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LB 19 , the SIMBAD biblio (204 results) | C.D.S. - SIMBAD4 rel 1.8 - 2024.06.05CEST05:11:08 |
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 |
---|---|---|---|---|---|---|---|---|---|
1953AJ.....58...75L | 71 | 13 | A further search for faint blue stars. | LUYTEN W.J. | |||||
1980ApJ...239..483G | 4 | 6 | 123 | Observations of quasars with the International Ultraviolet Explorer satellite. | GREEN R.F., PIER J.R., SCHMIDT M., et al. | ||||
1983ApJ...269..352S | 2 | 125 | 1272 | Quasar evolution derived from the Palomar bright quasar survey and other complete quasar surveys. | SCHMIDT M. and GREEN R.F. | ||||
1983ApJ...275...53E | 5 | 14 | High-velocity absorbing cloudlets as potential contributors to observed quasar continua. | EASTMAN R.G., MacALPINE G.M. and RICHSTONE D.O. | |||||
1984ApJ...280...51T | 90 | 93 | Properties of the broad absorption-line QSOs. | TURNSHEK D.A. | |||||
1984ApJS...54..495G | 106 | 44 | An imaging survey of fields around quasars. I. A catalog | GREEN R.F. and YEE H.K.C. | |||||
1985AJ.....90..987C | 455 | 33 | Quasar candidates from grens plates. | CRAMPTON D., SCHADE D. and COWLEY A.P. | |||||
1985ApJ...298..448W | 75 | 88 | Optical selection effects that bias quasar evolution studies. | WAMPLER E.J. and PONZ D. | |||||
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 | 1882 | 923 | The Palomar-Green catalog of ultraviolet-excess stellar objects. | GREEN R.F., SCHMIDT M. and LIEBERT J. | |||||
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. | |||||
1987A&A...178....1W | 144 | 11 | Observational study of Hubble diagram. | WAMPLER E.J. | |||||
1987ApJ...321...49T | 57 | 189 | The distribution of QSO absorption system column densities: evidence for a single population. | TYTLER D. | |||||
1987ApJ...322..739L | 1 | 40 | 162 | An absorption-line survey of 32 QSOs at red wavelengths: properties of the Mg II absorbers. | LANZETTA K.M., TURNSHEK D.A. and WOLFE A.M. | ||||
1987ApJS...63..615N | 103 | 311 | Continuum energy distributions of quasars in the Palomar-Green survey. | NEUGEBAUER G., GREEN R.F., MATTHEWS K., et al. | |||||
1987ApJS...64..667T | 90 | 105 | High-resolution spectra of 24 low-redshift QSOs: the properties of MgII absorption systems. | TYTLER D., BOKSENBERG A., SARGENT W.L.W., et al. | |||||
1988ApJ...332...96L | 130 | 36 | An investigation of Lyman-limit absorption in QSO spectra: indirect evidence for evolution of the multicomponent nature of the absorbers. | LANZETTA K.M. | |||||
1988ApJ...334...22S | 48 | 106 | Mg II absorption in the spectra of high and low redshift QSOs. | SARGENT W.L.W., STEIDEL C.C. and BOKSENBERG A. | |||||
1988ApJS...68..539S | 1 | 52 | 351 | C IV absorption in a new sample of 55 QSOs: evolution and clustering of the heavy-element absorption redshifts. | SARGENT W.L.W., BOKSENBERG A. and STEIDEL C.C. | ||||
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...346...68S | 1 | 61 | 357 | Fitting improved accretion disk models to the multiwavelength continua of quasars and active galactic nuclei. | SUN W.-H. and MALKAN M.A. | ||||
1989ApJ...347...29S | 1 | 109 | 736 | Continuum energy distributions of quasars: shapes and origins. | SANDERS D.B., PHINNEY E.S., NEUGEBAUER G., et al. | ||||
1989ApJS...69....1H | 1594 | 191 | The first addition to the new optical catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||||
