seyfert 1 galaxy I ZW1. |
RUDY R.J., ROSSANO G.S. and PUETTER R.C. | ||
1989ApJ...343...54S | 59 | 42 | Toward a classification scheme for broad-line profiles in active galactic nuclei. | SULENTIC J.W. | |||||
1989ApJ...344..125P | 50 | 36 | Contributions of low-luminosity sources to the X-ray background. | PERSIC M., DE ZOTTI G., DANESE L., et al. | |||||
1989ApJ...346...68S | 1 | 61 | 317 | 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 | 641 | Continuum energy distributions of quasars: shapes and origins. | SANDERS D.B., PHINNEY E.S., NEUGEBAUER G., et al. | ||||
1989ApJ...347..656F | 2 | 13 | 137 | Implications of Ca II emission for physical conditions in the broad-line region of active galactic nuclei. | FERLAND G.J. and PERSSON S.E. | ||||
1989ApJS...69....1H | 1594 | 178 | The first addition to the new optical catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||||
1989ApJS...70..257B | 20 | 27 | Millimeter, centimeter and carbon monoxide observations of radio-quiet quasars and luminous Seyfert 1 galaxies detected by IRAS. | BARVAINIS R. and ANTONUCCI R. | |||||
1989MNRAS.236...97J | 8 | 14 | Systematic asymmetries in H-beta lines of radio-loud quasars. | JACKSON N. and BROWNE I.W.A. | |||||
1989MNRAS.238..523R | 236 | 261 | Models for infrared emission from IRAS galaxies. | ROWAN-ROBINSON M. and CRAWFORD J. | |||||
1989Ap&SS.151..169P | 25 | 1 | Star burst activity in high surface brightness galaxies. | PETROV G.T. | |||||
1989BAAS...21Q1083M | 2 | 3 | Spectroscopy and photometry of X-ray selected chromospherically active binary stars. | MARSCHALL L.A., STEFANIK R., NATIONS H., et al. | |||||
1989IrAJ...19...66S | 8 | 0 | Photometry of BL Lac objects and optically violenty variable quasars. | SMITH N., McBREEN B., EKINS R., et al. | |||||
1989JAF....34...12W | 21 | 0 | Galactic line studies. | WALMSLEY C.M. | |||||
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&A...240..247B | 10 | 8 | The Ly-alpha and C IV lines in 10 low-redshift active galactic nuclei/quasars. | BUSON L.M. and ULRICH M.-H. | |||||
1990AJ.....99...37H | 10 | 34 | Images and off-nuclear spectroscopy of QSOs. | HUTCHINGS J.B. and CRAMPTON D. | |||||
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...352..433K | 22 | 45 | H2 emission from type 1 Seyferts and quasars: molecular tori around bare nuclei. | KAWARA K., NISHIDA M. and GREGORY B. | |||||
1990ApJ...353..419B | 36 | 87 | On the optical-to-far-infrared spectral energy distributions of radio-quiet quasars. | BARVAINIS R. | |||||
1990ApJ...353..438P | 27 | 55 | The mass function of Seyfert 1 nuclei. | PADOVANI P., BURG R. and EDELSON R.A. | |||||
1990ApJ...359L..33B | 51 | 27 | The redshift peak at z = 0.06. | BURBIDGE G. and HEWITT A. | |||||
1990ApJS...72..471D ![]() |
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 | 117 | Soft X-ray properties of Seyfert galaxies I. Spectra. | KRUPPER J.S., URRY C.M. and CANIZARES C.R. | |||||
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 | 108 | An optical polarization survey of the Palomar-Green bright quasar sample. | BERRIMAN G., SCHMIDT G.D., WEST S.C., et al. | |||||
1990MNRAS.244..357P | 14 | 18 | Infall or outflow from a single AGN line profile ? | PENSTON M.V., CROFT S., BASU D., et al. | |||||
1990BAAS...22.1315B | 2 | 0 | Broad absorption line Seyfert galaxies. | BOROSON T.A., MEYERS K.A., MORRIS S.L., et al. | |||||
1990IAUC.4977....0B | 7 | ~ | Supernova 1990E in NGC 1035. | BENETTI S., CAPPELLARO E. and TURATTO M. | |||||
1990IAUC.4977Q...0B | 6 | 0 | New distant extragalactic OH megamasers. | BOTTINELLI L., GOUGUENHEIM L. and LE SQUEREN A.M. | |||||
1991A&A...242...49J | 191 | 60 | Relationship between Fe II and radio emission in active galactic nuclei. | JOLY M. | |||||
