PHL 957 , the SIMBAD biblio

PHL 957 , the SIMBAD biblio (345 results) C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST23:28:15

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1971PASP...83..611D 202 88 A catalogue of quasars. DE VENY J.B., OSBORN W.H. and JANES K.
1972ApJ...171..233L 82 T                   1 1 93 The spectrum of the quasi-stellar object
PHL 957. 		LOWRANCE J.L., MORTON D.C., ZUCCHINO P., et al.
1973AJ.....78..375V 18 25 A search for faint variable objetcs. VAN DEN BERGH S., HERBST E. and PRITCHET C.
1973ApJ...179..381B 67 T                   1 5 17 An analysis of the absorption spectrum of
PHL 957. 		BAHCALL J.N. and JOSS P.C.
1973Obs....93..229B 24 10 Effect of the availability of search lines on the distribution of absorption-line redshifts of QSOs. BASU D.
1974ApJ...189...17M 23 64 Are quasars dusty ? McKEE C.F. and PETROSIAN V.
1974ApJ...193..513B 1 6 50 A analysis of the spectrum of the large-redshift quasi-stellar object OQ 172. BALDWIN J.A., BURBIDGE E.M., BURBIDGE G.R., et al.
1974LicOB.663....1B 4 0 An analysis of the spectrum of the large-redshift quasi-stellar objects OQ 172. BALDWIN J.A., BURBIDGE E.M., BURBIDGE G.R., et al.
1975A&A....45..329R 3 11 Qso absorption spectra caused by protogalaxies. ROESER H.-J.
1975ApJ...198..267W 73 T                   1 1 31 The absorption-line spectrum of the quasi-stellar object
PHL 957. 		WINGERT D.W.
1975ApJ...202..287B 1 5 46 Empirical evidence concerning absorption lines and radiation pressure in quasi-stellar objects. BURBIDGE E.M. and BURBIDGE G.R.
1975MmSAI..46..461B 493 7 Catalogue of quasi-stellar-objects. BARBIERI C., CAPACCIOLI M. and ZAMBON M.
1976ApJ...206L.129G 69 T                   1 1 9 TV spectroscopy of absorption lines in the far-red of
PHL 957. 		GILBERT G.R., ANGEL J.R.P., GRANDI S.A., et al.
1976ApJ...207....1C 79 T                   1 1 57 The spectrum of the QSO
PHL 957. 		COLEMAN G., CARSWELL R.F., STRITTMATTER P.A., et al.
1976ApJ...208...30W 1 9 86 Luminosities of Seyfert galaxies and QSOs. WEEDMAN D.W.
1976AN....297..147N 10 0 Possible interpretations of B2, 5C quasar candidate counts., the "cut off" in quasar density. NOTNI P.
1976LicOB.711....1C 68 T                   1 1 1 The spectrum of the QSO
PHL 957. 		COLEMAN G., CARSWELL R.F., STRITTMATTER P.A., et al.
1977A&AS...27..205S 398 12 A comprehensive catalogue of quasi-stellar objects. SMITH-HAENNI A.L.
1977ApJ...213L..31D 68 T                   1 2 8 Upper limits on a Lyman-alf halo around
PHL 957. 		DAVIDSON K.
1977ApJ...214..679B 6 20 607 Luminosity indicators in the spectra of Quasi-Stellar Objects. BALDWIN J.A.
1977ApJ...216..351C 11 19 The absorption-line spectrum of Q0453-423. CARSWELL R.F., SMITH M.G. and WHELAN J.A.J.
1977MNRAS.181p...1D 68 T                   1 3 ~ Limits on neutral hydrogen in the direction of
PHL 957. 		DAVIES R.D., BOOTH R.S. and PEDLAR A.
1977LicOB.748....1B 19 1 Luminosity indicators in the spectra of quasi-stellar objects. BALDWIN J.A.
1978AJ.....83..683S 41 5 Observations of radio quiet quasi-stellar objects at 3.3 millimeters. SCHWARTZ P.R. and WAAK J.A.
1978ApJ...221..468S 222 118 An optical and radio study of quasars. SRAMEK R.A. and WEEDMAN D.W.
1978ApJ...222L...1G 2 8 The historical light curve of PKS 2134+004 a highly luminous QSO. GOTTLIEB E.W. and LILLER W.
1978ApJ...223..364W 1 4 21 The spectrum of the quasar B2 1225+31. WILKERSON M.S., COLEMAN G., GILBERT G., et al.
1978ApJ...223..758A 4 10 The spectrum of Markarian 132. ADAMS M.T., COLEMAN G.D., STOCKMAN H.S., et al.
1978ApJ...226....1B 2 15 196 The emission-line regions of high-redshift QSOs. BALDWIN J.A.
1978MNRAS.185..193D 1 2 12 Continuum reddening due to dust in the spectrum of PHL 938. DREW J.E.
1978PASP...90..337P 122 60 Absorption in the spectra of Quasi-Stellar Objects and BL Lacertae objects. PERRY J.J., BURBIDGE E.M. and BURBIDGE G.R.
1978LicOB.808....1P 12 1 Permitted Fe II emission in Seyfert 1 galaxies and QSOs. II. The excitation mechanism. PHILLIPS M.M.
1978VA.....22..321S 76 52 Quasars: observed properties of optically-selected objects at large redshifts. SMITH M.G.
1979ApJ...228..369S 3 3 56 On the abundances in the z = 2.81 absorbing material toward the quasi-stellar object PKS 0528-250. SMITH H.E., JURA M. and MARGON B.
1979ApJ...230...79N 1 39 375 Absolute spectral energy distribution of quasi-stellar objects from 0.3 to 10 microns. NEUGEBAUER G., OKE J.B., BECKLIN E.E., et al.
1979ApJ...233....5G 4 16 Abundances in the z = 1.7941 absorption-line system of B2 1225+31. GRANDI S.A.
1979PASP...91..817D 68 T                   1 1 0 Additional upper limits on a Lyman-alpha halo around
PHL 957. 		DAVIDSON K.
1979LicOB.837....1G 3 0 Abundances in the z=1.7941 absorption-line system of B2 1225+31. GRANDI S.A.
1979SvAL....5..199V 69 T                   1 1 6 H2 and CO absorption lines in the spectrum of the quasar
PHL 957. 		VARSHALOVICH D.A. and LEVSHAKOV S.A.
1980ApJS...42...41S 19 6 590 The distribution of Lyman-alpha absorption lines in the spectra of six QSOs: evidence for an intergalactic origin. SARGENT W.L.W., YOUNG P.J., BOKSENBERG A., et al.
1981ApJ...243..369S 16 56 Infrared and optical observations of the hydrogen lines in quasars. SOIFER B.T., NEUGEBAUER G., OKE J.B., et al.
1981ApJ...246..624C 22 104 Radio emission from bright, optically selected quasars. CONDON J.J., O'DELL S.L. and STEIN W.A.
1981MNRAS.195..437S 32 87 Observations of the Lyman limit in 19 QSOs. SMITH M.G., CARSWELL R.F., WHELAN J.A.J., et al.