1989MNRAS.237..739G | 118 | 8 | Ultraviolet spectra of a large sample of quasars. I. Data and data reduction. | GONDHALEKAR P.M. | |||||
1989Ap&SS.158...57S | 10 | 3 | Electric dipole radiation in Einstein and de Sitter cosmological backgrounds and the quasar problem. | SOUZA J.A. | |||||
1990A&A...239...33A | 363 | 65 | Periodicity of quasar redshifts. | ARP H., BI H.G., CHU Y., et al. | |||||
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..675B | 864 | 48 | Associations between quasi-stellar objects and galaxies. | BURBIDGE G., HEWITT A., NARLIKAR J.V., et al. | |||||
1990ApJS...74..869B | 114 | 126 | An optical polarization survey of the Palomar-Green bright quasar sample. | BERRIMAN G., SCHMIDT G.D., WEST S.C., et al. | |||||
1990MNRAS.246..369L | 100 | 118 | Massive thin accretion discs - III. Comparison with the observations. | LAOR A. | |||||
1991ApJ...367...19L | 1 | 37 | 203 | The redshift distribution of Ly-alpha clouds and the proximity effect. | LU L., WOLFE A.M. and TURNSHEK D.A. | ||||
1991ApJ...379...99L | 14 | 48 | The carbon abundance of the Lyman-alpha clouds. | LU L. | |||||
1991ApJS...77..203J | 633 | 60 | A catalog of absorption in the spectra of quasi-stellar objects. | JUNKKARINEN V., HEWITT A. and BURBIDGE G. | |||||
1991MNRAS.250...24Y | 262 | 53 | An inhomogeneous reference catalogue of identified intervening heavy element systems in spectra of QSOs. | YORK D.G., YANNY B., CROTTS A., et al. | |||||
1991MNRAS.251..649B | 147 | 35 | Interstellar Ca II in the galactic halo and in QSO absorption systems. | BOWEN D.V. | |||||
1991MNRAS.253..207B | 37 | 17 | The effect of clustering on the equivalent width distribution of QSO Lyman-alpha clouds. | BARCONS X. and WEBB J.K. | |||||
1992ApJ...394...51M | 169 | 34 | Gravitational lensing of quasars as seen by the Hubble Space Telescope Snapshot Survey. | MOAZ D., BAHCALL J.N., DOXSEY R., et al. | |||||
1992ApJ...400..435K | 78 | 66 | Search for partial systemic Lyman edges in nearby quasars. | KORATKAR A.P., KINNEY A.L. and BOHLIN R.C. | |||||
1992ApJS...79....1T | 161 | 256 | Systematic QSO emission-line velocity shifts and new unbiased redshifts. | TYTLER D. and FAN X.-M. | |||||
1992ApJS...80....1S | 103 | 328 | Mg II absorption in the spectra of 103 QSOs: implications for the evolution of gas in high-redshift galaxies. | STEIDEL C.C. and SARGENT W.L.W. | |||||
1992MNRAS.258...45Z | 9 | 34 | Intensity correlation of ionizing background at high redshifts. | ZUO L. | |||||
1992PASP..104..678S | 530 | 19 | Accurate positions and finding charts for 528 high-redshift, luminous quasars. | SCHNEIDER D.P., BAHCALL J.N., SAXE D.H., et al. | |||||
1992AN....313..265L | 22 | 9 | Lyman-alpha forest and the evolution of the universe. | LIEBSCHER D.-E., PRIESTER W. and HOELL J. | |||||
1993AJ....105....7Y | 112 | 37 | A high-resolution gravitational lens survey. | YEE H.K.C., FILIPPENKO A.V. and TANG D. | |||||
1993AJ....105.2064S | 452 | 57 | Gravitatioanl lensing statistics based on a large sample of highly luminous quasars. | SURDEJ J., CLAESKENS J.F., CRAMPTON D., et al. | |||||
1993ApJ...403...45K | 12 | 17 | Consistency of spherical, gravity-dominated dynamics <with quasar high-ionization emission-line profiles. | KALLMAN T.R., WILKES B.J., KROLIK J.H., et al. | |||||