1991A&A...247..283S | 1 | 3 | 13 | On a nonthermal origin of steep far-infrared turnovers in radio-quiet active galactic nuclei. | SCHLICKEISER R., BIERMANN P.L. and CRUSIUS-WATZEL A. | ||||
1991AJ....101..434H | 67 | 64 | Evolution of luminous IRAS sources: CCD imaging. | HUTCHINGS J.B. and NEFF S.G. | |||||
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1991ApJ...368L..15R | 4 | 6 | 111 | CO excitation and H2 masses of infrared-luminous galaxies. | RADFORD S.J.E., SOLOMON P.M. and DOWNES D. | ||||
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1993A&AS...98..165K | 67 | 2 | Photometric properties of some AGNs. | KALINKOV M., KUNEVA I., TSVETANOV Z., et al. | |||||
1993ApJ...404...94K | 15 | 43 | An infrared study of hot dust in quasars using prism spectrophotometry. | KOBAYASHI Y., SATO S., YAMASHITA T., et al. | |||||
1993ApJ...406..451L | 31 | 71 | Extreme optical Fe II emission in luminous IRAS active galactic nuclei. | LIPARI S., TERLEVICH R. and MACCHETTO F. | |||||
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1993ApJ...414..552O | 56 | 112 | Spectroscopic study of the CfA sample of Seyfert galaxies. | OSTERBROCK D.E. and MARTEL A. | |||||
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1993ApJ...415..517Z | 140 | 54 | Does a luminosity-dependent continuum shape cause the Baldwin effect? | ZHENG W. and MALKAN M.A. | |||||
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1993ApJ...419..494W | 29 | 31 | The wavelength dependence of polarization of active galaxies and quasars. | WEBB W., MALKAN M., SCHMIDT G., et al. | |||||
1993ApJS...89....1R ![]() |
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1993MNRAS.263..425M ![]() |
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1993MNRAS.263..607H | 1 | 13 | 81 | Thermal dust emission from quasars. I. Submillimetre spectral indices of radio-quiet quasars. | HUGHES D.H., ROBSON E.I., DUNLOP J.S., et al. | ||||
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1994A&A...291...74P | 92 | 56 | Systematic study of the ultraviolet variability of active galactic nuclei. | PALTANI S. and COURVOISIER T.J.-L. | |||||
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1994ApJ...420...58M | 1 | 24 | 99 | 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. | |||||
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1994ApJ...432..496R | 159 | 60 | Compact radio cores in Seyfert galaxies. | ROY A.L., NORRIS R.P., KESTEVEN M.J., et al. | |||||
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1994ApJS...94...47C | 53 | 31 | Mepsicron spectrophotometry of Seyfert galaxies. I. Spectral atlas. | CRUZ-GONZALEZ I., CARRASCO L., SERRANO A., et al. | |||||
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1994ApJS...95....1E ![]() |
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1994MNRAS.268..235G | 2 | 30 | 310 | 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. | ||||
1994MNRAS.271..958B | 1 | 13 | 69 | ROSAT PSPC observations of the Seyfert 1 galaxies Ark 564, NGC 985, Kaz 163, Mrk 79 and RX J2256.6+0525. | BRANDT W.N., FABIAN A.C., NANDRA K., et al. | ||||
1994Ap&SS.222...91B | 28 | 3 | Emission line profiles of AGNs and QSOs. | BASU D. | |||||
1994BAAS...26Q1337L | 71 | T | 1 | ~ | I Zw 1: a detailed look at a narrow line quasar with HST. | LAOR A., et al. | |||
1994BAAS...26.1500S | 71 | T | 2 | ~ | Ultraviolet spectropolarimetry of AGNs with the Faint Object Spectrograph: Mrk 486 and I Zw 1. | SMITH P.S., ALLEN R.G. and SCHMIDT G.D. | |||
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1995ApJ...440..435L | 239 | 311 | 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...441...96M | 1 | 50 | 160 | Near-infrared imaging of CfA Seyfert galaxies. | McLEOD K.K. and RIEKE G.H. | ||||
1995ApJ...445L..85S | 15 | 32 | First direct comparison of high and low ionization line kinematics in active galactic nuclei. | SULENTIC J.W., MARZIANI P., DULTZIN-HACYAN D., et al. | |||||