1981MNRAS.196..715C 12 38 The spectrum of the QSO 0805+046 (4C 05.34) at intermediate dispersion. CHEN J.-S., MORTON D.C., PETERSON B.A., et al.
1981ARA&A..19...41W 1 47 348 Absorption lines in the spectra of Quasi-Stellar Objects. WEYMANN R.J., CARSWELL R.F. and SMITH M.G.
1981SvA....25...16K 4 1 Prospects for radio observations of molecular clouds at cosmological distances. KHERSONSKIJ V.K., VARSHALOVICH D.A. and LEVSHAKOV S.A.
1983ApJ...265...18S 22 28 Infrared/Optical energy distributions of high-redshift quasars. SOIFER B.T., NEUGEBAUER G., OKE J.B., et al.
1983ApJ...267...12C 76 T                   1 1 37 High resolution spectroscopy of selected absorption lines toward quasi-stellar objects. I. Lyman-Alpha toward
PHL 957. 		CHAFFEE F.H.Jr, WEYMANN R.J., LATHAM D.W., et al.
1983ApJ...275L..33K 11 48 The most luminous quasar: S5 0014 +81 KUHR H., LIEBERT J.W., STRITTMATTER P.A., et al.
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.
1983Afz....19..449W 38 ~ An attempt of identifying QSO spectral absorption lines with small redshifts. WALTZ I.E. and KOMBERG B.V.
1983Ap&SS..97...19C 8 13 Singposts of shock waves in the metagalactic medium. CHERNOMORDIK V.V. and OZERNOY L.M.
1983ChA&A...7...31Z 9 ~ A statistical study of the Lyman-Alpha absorption lines of nine quasars. ZOU Z.-L., CHEN J.-S., BIAN Y.-L., et al.
1983Natur.303..153C 7 27 Intergalactic shock waves. CHERNOMORDIK V.V. and OZERNOY L.M.
1984A&A...133..374B 63 39 The evolution and origin of the sharp metal-rich absorption lines in QSO spectra. BERGERON J. and BOISSE P.
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..465M 240 160 A comparison of the properties of highly polarized QSOs versus low-polarization QSOs. MOORE R.L. and STOCKMAN H.S.
1984ApJ...279..485S 142 147 The optical polarization properties of "normal" quasars. STOCKMAN H.S., MOORE R.L. and ANGEL J.R.P.
1984ApJ...280...51T 90 93 Properties of the broad absorption-line QSOs. TURNSHEK D.A.
1984ApL....24...95C 5 5 The distribution of absorption line redshifts of quasars and its origin. CHU Y.-Q., FANG L.-Z. and LIU Y.
1984Ap&SS.105..215W 32 3 A possibility to use CI infrared absorption lines for determination of the background radiation temperature at earlier cosmological epochs. WALTZ I.E. and KHERSONSKIJ V.K.
1984Ap&SS.107...51S 1 0 The properties of molecular clouds with high redshifts (z = 2-3). SHCHEKINOV Yu.A., ENTEL M.B. and DUDENKO A.I.
1986A&A...169...78A 69 T                   1 5 2 Radio search for the Sunyaev-Zeldovich effect in the vicinity of
PHL 957. 		ANDERNACH H., SCHLICKEISER R., SHOLOMITSKI G.B., 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...309...19M 5 11 247 Absorption spectrum of the z=3.78 QSO 2000-330. II. The redshift and equivalent width distributions of primordial hydrogen clouds. MURDOCH H.S., HUNSTEAD R.W., PETTINI M., et al.
1986ApJ...310..583S 15 32 The formation of disk galaxies at high redshift: observations of damped Lyman-alpha absorption in high redshift QSOs. SMITH H.E., COHEN R.D. and BRADLEY S.E.
1986ApJS...61..249W 2 69 648 Damped Lyman-alpha absorption by disk galaxies with large redshifts. I. The lick survey. WOLFE A.M., TURNSHEK D.A., SMITH H.E., et al.
1986Ap&SS.118..473C 31 0 QSO absorption lines (invited rewiew). CHEN J.-S.
1987A&A...178....1W 144 11 Observational study of Hubble diagram. WAMPLER E.J.
1987ApJ...317..442B 89 T                   1 1 77 Molecules at early epochs. II. H2 and CO toward
PHL 957. 		BLACK J.H., CHAFFEE F.H. and FOLTZ C.B.
1987ApJ...319L..45M 1 7 43 Observations of Ni II absorption at z = 2.811 toward the QSO PKS 0528-250. MEYER D.M. and YORK D.G.
1987ApJ...321...49T 57 189 The distribution of QSO absorption system column densities: evidence for a single population. TYTLER D.
1987ApJ...321...69T 1 20 80 The redshift distribution of QSO Lyman-alpha absorption systems. 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...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.
1987Ap&SS.134...35Y 315 2 The spectral properties of quasars. YU K.N.
1987BAAS...19.1106S 1 1 Lyman-alpha emission from a candidate disk galaxy at z=2.3. SMITH H.E., COHEN R.D., MOORE D.J., et al.
1987IAUS..124..799H 4 11 Absorption line systems at z > 3 in the QSO 2000-330. HUNSTEAD R.W., PETTINI M., BLADES J.C., et al.
1988ApJ...324..267F 8 3 101 Molecules at early epochs. IV. Confirmation of the detection of H2 toward PKS 0528-250. FOLTZ C.B., CHAFFEE F.H.Jr and BLACK J.H.
1988ApJ...324..809K 85 60 X-ray, optical, and infrared luminosity correlations in radio-quiet quasars. KRISS G.A.
1988ApJ...327..570B 6 19 469 Quasar ionization of Lyman-alpha clouds : the proximity effect, a probe of the ultraviolet background at high redshift. BAJTLIK S., DUNCAN R.C. and OSTRIKER J.P.
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.
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.233..845O 58 23 The ultraviolet continuum of quasars -II. Continuum variability. O'BRIEN P.T., GONDHALEKAR P.M. and WILSON R.
1988Ap&SS.149..293F 6 1 The distribution of QSO absorption lines and its implications. FANG L.-Z., CHU Y.-Q. and ZHU X.-F.
1988BAAS...20..969M 2 0 Observations of Cr II and Zn II absorption in the damped Ly-alpha systems toward the QSO PHL 957 and 2206-199. MEYER D.M.
1989A&A...209...27P 86 39 The evolution of the Eddington ratio for active galactic nuclei. PADOVANI P.
1989AJ.....98.2052L 1 2 9 Molecules at high redshift. V. Improved limits on the column density of CO in two damped Lyman-alpha absorption systems. LEVSHAKOV S.A., FOLTZ C.B., CHAFFEE F.H., 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...341L...5F 5 5 112 Detection of dust in damped Lyman-alpha systems. FALL S.M., PEI Y.C. and McMAHON R.G.
1989ApJ...344..277L 1 5 28 A search for molecular hydrogen and dust in the z = 2.796 damped Ly-alpha absorber toward Q 1337+113. LANZETTA K.M., WOLFE A.M. and TURNSHEK D.A.
1989ApJ...344..567T 1 30 120 Damped Lyman-Alpha absorption by disk galaxies with large redshifts. III. Intermediate-resolution spectroscopy. TURNSHEK D.A., WOLFE A.M., LANZETTA K.M., et al.