1993ApJ...409...28M | 507 | 112 | The Hubble Space Telescope snapshot survey. IV. A summary of the search for gravitationally lensed quasars. | MAOZ D., BAHCALL J.N., SCHNEIDER D.P., et al. | |||||
1993ApJ...415..517Z | 140 | 54 | Does a luminosity-dependent continuum shape cause the Baldwin effect? | ZHENG W. and MALKAN M.A. | |||||
1993ApJ...415..563W | 121 | 119 | Statistics of QSO broad emission-linne profiles. I. The C IV lam1549 line and the lam1400 feature. | WILLS B.J., BROTHERTON M.S., FANG D., et al. | |||||
1993ApJ...418..601Z | 47 | 51 | Measurements of D(A) for a large QSO sample and determination of evolution of Lyman-alpha clouds. | ZUO L. and LU L. | |||||
1993ApJS...87..451H | 14 | D | 7278 | 328 | A revised and updated catalog of quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||
1993AcApS..13..125L | 228 | 1 | Studies of CIV associated absorption systems of QSOs (I) Samples. | LI Y. and CHEN J.-S. | |||||
1993ChA&A..17..161L | 226 | 0 | Studies of CIV associated absorption systems of QSOs. (I) Samples. | LI Y. and CHEN J.-S. | |||||
1993JApA...14...97A | 22 | 5 | Differential evolution of Lyman alpha lines. | ACHARYA M. and KHARE P. | |||||
1993FA90..R.....78Z | 4 | 0 | Intensity correlation of ionizing background at high redshifts. | ZUO L. | |||||
1994AJ....108.1163K | 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...423...73Z | 11 | 16 | The transmission correlation in the QSO Ly-alpha forest produced by finite width lines. | ZUO L. and BOND J.R. | |||||
1994ApJ...428...82S | 15 | 15 | Halo model for intermediate-redshift quasar absorption systems. | SRIANAND R. and KHARE P. | |||||
1994ApJS...91....1B | 76 | 206 | The Lyman-Alpha forest near 34 quasi-stellar objects with z > 2.6. | BECHTOLD J. | |||||
1995A&A...297..671D | 72 | 4 | Quasar absorption lines. I. The chemical composition of the absorbing clouds. | DITTMANN O.J. and KOEPPEN J. | |||||
1995A&A...298..375F | 174 | 165 | The jet-disk symbiosis. II.Interpreting the radio/UV correlations in quasars. | FALCKE H., MALKAN M.A. and BIERMANN P.L. | |||||
1995A&A...299..641R | 50 | 5 | The redshift distribution of the Lyman-α forest clouds revisited. | ROESER H.-J. | |||||
1995ApJ...438..632L | 97 | 45 | Ultraluminous infrared galaxies and the radio-optical correlation for quasars. | LONSDALE C.J., SMITH H.E. and LONSDALE C.J. | |||||
1995ApJ...440..435L | 239 | 354 | The IUE survey for damped Lyman-alpha and Lyman-limit absorption systems: evolution of the gaseous content of the universe. | LANZETTA K.M., WOLFE A.M. and TURNSHEK D.A. | |||||
1995ApJ...444...64S | 182 | 116 | The Hubble Space Telescope quasar absorption line key project. V. Redshift evolution of Lyman limit absorption in the spectra of a large sample of quasars. | STENGLER-LARREA E.A., BOKSENBERG A., STEIDEL C.C., et al. | |||||
1995ApJ...449..488R | 40 | 52 | The incidence of damped Ly-alpha systems in the redshift interval 0 < z < 4. | RAO S.M., TURNSHEK D.A. and BRIGGS F.H. | |||||
1995AcASn..36..367L | 72 | 0 | The properties of Ly-alpha absorption lines of QSOs. | LU J.-L. and HUANG K.-L. | |||||
1996A&A...309...81W | 83 | 192 | X-ray properties of active galactic nuclei with optical FeII emission. | WANG T., BRINKMANN W. and BERGERON J. | |||||
1996A&A...315....1O | 60 | 115 | Continuum millimetre observations of high-redshift radio-quiet QSOs II. Five new detections at z>4. | OMONT A., McMAHON R.G., COX P., et al. | |||||