1995ApJ...446..550G | 121 | 39 | The 10 micron emission of Seyfert nuclei. | GIURICIN G., MARDIROSSIAN F. and MEZZETTI M. | |||||
1995ApJ...448...27N | 20 | 51 | The Hubble Space Telescope sample of radio-loud quasars : the Lyman-alpha/H-beta ratio. | NETZER H., BROTHERTON M.S., WILLS B.J., et al. | |||||
1995ApJ...449L..29G | 7 | 3 | 63 | High-resolution infrared imaging of FSC 10214+4724 : evidence for gravitational lensing. | GRAHAM J.R. and LIU M.C. | ||||
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1995ApJ...454...77S | 51 | 38 | Testing models for the quasar big blue bump via color-color diagrams. | SIEMIGINOWSKA A., KUHN O., ELVIS M., et al. | |||||
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1996A&AS..117..467G ![]() |
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1996AJ....111...72S | 7 | 4 | 94 | Intergalactic hydrogen clouds at low redshift: connections to voids and dwarf galaxies. | SHULL J.M., STOCKE J.T. and PENTON S. | ||||
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1996AJ....111.1431B | 39 | 47 | Radio spectra of radio quiet quasars. | BARVAINIS R., LONSDALE C. and ANTONUCCI R. | |||||
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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. | |||||
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1996ApJ...473..130R | 84 | 59 | The radio properties of Seyfert galaxies in the 12 micron and CfA samples. | RUSH B., MALKAN M.A. and EDELSON R.A. | |||||
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1996MNRAS.279.1349G | 1 | 10 | 30 | A quasar with ultrastrong, ultraviolet Fe II emission. | GRAHAM M.J., CLOWES R.G. and CAMPUSANO L.E. | ||||
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1997A&A...327...72R | 17 | 50 | The broad line region of narrow-line Seyfert 1 galaxies. | RODRIGUEZ-PASCUAL P.M., MAS-HESSE J.M. and SANTOS-LLEO M. | |||||
1997AJ....113.2158S | 51 | 98 | Absorption by highly ionized interstellar gas along extragalactic and galactic sight lines. | SAVAGE B.D., SEMBACH K.R. and LU L. | |||||
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1997MNRAS.285L..25B | 2 | 33 | 199 | A comparison of the hard ASCA spectral slopes of broad- and narrow-line Seyfert 1 galaxies. | BRANDT W.N., MATHUR S. and ELVIS M. | ||||
1997MNRAS.285..879L | 2 | 10 | 89 | X-ray and optical continua of active galactic nuclei with extreme Fe II emission. | LAWRENCE A., ELVIS M., WILKES B.J., et al. | ||||
1997MNRAS.288..920L | 51 | 87 | GINGA observations of the X-ray spectra of quasars. | LAWSON A.J. and TURNER M.J.L. | |||||
1997MNRAS.292..338C | 17 | 3 | The X-ray flux and spectral variability of the Einstein Extended Medium Sensitivity Survey AGN. | CILIEGI P. and MACCACARO T. | |||||
1997AN....318..237S | 28 | 4 | Preliminary results on the study of the environment of a complete sample of Seyfert galaxies. | SALVATO M. and RAFANELLI P. | |||||
1997MmSAI..68..305S | 42 | 0 | Preliminary results on the study of the environment of a complete sample of Seyfert galaxies. | SALVATO M. and RAFANELLI P. | |||||
1997RMxAC...6...42S | 19 | 8 | Luminous infrared galaxies. | SANDERS D.B. | |||||
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1998ApJ...492L..13B | 1 | 16 | 49 | Detection of CO (3-2) emission at z = 2.64 from the gravitationally lensed quasar MG 0414+0534. | BARVAINIS R., ALLOIN D., GUILLOTEAU S., et al. | ||||
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1998ApJ...494..202R | 5 | 6 | Spectroscopy of the nuclear emission-line regions of the two newly detected Seyfert 1 galaxies F10.01 and A08.12. | RODRIGUEZ-ARDILA A., PASTORIZA M.G. and MAZA J. | |||||
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1998MNRAS.293..251I | 9 | 18 | X-ray absorption in the strong Fe II narrow-line Seyfert 1 galaxy Markarian 507. | IWASAWA K., BRANDT W.N. and FABIAN A.C. | |||||