1989ApJ...346..613C 11 11 Redshift quantization in the Ly-alpha forest and the measurement of q0. COCKE W.J. and TIFFT W.G.
1989ApJ...347...87S 16 47 Ly-alpha emission from disk absorption systems at high redshift: star formation in young galaxy disks. SMITH H.E., COHEN R.D., BURNS J.E., et al.
1989ApJS...69....1H 1594 191 The first addition to the new optical catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
1989AcApS...9..137B 15 0 Re-examination of the correlation between the Lyman-alpha absorption linedensity and the emission redshift of QSOs. BIAN Y.-L., ZOU Z.-L. and CHEN J.-S.
1989AISAO..27...84N 25 0 Of the nature of unidentified absorption lines in QSO spectra. NAZAROV E.A.
1989Afz....30...27V 12 0 Comparison of unidentified absorption lines of quasar spectra with unidentified lines of stellar spectra. VAL'TTS I.E.
1989AZh....66..252V 36 2 Autocorrelation analysis of QSO absorption spectra. Autocorrelation function initial parts. VAL'TTS I.E.
1990A&A...239...33A 363 65 Periodicity of quasar redshifts. ARP H., BI H.G., CHU Y., et al.
1990ApJ...348...48P 75 T                   1 6 142 Metal enrichment, dust and star formation in galaxies at high redshifts. I. The z=2.3091 absorber toward
PHL 957. 		PETTINI M., BOKSENBERG A. and HUNSTEAD R.W.
1990ApJ...356...23H 6 2 55 Metal enrichment, dust, and star formation in galaxies at high redshifts. II. Lyman-alpha emission from the z = 2.465 absorber toward Q 0836+113. HUNSTEAD R.W., PETTINI M. and FLETCHER A.B.
1990ApJ...363...57M 2 7 77 Observations of nickel, chromium and zinc in QSO absorption-line systems. MEYER D.M. and ROTH K.C.
1990MNRAS.244p..30B 18 ~ Do Lyman-alpha clouds cluster around galaxies? BARCONS X. and WEBB J.K.
1990MNRAS.246..369L 100 118 Massive thin accretion discs - III. Comparison with the observations. LAOR A.
1990AuJPh..43..211H 6 6 The Lyman-alpha forest in QSOs : a window on intergalactic clouds at high redshift. HUNSTEAD R.W. and PETTINI M.
1990AuJPh..43..227P 5 18 Metal enrichment, dust and star formation in high-redshift galaxies. PETTINI M. and HUNSTEAD R.W.
1990ComAp..14..239T 3 1 Twelfth international conference on general relativity and gravitation (GR 12). TRIMBLE V.
1990PAZh...16..901S 19 0 An independent test for the cosmological constant. SHOLOMITSKIJ G.B.
1991A&A...241..365B 6 16 Element abundances in the z = 1.920 absorber toward the quasar Q 2206-199N. BERGERON J. and PETITJEAN P.
1991A&A...248L..23S 1 2 11 Cooling-flow modification of the Sunyaev-Zeldocivh effect in clusters of galaxies. SCHLICKEISER R.
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...373L..39E 3 2 25 Emission from the z=2 damped Lyman-alpha absorber toward Q 1215+333. ELSTON R., BECHTOLD J., LOWENTHAL J., et al.
1991ApJ...377L..73L 5 4 82 Discovery of a Ly-alpha galaxy near a damped Ly-alpha absorber at z = 2.3. LOWENTHAL J.D., HOGAN C.J., GREEN R.F., et al.
1991ApJ...378....6P 2 28 234 Confirmation of dust in damped Lyman-alpha systems. PEI Y.C., FALL S.M. and BECHTOLD J.
1991ApJ...378..471C 2 6 65 Attenuation of Lyman-alpha emission by dust in damped Lyman-alpha systems. CHARLOT S. and FALL S.M.
1991ApJ...382...26T 8 20 A radio-quiet galaxy at redshift z = 3.409. TURNSHEK D.A., MACCHETTO F., BENCKE M.V., et al.
1991ApJ...382..433S 92 115 Emission-line and continuum properties of 92 bright QSOs : luminosity dependence and differences between radio-selected and optically selected samples. STEIDEL C.C. and SARGENT W.L.W.
1991ApJS...77..203J viz 633 60 A catalog of absorption in the spectra of quasi-stellar objects. JUNKKARINEN V., HEWITT A. and BURBIDGE G.
1991MNRAS.248..177B 17 13 Modelling the spatial distribution of QSO absorption lines. BABUL A.
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.250..270W 20 31 A search for inhomogeneities in the Lyman alpha forest. WEBB J.K. and BARCONS X.
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.
1991Ap&SS.180..113Y 20 ~ A new examination of absorption line density in the L-alpha forest of QSOs. YULIN B.
1991BAAS...23..931L 70 T                   1 1 1 Discovery of a Ly-alpha galaxy near the damped Ly-alpha system at z=2.3 towards the QSO
PHL 957. 		LOWENTHAL J., HOGAN C.J., GREEN R.F., et al.
1992A&A...262..385L 2 4 41 Molecules at early epochs. VI. A search for molecular hydrogen in the z = 3.391 damped Lyman alpha system toward Q 0000-263. LEVSHAKOV S.A., CHAFFEE F.H., FOLTZ C.B., et al.
1992ApJ...389..269S 3 8 Magnetic fields and radiative shocks in protogalaxies and the origin of globular clusters. SHAPIRO P.R., CLOCCHIATTI A. and KANG H.
1992ApJ...392...23C 99 40 HRCam survey for closely spaced gravitational lenses. CRAMPTON D., McCLURE R.D. and FLETCHER J.M.
1992ApJ...399L.121M 3 6 72 Observations of Zn II, Cr II, Fe II and Ca in the damped Lyman-alpha absorber at z = 0.692 toward 3C 286. MEYER D.M. and YORK D.G.
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.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.
1992S&W....31..516R 1 0 Die Photogalaxie bei z = 2.309. RADONS G.
1993A&A...270...43M 3 11 148 Emission from a damped Ly-alpha absorber at z = 2.81. MOLLER P. and WARREN S.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...402..411W 2 3 34 Clustering of galaxies near damped Lyman-alpha systems with (z) = 2.6. WOLFE A.M.
1993ApJ...404..511M 1 8 49 Identification of a Lyman-alpha radio-quiet galaxy at redshift z = 3.428: a primeval galaxy ? MACCHETTO F., LIPARI S., GIAVALISCO M., 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..534G 15 13 The origin of Mg II absorption-line systems of quasi-stellar objects. GRUENWALD R. and VIEGAS S.M.
1993ApJ...415..580C 41 2 329 Lyman-alpha emission from galaxies. CHARLOT S. and FALL S.M.
1993ApJ...417..438K 57 27 The analysis of gravitational lens surveys. I. Selection functions and ambiguous candidates. KOCHANEK C.S.
1993ApJ...419L..13H 35   K                 6 19 Upper limits to Balmer-line emission in three z∼2 damped Lyman-alpha systems. HU E.M., SONGAILA A., COWIE L.L., et al.