1996AJ....111..645F | 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...461..683F | 1 | 20 | 97 | High metal enrichments in luminous quasars. | FERLAND G.J., BALDWIN J.A., KORISTA K.T., et al. | ||||
1996ApJS..105..369M | 224 | 199 | Galactic H I column densities toward quasars and active galactic nuclei. | MURPHY E.M., LOCKMAN F.J., LAOR A., et al. | |||||
1996MNRAS.280..767S | 66 | 17 | Analysis of Ly-alpha absorption lines in the vicinity of QSOs. | SRIANAND R. and KHARE P. | |||||
1997A&A...319..413B | 649 | 112 | Broad band energy distribution of ROSAT detected quasars. I. Radio-loud objects. | BRINKMANN W., YUAN W. and SIEBERT J. | |||||
1997A&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. | |||||
1997NewA....2...53S | 1 | O | 9 | 31 | Gravitational lensing by damped Ly-alpha absorbers. | SMETTE A., CLAESKENS J. and SURDEJ J. | |||
1998A&A...330..108Y | 848 | 132 | Broad band energy distribution of ROSAT detected quasars. II. Radio-quiet objects. | YUAN W., BRINKMANN W., SIEBERT J., et al. | |||||
1998A&AS..129..445R | 25 | 18 | A search for rapid optical variability in radio-quiet quasars. | RABBETTE M., McBREEN B., SMITH N., et al. | |||||
1998ApJ...503..599K | 12 | 22 | Below the Lyman edge: ultraviolet polarimetry of quasars. | KORATKAR A., ANTONUCCI R., GOODRICH R., et al. | |||||
1999ApJ...510..576P | 14 | 6 | 264 | Metal abundances at z<1.5: fresh clues to the chemical enrichment history of damped Lyα systems. | PETTINI M., ELLISON S.L., STEIDEL C.C., et al. | ||||
1999ApJ...514...40M | 33 | 57 | A statistical study of rest-frame optical emission properties in luminous quasars at 2.0≤z≤2.5. | McINTOSH D.H., RIEKE M.J., RIX H.-W., et al. | |||||
1999ApJ...517L..73M | 25 | 59 | Redshifted and blueshifted broad lines in luminous quasars. | McINTOSH D.H., RIX H.-W., RIEKE M.J., et al. | |||||
1999MNRAS.306..161A | 114 | 39 | Dust emission from quasars and quasar host galaxies. | ANDREANI P., FRANCESCHINI A. and GRANATO G.L. | |||||
2000A&A...354..453H | 1 | 20 | 77 | Dust in PG quasars as seen by ISO. | HAAS M., MUELLER S.A.H., CHINI R., et al. | ||||
2000A&A...363...69D | 23 | 39 | Damped Lymanα systems at z=0.68 and z=1.15 towards HE 1122-1649 and HE 0515-4414. | DE LA VARGA A., REIMERS D., TYTLER D., et al. | |||||
2000AJ....119.2540G | 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...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...532...65P | 6 | 8 | 150 | Si and Mn abundances in damped Lyα systems with low dust content. | PETTINI M., ELLISON S.L., STEIDEL C.C., 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 | 636 | 252 | Surveys for z>3 damped Lyα absorption systems: the evolution of neutral gas. | STORRIE-LOMBARDI L.J. and WOLFE A.M. | |||||
2000ApJ...543..577C | 45 | 84 | Low- and high-ionization absorption properties of mg II absorption-selected galaxies at intermediate redshifts. II. Taxonomy, kinematics, and galaxies. | CHURCHILL C.W., MELLON R.R., CHARLTON J.C., et al. | |||||
2000ApJS..130....1R | 1 | 88 | 288 | Discovery of damped Lyα systems at redshifts less than 1.65 and results on their incidence and cosmological mass density. | RAO S.M. and TURNSHEK D.A. | ||||
2000ApJS..130...67S | 103 | 161 | A uniform analysis of the Lyα forest at z=0-5. II. Measuring the mean intensity of the extragalactic ionizing background using the proximity effect. | SCOTT J., BECHTOLD J., DOBRZYCKI A., 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. | ||||