1998MNRAS.297..366K | 30 | 82 | The radio properties of radio-quiet quasars. | KIKILA M.J., DUNLOP J.S., HUGHES D.H., et al. | |||||
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1999ApJ...515L..53W | 12 | 2 | 75 | The PG X-ray QSO sample: links between the ultraviolet-X-ray continuum and emission lines. | WILLS B.J., LAOR A., BROTHERTON M.S., et al. | ||||
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1999ApJS..121..287H ![]() |
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1999ApJS..125..409C ![]() |
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1999MNRAS.306..161A | 114 | 39 | Dust emission from quasars and quasar host galaxies. | ANDREANI P., FRANCESCHINI A. and GRANATO G.L. | |||||
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1999Ap.....42...15K | 30 | 0 | Spectral energy distribution of OH megamaser galaxies. | KANDALIAN R.A. | |||||
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2000ApJ...543..417G | 96 | 33 | Restoration of the ASCA source position accuracy. | GOTTHELF E.V., UEDA Y., FUJIMOTO R., et al. | |||||
2000ApJ...543..552S ![]() |
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2000ApJ...544..150P | 2 | 16 | 118 | The local Lyα forest. II. Distribution of H I absorbers, Doppler widths, and baryon content. | PENTON S.V., SHULL J.M. and STOCKE J.T. | ||||
2000ApJ...544..712C | 47 | 6 | Multicolor optical imaging of infrared-warm Seyfert galaxies. II. Optical and infrared properties and their correlations. | CHATZICHRISTOU E.T. | |||||
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2000ApJS..129..547B ![]() |
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2000ApJS..131...71C | 70 | 9 | Multicolor optical imaging of infrared-warm Seyfert galaxies. I. Introduction and sample selection. | CHATZICHRISTOU E.T. | |||||
2000MNRAS.311..833C | 46 | 15 | Far-infrared-loud quasars - I. Disturbed and quiescent quasars in the PG survey. | CLEMENTS D.L. | |||||
2000MNRAS.314L..17M | 4 | 12 | 170 | Narrow-line Seyfert 1 galaxies and the evolution of galaxies and active galaxies. | MATHUR S. | ||||
2000MNRAS.314..573T | 116 | 80 | High-resolution radio observations of Seyfert galaxies in the extended 12-µm sample - I. The observations. | THEAN A., PEDLAR A., KUKULA M.J., et al. | |||||
2000MNRAS.316..234R | 1 | 71 | 294 | X-ray spectra of a large sample of quasars with ASCA. | REEVES J.N. and TURNER M.J.L. | ||||
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2000ARA&A..38..521S | 2 | 30 | 214 | Phenomenology of broad emission lines in active galactic nuclei. | SULENTIC J.W., MARZIANI P. and DULTZIN-HACYAN D. | ||||
2000ARA&A..38..761G | 1 | 56 | 233 | Extragalactic results from the Infrared Space Observatory. | GENZEL R. and CESARSKY C.J. | ||||
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2000Ap.....43...13K | 6 | 0 | Some statistical properties of bright galaxies with a UV excess. | KAZARIAN M.A. and MARTIROSIAN J.R. | |||||
2000PASJ...52..499M | 12 | 4 | 155 | Slim-disk model for soft X-ray excess and variability of narrow-line Seyfert 1 galaxies. | MINESHIGE S., KAWAGUCHI T., TAKEUCHI M., et al. | ||||
2000RMxAC...9..308D | 6 | 4 | The broad line region in active galactic nuclei. | DULTZIN-HACYAN D., MARZIANI P. and SULENTIC J.W. | |||||
2000NewAR..44..381P | 1 | 11 | 62 | Narrow-line Seyfert 1s : 15 years later. | POGGE R.W. | ||||
2000NewAR..44..395L | 10 | 22 | ASCA (and HST) observations of NLS1s. | LEIGHLY K.M. | |||||
2000NewAR..44..419H | 15 | 32 | ASCA observations of NLS1s : BH mass estimation from X-ray variability and X-ray spectra. | HAYASHIDA K. | |||||
2000NewAR..44..455G | 14 | 14 | Statistical properties of narrow-line Seyfert 1 galaxies. | GRUPE D. | |||||