1993ApJS...87..451H viz 14       D               7278 328 A revised and updated catalog of quasi-stellar objects. HEWITT A. and BURBIDGE G.
1993MNRAS.263..575F 11 9 Absorption spectra of Q 0000-263 and 1442+101. FRYE B.L., BECHTOLD J., MOUSTAKAS L.A., et al.
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.
1993PBeiO..23...26M 13 0 The possible features of primeval galaxies. MA E.
1994A&A...288L..41W 11 25 A search for millimeterwave CO emission in damped Lyman-α systems. WIKLIND T. and COMBES F.
1994A&A...288..103G 14 23 Narrow-band imaging of fields around optically-thick absorption systems: the line-of-sight towards Q 0000-2619. GIAVALISCO M., MACCHETTO F.D. and SPARKS W.B.
1994ApJ...423..131B 85 102 Statistics of QSO broad emission-line profiles. II. The C IV lambda 1549, C III] lambda 1909 and Mg II lambda 2798 lines. BROTHERTON M.S., WILLS B.J., STEIDEL C.C., et al.
1994ApJ...425L...5G 2 4 37 Possible identification of a cluster of galaxies at redshift z = 3.4. GIAVALISCO M., STEIDEL C.C. and SZALAY A.S.
1994ApJ...426L..61G 4 15 The temperature of the Lyman-alpha clouds and the ultraviolet ionizing background at high redshifts. GIALLONGO E. and PETITJEAN P.
1994ApJ...426...79P 7 13 387 Metal enrichment dust, and star formation in galaxies at high redshifts. III. Zn and Cr abundances for 17 damped Lyman-alpha systems. PETTINI M., SMITH L.J., HUNSTEAD R.W., et al.
1994ApJ...428...82S 15 15 Halo model for intermediate-redshift quasar absorption systems. SRIANAND R. and KHARE P.
1994ApJ...435L.101W 9 2 77 Metal abundances and kinematics of a high-redshift galaxy obtained with the Keck telescope. WOLFE A.M., FAN X.-M., TYTLER D., et al.
1994ApJS...91....1B 76 206 The Lyman-Alpha forest near 34 quasi-stellar objects with z > 2.6. BECHTOLD J.
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...17F 1 10 41 Lick optical spectra of quasar HS 1946+7658 at 10 kilometers per second resolution: Lyman-alpha forest and metal absorption systems. FAN X.-M. and TYTLER D.
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...299..641R 50 5 The redshift distribution of the Lyman-α forest clouds revisited. ROESER H.-J.
1995A&A...303..379M 4 12 Upper limits on Lyα emission at redshift 3.4. MARTINEZ-GONZALEZ E., GONZALEZ-SERRANO J.I., CAYON L., et al.
1995AJ....110..963T 24 67 A narrowband imaging survey for primeval galaxies. THOMPSON D., DJORGOVSKI S. and TRAUGER 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...451..484L 17 57 Imaging and spectroscopy of damped Ly-alpha quasi-stellar object absorption-line clouds. LOWENTHAL J.D., HOGAN C.J., GREEN R.F., et al.
1995ApJ...454..698W 278 267 The large bright QSO survey for damped Ly-alpha absorption systems. WOLFE A.M., LANZETTA K.M., FOLTZ C.B., et al.
1995MNRAS.273..513B 10 2 81 On near-infrared H-alpha searches for high-redshift galaxies. BUNKER A.J., WARREN S.J., HEWETT P.C., et al.
1995AcASn..36..367L 72 0 The properties of Ly-alpha absorption lines of QSOs. LU J.-L. and HUANG K.-L.
1996AJ....112...62T viz 227 6 A study of quasar absorption-line systems with IRAS. TANNER A.M., BECHTOLD J., WALKER C.E., et al.
1996ApJ...470..403P 5 6 101 A Keck HIRES investigation of the metal abundances and kinematics of the z = 2.46 damped Lyα system toward Q0201+365. PROCHASKA J.X. and WOLFE A.M.
1996ApJ...472..502A 24 24 The spectropolarimetric test of the quasar emission mechanism. ANTONUCCI R., GELLER R., GOODRICH R.W., et al.
1996PASP..108..641L 25 70 QSO absorption line systems and early chemical evolution. LAUROESCH J.T., TRURAN J.W., WELTY D.E., et al.
1996SSRv...77..303M 41 31 Starburst galaxies. MOORWOOD A.F.M.
1997ApJ...474...67G 5 5 80 A new measurement of the cosmic microwave background radiation temperature at z = 1.97. GE J., BECHTOLD J. and BLACK J.H.
1997ApJ...474..140P 9 4 116 A Keck HIRES investigation of the metal abundances and kinematics of three damped Lyα systems toward Q2206-199. PROCHASKA J.X. and WOLFE A.M.
1997ApJ...478..536P 4 17 205 Dust in high-redshift galaxies. PETTINI M., KING D.L., SMITH L.J., et al.
1997ApJ...480..145N 2 6 48 Molecules at high redshift: the evolution of the cool phase of protogalactic disks. NORMAN C.A. and SPAANS M.
1997ApJ...487...73P 6 19 392 On the kinematics of the damped Lyman-α protogalaxies. PROCHASKA J.X. and WOLFE A.M.
1997PASP..109...39R 57 10 Quasar photometry with the SDSS monitor telescope. RICHARDS G.T., YANNY B., ANNIS J., et al.
1997PASP..109..628B 1 2 Searches for distant galaxies. (Dissertation summary). BUNKER A.J.
1997BASI...25..309T 15 0 Quasi-stellar objects, galaxies and the Big-Bang. THAKUR R.K.
1997IAUS..178..525B 10 1 Quasar absorption line observations. BECHTOLD J.
1998A&A...332..410H viz 170 121 Evidence for very large-scale coherent orientations of quasar polarization vectors. HUTSEMEKERS D.
1998A&A...333..841B 5 13 197 A HST spectroscopic study of QSOs with intermediate redshift damped Lyα systems. BOISSE P., LE BRUN V., BERGERON J., et al.
1998A&A...335...33S 2 4 35 Molecules in the zabs = 2.8112 damped system toward PKS 0528-250. SRIANAND R. and PETITJEAN P.
1998A&A...337...51L 1 22 97 On the kinematics of damped Lyman-α systems. LEDOUX C., PETITJEAN P., BERGERON J., et al.
1998AJ....115...55L 1 16 95 The N/Si abundance ratio in 15 damped Ly-alpha galaxies: implications for the origin of nitrogen. LU L., SARGENT W.L.W. and BARLOW T.A.
1998ApJ...493..583V 2 17 125 Dust and elemental abundances in damped Lyα absorbers. VLADILO G.
1998ApJ...495..659S 152 15 First results from the Las Campanas QSO brightness monitoring program. SIROLA C.J., TURNSHEK D.A., WEYMANN R.J., et al.
1998ApJ...501L..11M 23 43 Infrared emission-line galaxies associated with dampened Lyα and strong metal absorber redshifts. MANNUCCI F., THOMPSON D., BECKWITH S.V.W., et al.