2000MNRAS.316..885R | 1 | 47 | 167 | Hyperluminous infrared galaxies. | ROWAN-ROBINSON M. | ||||
2001A&A...367..381H | 92 | 73 | Confirmation of the existence of coherent orientations of quasar polarization vectors on cosmological scales. | HUTSEMEKERS D. and LAMY H. | |||||
2001ApJS..133....1U | 1480 | 79 | The ASCA medium sensitivity survey (the GIS catalog project): source catalog. | UEDA Y., ISHISAKI Y., TAKAHASHI T., et al. | |||||
2001MNRAS.321..743M | 19 | 18 | The chemical evolution of the Universe - I. High column density absorbers. | MATHLIN G.P., BAKER A.C., CHURCHES D.K., et al. | |||||
2001Ap.....44..498E | 101 | 0 | Surface density of bright, active extragalactic objects. | ERASTOVA L.K. | |||||
2001NewAR..45..617H | 19 | 3 | Dust in PG quasars as seen by ISO. | HAAS M. | |||||
2001NewAR..45..625K | 17 | 2 | Active galactic nuclei and star-forming galaxies : competition and cooperation. | KROLIK J.H. | |||||
2002A&A...385..802L | 1 | 24 | 94 | Dust depletion and abundance pattern in damped Lyα systems: A sample of Mn and Ti abundances at z < 2.2. | LEDOUX C., BERGERON J. and PETITJEAN P. | ||||
2002A&A...386..415A | 4 | O | 2 | 24 | The influence of dust on the inverse Compton emission from jets in Active Galactic Nuclei. | ARBEITER C., POHL M. and SCHLICKEISER R. | |||
2002A&A...391..407V | 26 | 70 | Chemical abundances of damped Ly α systems: A new method for estimating dust depletion effects. | VLADILO G. | |||||
2002AJ....123..578C | 100 | 5 | The multiwavelength quasar survey. II. Quasars in the Coma cluster. | CHEN Y., HE X.-T., WU J.-H., et al. | |||||
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 | 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...572L...7T | 37 | K | 14 | 10 | The nondamped nature of 12 low-redshift damped Lyα candidate systems. | TURNSHEK D.A. and RAO S.M. | |||
2002ApJS..140..143B | 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. | |||||
2002PASJ...54..327K | 83 | 218 | Study of the X-ray background spectrum and its large-scale fluctuation with ASCA. | KUSHINO A., ISHISAKI Y., MORITA U., et al. | |||||
2002PASA...19..455C | 237 | 30 | A catalogue of damped Lyman alpha absorption systems and radio flux densities of the background quasars. | CURRAN S.J., WEBB J.K., MURPHY M.T., et al. | |||||
2003A&A...402...87H | 70 | 157 | The ISO view of Palomar-Green quasars. | HAAS M., KLAAS U., MUELLER S.A.H., et al. | |||||
2003A&A...406..535Z | 15 | D | 1 | 10288 | 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 | 1017 | 51 | High-energy sources before INTEGRAL. INTEGRAL reference catalog. | EBISAWA K., BOURBAN G., BODAGHEE A., et al. | |||||
2003A&A...412..707R | 829 | 11 | A catalogue of absorption-line systems in QSO spectra. | RYABINKOV A.I., KAMINKER A.D. and VARSHALOVICH D.A. | |||||
2003ApJ...593L..11Y | 38 | 37 | Eddington accretion and QSO emission lines at z∼2. | YUAN M.J. and WILLS B.J. | |||||
2003MNRAS.346.1103P | 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. | |||||
2004AJ....128.1058T | 85 | 18 | The Kast ground-based ultraviolet spectral survey of 79 quasi-stellar objects at redshift 2 for Lyα forest and metal absorption. | TYTLER D., O'MEARA J.M., SUZUKI N., et al. | |||||