2000NewAR..44..461B | 1 | 9 | 45 | Observational similarities and potential connections between luminous ultrasoft NLS1s and BALQSOs. | BRANDT W.N. and GALLAGHER S.C. | ||||
2000NewAR..44..469M | 15 | 20 | New insights into the narrow-line Seyfert 1 phenomenon. | MATHUR S. | |||||
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2001A&A...372..730V | 78 | 168 | A spectrophotometric atlas of narrow-line Seyfert 1 galaxies. | VERON-CETTY M.-P., VERON P. and GONCALVES A.C. | |||||
2001A&A...375..308C ![]() |
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2001A&A...377...52W | 57 | 82 | Black hole mass and velocity dispersion of narrow line region in active galactic nuclei and narrow line Seyfert 1 galaxies. | WANG T. and LU Y. | |||||
2001A&A...379..823K | 69 | 134 | Infrared to millimetre photometry of ultra-luminous IR galaxies : New evidence favouring a 3-stage dust model. | KLAAS U., HAAS M., MUELLER S.A.H., et al. | |||||
2001AJ....121.1893E | 20 | 48 | Molecular gas in infrared-excess, optically selected and the quasars connection with infrared-luminous galaxies. | EVANS A.S., FRAYER D.T., SURACE J.A., et al. | |||||
2001AJ....121.2843B ![]() |
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2001AJ....121.2889L | 1 | 7 | 25 | FIRST observations of the second-brightest quasar. | LEIGHLY K.M., HALPERN J.P., HELFAND D.J., et al. | ||||
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2001AJ....122...63C | 106 | 43 | Statistical properties of ultraluminous IRAS galaxies from an HST imaging survey. | CUI J., XIA X.-Y., DENG Z.-G., et al. | |||||
2001AJ....122..549V | 53 | 8 | 1291 | Composite quasar spectra from the Sloan Digital Sky Survey. | VANDEN BERK D.E., RICHARDS G.T., BAUER A., et al. | ||||
2001AJ....122.2055G ![]() |
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2001AJ....122.2791S | 22 | 45 | Optical and near-infrared imaging of infrared-excess Palomar-Green quasars. | SURACE J.A., SANDERS D.B. and EVANS A.S. | |||||
2001ApJ...546..134B | 1 | 8 | 27 | QSO 2359-1241: a bright, highly polarized, radio-moderate, reddened, low-ionization broad absorption line quasar. | BROTHERTON M.S., ARAV N., BECKER R.H., 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 ![]() |
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2001ApJ...554...18A | 21 | 34 | The European Large-Area Infrared Space Observatory survey V: a BeppoSAX hard X-ray survey of the S1 region. | ALEXANDER D.M., LA FRANCA F., FIORE F., et al. | |||||
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2001ApJ...556..653C | 55 | 5 | Multicolor optical imaging of infrared-warm Seyfert galaxies. III. Surface photometry: light profile decomposition. | CHATZICHRISTOU E.T. | |||||
2001ApJ...556..676C | 39 | 6 | Multicolor optical imaging of infrared-warm Seyfert galaxies. IV. Surface photometry: color distributions. | CHATZICHRISTOU E.T. | |||||
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2001ApJ...558..553M | 1 | 20 | 73 | Searching for the physical drivers of the eigenvector 1 correlation space. | MARZIANI P., SULENTIC J.W., ZWITTER T., et al. | ||||
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2001ApJ...563..560B | 3 | 4 | 39 | Non-LTE, relativistic accretion disk fits to 3C 273 and the origin of the Lyman limit spectral break. | BLAES O., HUBENY I., AGOL E., et al. | ||||
2001ApJS..133....1U ![]() |
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2001ApJS..136..225K | 55 | 32 | A search for signatures of quasar evolution: comparison of the shapes of the rest-frame Optical/Ultraviolet continua of quasars at z>3 and z∼0.1. | KUHN O., ELVIS M., BECHTOLD J., et al. | |||||
2001MNRAS.325..737T | 165 | 36 | High-resolution radio observations of Seyfert galaxies in the extended 12-µm sample - II. The properties of compact radio components. | THEAN A., PEDLAR A., KUKULA M.J., et al. | |||||