1998ApJ...509..620C 14 40 Nitrogen abundances in damped Lyα galaxies. CENTURION M., BONIFACIO P., MOLARO P., et al.
1998MNRAS.293L..37M 73 T                   6 21 Chemical abundances in the young galaxy at z=2.309 towards PHL 957. MOLARO P., CENTURION M. and VLADILO G.
1998MmSAI..69..481P 12 1 Molecules in QSOs and QSO absorption line systems at high redshift. PETITJEAN P.
1999A&A...346..428P 2 3 23 On the origin of nitrogen in low-metallicity galaxies. Blue compact galaxies versus damped Lyα absorbers. PILYUGIN L.S.
1999A&A...349..363G 1 16 61 Dust and CO lines in high redshift quasars. GUILLOTEAU S., OMONT A., COX P., et al.
1999A&A...351..841M 9 3 Comparison of the redshift evolution of dLyα absorbers with predictions from models for the viscous evolution of the Galactic disk. MEUSINGER H. and THON R.
1999ApJ...513..576R 3 6 67 Determining the fraction of intrinsic C IV absorption in quasi-stellar object absorption-line systems. RICHARDS G.T., YORK D.G., YANNY B., et al.
1999ApJ...518L..65B 1 20 99 350 micron dust emission from high-redshift objects. BENFORD D.J., COX P., OMONT A., et al.
1999ApJS..121..369P 3 20 201 Chemical abundances of the damped Lyα systems at z>1.5. PROCHASKA J.X. and WOLFE A.M.
1999MNRAS.309..875B 38   K                 8 51 Limits on the star formation rates of z>2 damped Lyα systems from Hα spectroscopy. BUNKER A.J., WARREN S.J., CLEMENTS D.L., et al.
1999Ap&SS.263...79C 3 ~ On the nature of damped Ly-alpha systems: clues from determinations of elemental abundance ratios. CENTURION M., BONIFACIO P., MOLARO P., et al.
1999AstL...25..625D 7 0 CO molecules in the quasars 1556+3517 and 0840+3633. DUBROVICH V.K. and LIPOVKA A.A.
2000A&A...361..803L 10 27 UVES observations of QSO 0000-2620: molecular hydrogen abundance in the damped Lyα system at zabs=3.3901. LEVSHAKOV S.A., MOLARO P., CENTURION M., et al.
2000A&A...362..509V 13 16 A large-area near-infrared emission line survey for star forming galaxies at z=2.1-2.4. VAN DER WERF P.P., MOORWOOD A.F.M. and BREMER M.N.
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.
2000ApJ...536..540C 1 12 67 Chemical evolution of damped Lyα galaxies: the [S/Zn] abundance ratio at redshift ≥2. CENTURION M., BONIFACIO P., MOLARO P., 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.
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.
2000ApJ...545..591W 34 63 Ionized gas in damped Lyα protogalaxies. I. Model-independent inferences from kinematic data. WOLFE A.M. and PROCHASKA J.X.
2000ApJ...545..712K 1 16 68 Near-infrared spectroscopy of two galaxies at z=2.3 and z=2.9: new probes of chemical and dynamical evolution at high redshift. KOBULNICKY H.A. and KOO D.C.
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..885R 1 47 167 Hyperluminous infrared galaxies. ROWAN-ROBINSON M.
2000MNRAS.317..937R 15 12 Lyα imaging of a very luminous z=2.3 starburst galaxy with WFPC2. ROCHE N., LOWENTHAL J. and WOODGATE B.
2000ARA&A..38...79W 97 0 The first 50 years at Palomar, 1949-1999 another view : instruments, spectroscopy and spectrophotometry and the infrared. WALLERSTEIN G. and OKE J.B.
2001AJ....121.2843B viz 6250 77 Quasars in the 2MASS second incremental data release. BARKHOUSE W.A. and HALL P.B.
2001ApJ...549...90M 3 6 55 UVES observations of QSO 0000-2620: argon and phosphorus abundances in the dust-free damped Lyα system at zabs=3.3901. MOLARO P., LEVSHAKOV S.A., D'ODORICO S., et al.
2001ApJ...552...99P 38 51 Galactic chemical abundances at z>3. I. First results from the echellette spectrograph and imager. PROCHASKA J.X., GAWISER E. and WOLFE A.M.
2001ApJ...557.1007V 1 23 112 Ionization properties and elemental abundances in damped Lyα systems. VLADILO G., CENTURION M., BONIFACIO P., et al.
2001ApJS..137...21P 1 35 124 The UCSD HIRES/Keck I damped Lyα abundance database. I. The data. PROCHASKA J.X., WOLFE A.M., TYTLER D., 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.
2001MNRAS.323..555L 28 38 The chemical evolution of gas-rich dwarf galaxies. LARSEN T.I., SOMMER-LARSEN J. and PAGEL B.E.J.
2001MNRAS.327.1237M 8 5 126 Further constraints on variation of the fine-structure constant from alkali-doublet QSO absorption lines. MURPHY M.T., WEBB J.K., FLAMBAUM V.V., et al.
2002A&A...389..393L 13 33 Two-phase equilibrium and molecular hydrogen formation in damped Lyman-alpha systems. LISZT H.
2002A&A...391...21P 3 13 153 The abundances of nitrogen and oxygen in damped Lyman α systems. PETTINI M., ELLISON S.L., BERGERON J., et al.
2002A&A...391..801D 1 6 33 New detections of Mn, Ti and Mg in damped Lyα systems: Toward reconciling the dust/nucleosynthesis degeneracy. DESSAUGES-ZAVADSKY M., PROCHASKA J.X. and D'ODORICO S.
2002ApJ...565..696L 1 27 161 Molecular hydrogen, deuterium, and metal abundances in the damped Lyα system at zabs=3.025 toward Q0347-3819. LEVSHAKOV S.A., DESSAUGES-ZAVADSKY M., D'ODORICO S., et al.
2002ApJ...566...68P 3 17 203 The UCSD HIRES/Keck I damped Lyα abundance Database. II. The implications. PROCHASKA J.X. and WOLFE A.M.
2002PASP..114..933P 1 22 83 The UCSD HIRES/Keck I damped Lyα abundance database. IV. Probing galactic enrichment histories with nitrogen. PROCHASKA J.X., HENRY R.B.C., O'MEARA J.M., et al.
2002PASA...19..455C viz 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...403...55C 1 31 100 Early stages of nitrogen enrichment in galaxies: Clues from measurements in damped Lyman α systems. CENTURION M., MOLARO P., VLADILO G., et al.
2003A&A...403..573L 32 41 Distinct abundance patterns in multiple damped Lyα galaxies: Evidence for truncated star formation? LOPEZ S. and ELLISON S.L.
2003A&A...412..707R viz 829 11 A catalogue of absorption-line systems in QSO spectra. RYABINKOV A.I., KAMINKER A.D. and VARSHALOVICH D.A.
2003ApJ...582...49P 18 34 The chemical uniformity of high-z damped Lyα protogalaxies. PROCHASKA J.X.
2003ApJ...585...73M 6 2 Three emission-line galaxies at z∼2.4. MEYER R., THOMPSON D. and MANNUCCI F.