2004ApJS..150..165K | 186 | 25 | Emission line properties of active galactic nuclei from a Post-COSTAR Hubble Space Telescope faint object spectrograph spectral atlas. | KURASZKIEWICZ J.K., GREEN P.J., CRENSHAW D.M., et al. | |||||
2004MNRAS.352.1291P | 36 | 15 | Classical and MgII-selected damped Lyman α absorbers: impact on ΩHI at z < 1.7. | PEROUX C., DEHARVENG J.-M., LE BRUN V., et al. | |||||
2004MNRAS.353..133P | 11 | 30 | XMM-Newton observations of high-luminosity radio-quiet quasi-stellar objects. | PAGE K.L., REEVES J.N., O'BRIEN P.T., et al. | |||||
2005MNRAS.358..774B | 20 | 19 | Short-term optical variability of high-redshift quasi-stellar objects. | BACHEV R., STRIGACHEV A. and SEMKOV E. | |||||
2005MNRAS.364..195P | 87 | 107 | XMM-Newton spectroscopy of high-redshift quasars. | PAGE K.L., REEVES J.N., O'BRIEN P.T., et al. | |||||
2006A&A...455..773V | 108224 | 628 | A catalogue of quasars and active nuclei: 12th edition. | VERON-CETTY M.-P. and VERON P. | |||||
2006ApJ...636..610R | 1 | 155 | 375 | Damped Lyα systems at z<1.65: the expanded Sloan Digital Sky Survey Hubble Space Telescope sample. | RAO S.M., TURNSHEK D.A. and NESTOR D.B. | ||||
2006ApJ...646L..29S | 18 | 5 | 182 | The hard X-ray spectral slope as an accretion rate indicator in radio-quiet active galactic nuclei. | SHEMMER O., BRANDT W.N., NETZER H., et al. | ||||
2006MNRAS.368..335E | 28 | 41 | An efficient technique for pre-selecting low-redshift damped Lyα systems. | ELLISON S.L. | |||||
1980XXHI.........0. | 12 | ~ | ??? | ||||||
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. | |||||
2007MNRAS.376..673M | 15 | D | 1 | 55 | 35 | The connection between metallicity and metal-line kinematics in (sub-)damped Lyα systems. | MURPHY M.T., CURRAN S.J., WEBB J.K., et al. | ||
2007ApJ...661...88K | 15 | D | 129 | 60 | The role of sub-damped Lyα absorbers in the cosmic evolution of metals. | KULKARNI V.P., KHARE P., PEROUX C., et al. | |||
2007A&A...470..491T | 638 | K A | D | X C | 17 | 5 | 17 | Line and continuum variability of two intermediate-redshift, high-luminosity quasars. | TREVESE D., PARIS D., STIRPE G.M., et al. |
2007A&A...471..775R | O | 15 | 10 | An XMM-Newton study of hyper-luminous infrared galaxies. | RUIZ A., CARRERA F.J. and PANESSA F. | ||||
2008ApJS..176..355K | 15 | D | 1 | 327 | 73 | Observational constraints on the dependence of radio-quiet quasar X-ray emission on black hole mass and accretion rate. | KELLY B.C., BECHTOLD J., TRUMP J.R., et al. | ||
2008ApJ...682...81S | 435 | D | X C | 11 | 16 | 206 | The hard X-ray spectrum as a probe for black hole growth in radio-quiet active galactic nuclei. | SHEMMER O., BRANDT W.N., NETZER H., et al. | |
2009MNRAS.392..998E | 15 | D | 1 | 54 | 12 | The kinematic signature of damped Lyman alpha systems: using the D-index to screen for high column density HI absorbers. | ELLISON S.L., MURPHY M.T. and DESSAUGES-ZAVADSKY M. | ||
2009A&A...495..421B | 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. | |||
2009AJ....138..845O | 15 | D | 1 | 237 | 4 | Photometric observations of selected, optically bright quasars for Space Interferometry Mission and other future celestial reference frames. | OJHA R., ZACHARIAS N., HENNESSY G.S., et al. | ||
2009MNRAS.397..265S | 15 | D | 1 | 129 | 33 | The evolution of star formation in quasar host galaxies. | SERJEANT S. and HATZIMINAOGLOU E. | ||
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