2001MNRAS.325.1616D | 7 | 10 | Optical and X-ray characteristics of a newly discovered narrow-line quasi-stellar object: RX J1334.2+3759. | DEWANGAN G.C., SINGH K.P., JONES L.R., et al. | |||||
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2001Ap.....44..498E | 101 | 0 | Surface density of bright, active extragalactic objects. | ERASTOVA L.K. | |||||
2001BASI...29..463D | 7 | 1 | Narrow-line Seyfert 1 galaxies. | DEWANGAN G.C. | |||||
2001ChJAA...1...39L | 24 | 0 | Relations between the IR-UV-X-ray continuum and emission lines for a large composite sample of narrow line and normal Seyfert 1 galaxies. | LU Y.-J. and ZHAO C.-S. | |||||
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. | |||||
2002A&A...384..826V | 12 | 13 | The "red shelf" of the Hβ line in the Seyfert 1 galaxies RXS J01177+3637 and HS 0328+05. | VERON P., GONCALVES A.C. and VERON-CETTY M.-P. | |||||
2002A&A...391L..21N | 2 | 8 | 59 | NGC 5506 unmasked as a Narrow Line Seyfert 1: A direct view of the broad line region using near-IR spectroscopy. | NAGAR N.M., OLIVA E., MARCONI A., et al. | ||||
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2002AJ....124...18Z | 27 | 43 | Spectroscopic properties of QSOs selected from ultraluminous infrared galaxy samples. | ZHENG X.Z., XIA X.Y., MAO S., et al. | |||||
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2002ApJ...564..581D | 1 | 14 | 67 | High-redshift quasars and star formation in the early universe. | DIETRICH M., APPENZELLER I., VESTERGAARD M., et al. | ||||
2002ApJ...565...63I | 54 | 42 | Fe II/Mg II emission-line ratios of QSOs within 0 < z < 5.3. | IWAMURO F., MOTOHARA K., MAIHARA T., et al. | |||||
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2002ApJ...565..720P | 1 | 24 | 89 | The local Lyα forest. III. Relationship between Lyα absorbers and galaxies, voids, and superclusters. | PENTON S.V., STOCKE J.T. and SHULL J.M. | ||||
2002ApJ...565..773T | 17 | 7 | 376 | The rest-frame extreme-ultraviolet spectral properties of quasi-stellar objects. | TELFER R.C., ZHENG W., KRISS G.A., et al. | ||||
2002ApJ...565..786M | 151 | 22 | Far-infrared census of Starburst-Seyfert connection. | MOURI H. and TANIGUCHI Y. | |||||
2002ApJ...568..120T | 16 | 26 | The spectral energy distribution of the Seyfert galaxy Ton S180. | TURNER T.J., ROMANO P., KRAEMER S.B., et al. | |||||
2002ApJ...569..641L | 56 | 86 | The luminosity dependence of ultraviolet absorption in active galactic nuclei. | LAOR A. and BRANDT W.N. | |||||
2002ApJ...571L..77Z | 1 | 7 | 32 | Searching for the physical drivers of eigenvector 1: from quasars to nanoquasars. | ZAMANOV R. and MARZIANI P. | ||||
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. | |||||
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2002ApJ...571..712B | 46 | 44 | A submillimeter survey of gravitationally lensed quasars. | BARVAINIS R. and IVISON R. | |||||
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2002ApJ...572...94R | 11 | 12 | The O I line emission in active galactic nuclei revisited. | RODRIGUEZ-ARDILA A., VIEGAS S.M., PASTORIZA M.G., et al. | |||||
2002ApJ...572..105S | 100 | 49 | The far-infrared energy distributions of Seyfert and starburst galaxies in the local universe: infrared space observatory photometry of the 12 micron active galaxy sample. | SPINOGLIO L., ANDREANI P. and MALKAN M.A. | |||||
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2002ApJ...574..599M | 17 | 17 | The search for intergalactic hydrogen clouds in voids. | MANNING C.V. | |||||
2002ApJ...576L...9Z | 1 | 16 | 63 | Kinematic linkage between the broad- and narrow-line-emitting gas in active galactic nuclei. | ZAMANOV R., MARZIANI P., SULENTIC J.W., et al. | ||||
2002ApJ...578..405R ![]() |
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2003ApJS..147....1C ![]() |