2003ApJ...593..215W 1 34 151 C II* absorption in damped Lyα systems. I. Star formation rates in a two-phase medium. WOLFE A.M., PROCHASKA J.X. and GAWISER E.
2003ApJ...593..235W 2 17 112 C II* absorption in damped Lyα systems. II. A new window on the star formation history of the universe. WOLFE A.M., GAWISER E. and PROCHASKA J.X.
2003ApJ...595L...9P 106 304 The age-metallicity relation of the Universe in neutral gas: the first 100 damped Lyα systems. PROCHASKA J.X., GAWISER E., WOLFE A.M., et al.
2003ApJS..147..227P 1 31 124 The ESI/Keck II damped Lyα abundance database. PROCHASKA J.X., GAWISER E., WOLFE A.M., et al.
2003MNRAS.343..481L 45 21 Clues to the nature of damped Lyman α systems from chemical evolution models. LANFRANCHI G.A. and FRIACA A.C.S.
2003MNRAS.345..609M viz 2 70 462 Further evidence for a variable fine-structure constant from Keck/HIRES QSO absorption spectra. MURPHY M.T., WEBB J.K. and FLAMBAUM V.V.
2003MNRAS.346.1103P viz 676 238 The evolution of ΩHIand the epoch of formation of damped Lyman α absorbers. PEROUX C., McMAHON R.G., STORRIE-LOMBARDI L.J., et al.
2004A&A...415..993N viz         O           51 104 Sulphur and zinc abundances in Galactic stars and damped Lyα systems. NISSEN P.E., CHEN Y.Q., ASPLUND M., et al.
2004A&A...416...79D 3 8 73 A comprehensive set of elemental abundances in damped Lyα systems: Revealing the nature of these high-redshift galaxies. DESSAUGES-ZAVADSKY M., CALURA F., PROCHASKA J.X., et al.
2004A&A...421..479V 38 38 The early build-up of dust in galaxies: A study of damped Ly α systems. VLADILO G.
2004A&A...428..793K 137 62 A search for clusters at high redshift. III. Candidate Hα emitters and EROs in the PKS 1138-262 proto-cluster at z=2.16. KURK J.D., PENTERICCI L., ROETTGERING H.J.A., et al.
2004ApJ...609..513B 1 7 29 The clustering of galaxies around three z ∼ 3 damped Lyα absorbers. BOUCHE N. and LOWENTHAL J.D.
2004ApJ...615..625W 45 39 On the nature of the heat source for damped Lyα systems. WOLFE A.M., HOWK J.C., GAWISER E., et al.
2005A&A...434..543B 41 1 Can hidden correlations mimic a variable fine structure constant? BANDIERA R. and CORBELLI E.
2005A&A...441..915H viz 353 157 Mapping extreme-scale alignments of quasar polarization vectors'. HUTSEMEKERS D., CABANAC R., LAMY H., et al.
2005ApJ...618...68K 86 130 Hubble Space Telescope observations of element abundances in low-redshift damped Lyα galaxies and implications for the global metallicity-redshift relation. KULKARNI V.P., FALL S.M., LAUROESCH J.T., et al.
2005ApJ...628...89B 1 5 20 Measuring the halo mass of z ∼ 3 damped Lyα absorbers from the absorber-galaxy cross-correlation. BOUCHE N., GARDNER J.P., KATZ N., et al.
2005ApJ...633..649C 38 53 Molecular hydrogen in the damped Lyα absorber of Q1331+170. CUI J., BECHTOLD J., GE J., 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.360.1373K 1 24 72 The HI opacity of the intergalactic medium at redshifts 1.6 < z < 3.2. KIRKMAN D., TYTLER D., SUZUKI N., et al.
2006A&A...445...93D 2 14 65 A new comprehensive set of elemental abundances in DLAs. II. Data analysis and chemical variation studies. DESSAUGES-ZAVADSKY M., PROCHASKA J.X., D'ODORICO S., et al.
2006A&A...455..773V viz 108224 628 A catalogue of quasars and active nuclei: 12th edition. VERON-CETTY M.-P. and VERON P.
2006A&A...457...71L 2 48 217 Velocity-metallicity correlation for high-z DLA galaxies: evidence of a mass-metallicity relation? LEDOUX C., PETITJEAN P., FYNBO J.P.U., et al.
2006ApJ...639..766P viz 83 124 On the incidence and kinematics of strong Mg II absorbers. PROCHTER G.E., PROCHASKA J.X. and BURLES S.M.
2006MNRAS.368..335E 28 41 An efficient technique for pre-selecting low-redshift damped Lyα systems. ELLISON S.L.
2007AJ....133..303C viz 15       D               117 28 Optical microvariability in radio-quiet quasars. CARINI M.T., NOBLE J.C., TAYLOR R., et al.
1977MNRAS.181p..89N 7 ~ On the profiles of the broad lines in the spectra of QSOs and Seyfert galaxies. NETZER H.
2007MNRAS.376..673M 15       D               2 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...660.1093N viz 57 28 A survey of weak Mg II absorbers at 0.4 < z < 2.4. NARAYANAN A., MISAWA T., CHARLTON J.C., et al.
2007ApJ...661...88K viz 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.
1978ApJ...226..736P 1 14 85 Permitted Fe II emission in Seyfert 1 galaxies and QSOs. II - The excitation mechanism. PHILLIPS M.M.
2007A&A...469..319N 1 61 135 Sulphur and zinc abundances in Galactic halo stars revisited. NISSEN P.E., AKERMAN C., ASPLUND M., et al.
2007ApJS..171...29P viz 15       D               127 92 The UCSD/Keck damped Lyα abundance database: a decade of high-resolution spectroscopy. PROCHASKA J.X., WOLFE A.M., HOWK J.C., et al.
2007A&A...470..431D 37           X         1 25 44 A new comprehensive set of elemental abundances in DLAs. III. Star formation histories. DESSAUGES-ZAVADSKY M., CALURA F., PROCHASKA J.X., et al.
2007ApJ...669...74L 15       D               2 128 2 A subset of quasars identified by large values of their Doppler redshift. LU L.-Z., QIN Y.-P. and GUPTA A.C.
2007PASP..119..962H 38 24 The chemical evolution of high-z galaxies from the relative abundances of N, Si, S, and Fe in damped Lyα systems. HENRY R.B.C. and PROCHASKA J.X.
2007RvMP...79.1349S 17 13 Nobel Lecture: Cosmic microwave background radiation anisotropies: Their discovery and utilization. SMOOT G.F.
2008A&A...481..327N 16       D               2 67 214 Molecular hydrogen in high-redshift damped Lyman-α systems: the VLT/UVES database. NOTERDAEME P., LEDOUX C., PETITJEAN P., et al.
2008MNRAS.385.2011P 17       D               1 37 150 C, N, O abundances in the most metal-poor damped Lyman alpha systems. PETTINI M., ZYCH B.J., STEIDEL C.C., et al.
2008ApJ...681..881W 15       D               1 73 38 Bimodality in damped Lyα systems. WOLFE A.M., PROCHASKA J.X., JORGENSON R.A., et al.