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2003MmSAI..74..492M | 6 | 5 | High ionization winds in the narrow line region of active galactic nuclei. | MARZIANI P., ZAMANOV R., SULENTIC J.W., et al. | |||||
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2004A&A...417...29G | 112 | T K | 6 | 31 |
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2004A&A...417..515V ![]() |
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2004A&A...418..465L ![]() |
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2004ApJ...603..456M | 8 | 20 | A Chandra HETGS observation of the narrow-line Seyfert 1 galaxy Arakelian 564. | MATSUMOTO C., LEIGHLY K.M. and MARSHALL H.L. | |||||
2004ApJ...604L.129B | 1 | 2 | 8 | The importance of collisional coupling among high-energy pseudometastable levels of Fe II excited by Lyα. | BAUTISTA M.A., RUDY R.J. and VENTURINI C.C. | ||||
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2004ApJ...611...81S | 1 | 5 | 20 | Theoretical Fe I-III emission-line strengths from active galactic nuclei with broad-line regions. | SIGUT T.A.A., PRADHAN A.K. and NAHAR S.N. | ||||
2004ApJ...611..107L | 1 | 19 | 73 | Hubble space telescope STIS ultraviolet spectral evidence of outflow in extreme narrow-line Seyfert 1 galaxies. I. Data and Analysis. | LEIGHLY K.M. and MOORE J.R. | ||||
2004ApJ...613..986P | 122 | 239 | Polycyclic aromatic hydrocarbons as a tracer of star formation? | PEETERS E., SPOON H.W.W. and TIELENS A.G.G.M. | |||||
2004ApJ...614..626D | 7 | 6 | XMM-newton observation of the narrow-line QSO PHL 1092: detection of a high and variable soft component. | DASGUPTA S., RAO A.R. and DEWANGAN G.C. | |||||
2004ApJ...615..135S | 94 | 131 | A composite extreme-ultraviolet QSO spectrum from FUSE. | SCOTT J.E., KRISS G.A., BROTHERTON M., et al. | |||||
2004ApJ...615..610B | 6 | 4 | 77 | The origin of Fe II emission in active galactic nuclei. | BALDWIN J.A., FERLAND G.J., KORISTA K.T., et al. | ||||
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2004ApJS..151..299H ![]() |
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2004ApJS..154..541A | 74 | 17 | Studies of extragalactic formaldehyde and radio recombination lines. | ARAYA E., BAAN W.A. and HOFNER P. | |||||
2004MNRAS.347..607B | 199 | 53 | The black hole-bulge relation in active galactic nuclei. | BIAN W. and ZHAO Y. | |||||
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2007ApJ...669...32K | 8 | 6 | 102 | Black hole masses and enrichment of z ∼ 6 SDSS quasars. | KURK J.D., WALTER F., FAN X., et al. | ||||
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2008ApJ...678L..81K | 60 | X | 1 | 3 | 134 | A recoiling supermassive black hole in the quasar SDSS J092712.65+294344.0? | KOMOSSA S., ZHOU H. and LU H. | ||
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2008ApJ...679..101S | 356 | D | X | 10 | 29 | 44 | Extended silicate dust emission in Palomar-Green QSOs. | SCHWEITZER M., GROVES B., NETZER H., et al. | |
2008ApJ...680..926K | 40 | X | 1 | 15 | 67 | On the nature of Seyfert galaxies with high [O III] λ5007 blueshifts. | KOMOSSA S., XU D., ZHOU H., et al. | ||
2008MNRAS.387.1237D | 152 | X F | 3 | 40 | 41 | On the geometry of broad emission region in quasars. | DECARLI R., LABITA M., TREVES A., et al. | ||
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2008ApJS..178..280B ![]() |
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2008ApJ...685L.109Z | 48 | X | 1 | 1 | 20 | Difference in Narrow-Emission-Line spectra of Seyfert 1 and 2 galaxies. | ZHANG K., WANG T., DONG X., et al. | ||
2008MNRAS.390..336C | 205 | D | X F | 5 | 74 | 12 | Mid-Infrared spectroscopic properties of ultra-luminous infrared quasars. | CAO C., XIA X.Y., WU H., et al. | |
2008A&A...490..103S | 152 | X | 4 | 7 | 13 | Exploring the nuclear environment of the NLS1 galaxy Arakelian 564 with XMM-Newton RGS. | SMITH R.A.N., PAGE M.J. and BRANDUARDI-RAYMONT G. | ||
2008MNRAS.390..752B | 40 | X | 1 | 3 | 12 | A note on black hole masses estimated by the second moment in narrow-line Seyfert 1 Galaxies. | BIAN W.-H., HU C., GU Q.-S., et al. | ||
2008MNRAS.390..847L | 15 | D | 1 | 104 | 58 | On the origin of radio emission in radio-quiet quasars. | LAOR A. and BEHAR E. | ||
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2007Ap.....50..135K | 26 | 1 | X-Ray Emission of OH Megamaser Galaxies. | KANDALYAN R.A., HAMBARYAN R.A. and SABAT H.A. | |||||
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2008MNRAS.390.1413F | 47 | X | 1 | 3 | 58 | Constraining the quasar population with the broad-line width distribution. | FINE S., CROOM S.M., HOPKINS P.F., et al. | ||
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2009ApJ...690.1105K | 15 | D | 1 | 48 | 5 | The mid-infrared narrow-line Baldwin effect revealed by Spitzer. | KEREMEDJIEV M., HAO L. and CHARMANDARIS V. | ||
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2009ApJ...692..246D | 47 | X | 1 | 4 | 74 | Systematic uncertainties in black hole masses determined from single-epoch spectra. | DENNEY K.D., PETERSON B.M., DIETRICH M., et al. | ||
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2009MNRAS.394..443M | 15 | D | 1 | 34 | 40 | The XMM-Newton view of AGN with intermediate-mass black holes. | MINIUTTI G., PONTI G., GREENE J.E., et al. | ||
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2009MNRAS.394.2141N | 206 | D | X | 6 | 46 | 21 | NLS1 galaxies and estimation of their central black hole masses from the X-ray excess variance method. | NIKOLAJUK M., CZERNY B. and GURYNOWICZ P. | |
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2009ApJ...698..648L | 38 | X | 1 | 12 | 19 | Electron-ion recombination of Fe X forming Fe IX and of Fe XI forming Fe X: laboratory measurements and theoretical calculations. | LESTINSKY M., BADNELL N.R., BERNHARDT D., et al. | ||
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2009ApJ...701..658W | 92 | D | F | 2 | 122 | 59 | Spitzer/IRS 5-35 µm low-resolution spectroscopy of the 12 µm Seyfert sample. | WU Y., CHARMANDARIS V., HUANG J., et al. | |
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2009ApJ...703..930L | 40 | X | 1 | 6 | 31 | Hubble space telescope images and KPNO spectroscopy of the binary black hole candidate SDSS J153636.22+044127.0. | LAUER T.R. and BOROSON T.A. | ||
2009MNRAS.398..658L | 343 | X C F | 7 | 35 | 10 | Gemini 3D spectroscopy of BAL+IR+FeII QSOs - II. IRAS 04505-2958, an explosive QSO with hypershells and a new scenario for galaxy formation and galaxy end phase. | LIPARI S., BERGMANN M., SANCHEZ S.F., et al. | ||
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2016ApJ...820..116M | 707 | D | X | 18 | 31 | 2 | The Fe II emission in active galactic nuclei: excitation mechanisms and location of the emitting region. | MARINELLO M., RODRIGUEZ-ARDILA A., GARCIA-RISSMANN A., et al. | |
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2016ApJS..224...11G ![]() |
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2016AJ....152...13H | 41 | X | 1 | 3 | 1 | Serendipitous discovery of a projected pair of QSOs separated by 4.5 arcsec on the sky. | HEINTZ K.E., FYNBO J.P.U., KROGAGER J.-K., et al. | ||
2016AJ....152...25M ![]() |
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2016ApJS..225...29B ![]() |
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2016ApJ...829...93K ![]() |
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2016MNRAS.461.2085W | 41 | X | 1 | 5 | 3 | Physical properties and the variability mechanism of the HeI outflow in NGC 4151. | WILDY C., LANDT H., GOAD M.R., et al. | ||
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