2008MNRAS.388L..29W 90       D         F     2 26 19 The scattered debris of the Magellanic Stream. WESTMEIER T. and KORIBALSKI B.S.
2008A&A...487..583B 128       D     X C       3 49 29 CaII and NaI absorption signatures from extraplanar gas in the halo of the Milky Way. BEN BEKHTI N., RICHTER P., WESTMEIER T., et al.
2007A&ARv..14..113G 1 15 47 Astronomical Measurements and Constraints on the Variability of Fundamental Constants. GARCIA-BERRO E., ISERN J. and KUBYSHIN Y.A.
2008ApJ...689..782N 15       D               3 50 19 The chemical and ionization conditions in weak Mg II absorbers. NARAYANAN A., CHARLTON J.C., MISAWA T., et al.
2009MNRAS.392..998E viz 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.
2009ApJ...697..345C 356       D     X   F     9 32 16 Testing the possible intrinsic origin of the excess very strong Mg II absorbers along gamma-ray burst lines-of-sight. CUCCHIARA A., JONES T., CHARLTON J.C., et al.
2009A&A...503..731F 15       D               1 130 14 Metal-enriched plasma in protogalactic halos. A survey of NV absorption in high-z damped and sub-damped Lyman-α systems. FOX A.J., PROCHASKA J.X., LEDOUX C., et al.
2009A&A...505..385A viz 15       D               1 99836 35 The large quasar reference frame (LQRF). An optical representation of the ICRS. ANDREI A.H., SOUCHAY J., ZACHARIAS N., et al.
2010ApJ...708..158G 815     A D     X C F     20 3 85 Wavelength accuracy of the Keck HIRES spectrograph and measuring changes in the fine structure constant. GRIEST K., WHITMORE J.B., WOLFE A.M., et al.
2009MmSAI..80..833M viz 15       D               1 77 7 Keck constraints on a varying fine-structure constant: wavelength calibration errors. MURPHY M.T., WEBB J.K. and FLAMBAUM V.
2010A&A...518A..10V viz 15       D               1 168913 597 A catalogue of quasars and active nuclei: 13th edition. VERON-CETTY M.-P. and VERON P.
2010PABei..28..195H 1 1 Progress in research of Damped Lyman Alpha Systems (DLAs) (I): Survey and statistical properties. HOU J.-L., SHI X.-H. and FU C.-Q.
2010MNRAS.404.1321W viz 15       D               1 464 26 Interstellar Ti II in the Milky way and Magellanic clouds. WELTY D.E. and CROWTHER P.A.
2011MNRAS.410.1096B 17       D               1 61 274 Detection of extended He II reionization in the temperature evolution of the intergalactic medium. BECKER G.D., BOLTON J.S., HAEHNELT M.G., et al.
2011A&A...528A...9S 15       D               1 55 39 First stars. XIV. Sulfur abundances in extremely metal-poor stars. SPITE M., CAFFAU E., ANDRIEVSKY S.M., et al.
2011A&A...528A..12R viz 15       D               1 297 31 The neutral gas extent of galaxies as derived from weak intervening Ca II absorbers. RICHTER P., KRAUSE F., FECHNER C., et al.
2011A&A...530A..33V viz 15       D               1 108 36 Silicon depletion in damped Lyα systems. The S/Zn method. VLADILO G., ABATE C., YIN J., et al.
2011A&A...531A.136Y 15       D               1 46 14 Chemical evolution of dwarf irregular and blue compact galaxies. YIN J., MATTEUCCI F. and VLADILO G.
2011MNRAS.415.1105S viz 54       D     X         2 392 10 Distance limits to intermediate- and high-velocity clouds. SMOKER J.V., FOX A.J. and KEENAN F.P.
2012ApJS..199....8G viz 15       D               2 3038 80 A compilation of interstellar column densities. GUDENNAVAR S.B., BUBBLY S.G., PREETHI K., et al.
2012ApJ...750...67R 22       D               2 17 270 The gaseous environment of high-z galaxies: precision measurements of neutral hydrogen in the circumgalactic medium of z ∼ 2-3 galaxies in the Keck baryonic structure survey. RUDIE G.C., STEIDEL C.C., TRAINOR R.F., et al.
2012ApJ...751...94R 16       D               1 15 46 Neutral hydrogen optical depth near star-forming galaxies at z ~ 2.4 in the Keck baryonic structure survey. RAKIC O., SCHAYE J., STEIDEL C.C., et al.
2012MNRAS.422.3370K viz 15       D               3 127 227 Spatial variation in the fine-structure constant - new results from VLT/UVES. KING J.A., WEBB J.K., MURPHY M.T., et al.
2012ApJ...752...39T 18       D               3 16 108 The halo masses and galaxy environments of hyperluminous QSOs at z ≃ 2.7 in the Keck baryonic structure survey. TRAINOR R.F. and STEIDEL C.C.
2012A&A...542A.110B viz 93       D       C       2 57 17 An absorption-selected survey of neutral gas in the Milky way halo. New results based on a large sample of Ca II, Na I, and H I spectra towards QSOs. BEN BEKHTI N., WINKEL B., RICHTER P., et al.
2012ApJ...755...89R viz 15       D               1 216 300 Metallicity evolution of damped Lyα systems out to z ∼ 5. RAFELSKI M., WOLFE A.M., PROCHASKA J.X., et al.
2012ApJ...757L..30R 16       D               2 16 57 The temperature-density relation in the intergalactic medium at redshift $ < z$ > = 2.4. RUDIE G.C., STEIDEL C.C. and PETTINI M.
2011RAA....11.1279S 561   K A S   X C       13 2 0 A computational method to help identify and measure metal lines in high resolution QSO spectra. SHI X.-H., TYTLER D., HOU J.-L., et al.
2012MNRAS.427.1801R 93       D         F     3 46 6 Evolution of the population of very strong MgII absorbers. RODRIGUEZ HIDALGO P., WESSELS K., CHARLTON J.C., et al.
2013ApJ...764....9M viz 16       D               1 231 12 Mg II absorption at 2 < z < 6 with Magellan/FIRE. II. A longitudinal study of H I, metals, and ionization in galactic halos. MATEJEK M.S., SIMCOE R.A., COOKSEY K.L., et al.
2013ApJ...769...54N viz 16       D               1 86 101 The fundamental plane of damped Lyα systems. NEELEMAN M., WOLFE A.M., PROCHASKA J.X., et al.
2013ApJ...769..146R 19       D               2 15 111 The column density distribution and continuum opacity of the intergalactic and circumgalactic medium at redshift $ < z$ > = 2.4. RUDIE G.C., STEIDEL C.C., SHAPLEY A.E., et al.
2013A&A...555A..90G 16       D               1 82 7 The Mg II λ2797, λ2803 emission in low-metallicity star-forming galaxies from the SDSS. GUSEVA N.G., IZOTOV Y.I., FRICKE K.J., et al.
2013ApJ...775L...3T 17       D               2 8 31 Constraints on hyperluminous QSO lifetimes via fluorescent Lyα emitters at z ≃ 2.7. TRAINOR R. and STEIDEL C.C.
2013A&A...556A.140Z 16       D               1 249 20 The ESO UVES advanced data products quasar sample. I. Dataset and new NHI measurements of damped absorbers. ZAFAR T., POPPING A. and PEROUX C.
2013A&A...556A.141Z viz 55       D     X         2 252 158 The ESO UVES advanced data products quasar sample. II. Cosmological evolution of the neutral gas mass density. ZAFAR T., PEROUX C., POPPING A., et al.
2014MNRAS.445.2093Z 94       D       C       2 35 8 The ESO UVES Advanced Data Products Quasar Sample - IV. On the deficiency of argon in DLA systems. ZAFAR T., VLADILO G., PEROUX C., et al.
2015ApJ...805...90T viz 16       D               1 146 135 The most luminous galaxies discovered by WISE. TSAI C.-W., EISENHARDT P.R.M., WU J., et al.
2015ApJ...809...89T 17       D               2 40 125 The spectroscopic properties of Lyα-emitters at z ∼2.7: escaping gas and photons from faint galaxies. TRAINOR R.F., STEIDEL C.C., STROM A.L., et al.
2015AJ....150..111O viz 16       D               1 171 71 The first data release of the KODIAQ survey. O'MEARA J.M., LEHNER N., HOWK J.C., et al.
2015MNRAS.452.4326B viz 16       D               1 328 26 The chemistry of the most metal-rich damped Lyman α systems at z ∼ 2 - II. Context with the Local Group. BERG T.A.M., ELLISON S.L., PROCHASKA J.X., et al.
2015ApJ...815...24K 40           X         1 6 7 Keck and VLT observations of super-damped lyman-alpha absorbers at z 2- 2.5: constraints on chemical compositions and physical conditions. KULKARNI V.P., SOM D., MORRISON S., et al.
2016A&A...591A.137G 16       D               1 51 4 Dust depletion of Ca and Ti in QSO absorption-line systems. GUBER C.R. and RICHTER P.
2016MNRAS.458.4074Q viz 16       D               1 368 72 The ESO UVES advanced data products quasar sample - VI. Sub-damped Lyman α metallicity measurements and the circumgalactic medium. QUIRET S., PEROUX C., ZAFAR T., et al.
2016MNRAS.461.2461M 619       D S   X C F     13 12 13 Precise limits on cosmological variability of the fine-structure constant with zinc and chromium quasar absorption lines. MURPHY M.T., MALEC A.L. and PROCHASKA J.X.
2016A&A...596A..97D 98       D       C       7 56 138 Dust-depletion sequences in damped Lyman-α absorbers. A unified picture from low-metallicity systems to the Galaxy. DE CIA A., LEDOUX C., MATTSSON L., et al.
2017A&A...597A..79P viz 16       D               1 302147 367 The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release. PARIS I., PETITJEAN P., ROSS N.P., et al.
2017AJ....154..114O viz 16       D               2 298 26 The second data release of the KODIAQ survey. O'MEARA J.M., LEHNER N., HOWK J.C., et al.
2018A&A...611A..76D viz 16       D               1 211 71 The cosmic evolution of dust-corrected metallicity in the neutral gas. DE CIA A., LEDOUX C., PETITJEAN P., et al.
2018A&A...613A..51P viz 16       D               1 525784 350 The Sloan Digital Sky Survey Quasar Catalog: Fourteenth data release. PARIS I., PETITJEAN P., AUBOURG E., et al.
2019MNRAS.482.3458M viz 17       D               1 472 60 The UVES Spectral Quasar Absorption Database (SQUAD) data release 1: the first 10 million seconds. MURPHY M.T., KACPRZAK G.G., SAVORGNAN G.A.D., et al.
2019MNRAS.485..753H 351       D     X C       8 17 4 The SCUBA-2 web survey: I. Observations of CO(3-2) in hyper-luminous QSO fields. HILL R., CHAPMAN S.C., SCOTT D., et al.
2019MNRAS.488.4690C viz 17       D               1 81 ~ Probing quasar winds using intrinsic narrow absorption lines. CULLITON C., CHARLTON J., ERACLEOUS M., et al.
2019ApJ...882...77C 17       D               2 73 40 Heavy element absorption systems at 5.0 < z < 6.8: metal-poor neutral gas and a diminishing signature of highly ionized circumgalactic matter. COOPER T.J., SIMCOE R.A., COOKSEY K.L., et al.
2019MNRAS.489.2536D 17       D               1 66 ~ Power spectrum of the flux in the Lyman-alpha forest from high-resolution spectra of 87 QSOs. DAY A., TYTLER D. and KAMBALUR B.
2019ApJ...887..205T 17       D               1 47 ~ Thermal state of the intergalactic medium at z ∼ 2-4. TELIKOVA K.N., SHTERNIN P.S. and BALASHEV S.A.
2020ApJ...888...85F viz 17       D               1 145239 ~ Ghostly strong Lyα absorbers: tracers of gas flows in the close vicinity of quasars? FATHIVAVSARI H.
2020ApJ...894....3O 17       D               4 49 28 The FLASHES survey. I. Integral field spectroscopy of the CGM around 48 z ≃ 2.3-3.1 QSOs. O'SULLIVAN D.B., MARTIN C., MATUSZEWSKI M., et al.
2020ApJS..249...17R viz 17       D               1 525797 112 Spectral properties of quasars from Sloan Digital Sky Survey data release 14: the catalog. RAKSHIT S., STALIN C.S. and KOTILAINEN J.
2020ApJS..250....8L viz 17       D               1 750060 219 The Sloan Digital Sky Survey quasar catalog: Sixteenth Data Release. LYKE B.W., HIGLEY A.N., McLANE J.N., et al.
2020ApJ...904...28C viz 17       D               1 247 9 Mg II absorbers in high-resolution quasar spectra. I. Voigt profile models. CHURCHILL C.W., EVANS J.L., STEMOCK B., et al.
2021AJ....161...45O viz 17       D               1 727 ~ The third data release of the KODIAQ survey. O'MEARA J.M., LEHNER N., HOWK J.C., et al.
2021MNRAS.503.6202M 17       D               1 33 ~ A novel estimator for the equation of state of the IGM by Ly α forest tomography. MULLER H., BEHRENS C. and MARSH D.J.E.
2022ApJS..258...18C viz 18       D               1 78042 8 The completed Sloan Digital Sky Survey IV extended Baryon Oscillation Spectroscopic Survey: the damped Lyα systems catalog. CHABANIER S., ETOURNEAU T., LE GOFF J.-M., et al.
2022MNRAS.512.2389D 63       D     X         2 143 10 The evolution of the Si IV content in the Universe from the epoch of reionization to cosmic noon. D'ODORICO V., FINLATOR K., CRISTIANI S., et al.
2022MNRAS.513.1088C 18       D               2 14 ~ On generalized theories of varying fine structure constant. CHAKRABARTI S.
2022ApJ...936..156L 111       D       C       5 2 7 KODIAQ-Z: Metals and Baryons in the Cool Intergalactic and Circumgalactic Gas at 2.2 ≲ z ≲ 3.6. LEHNER N., KOPENHAFER C., O'MEARA J.M., et al.
2022A&A...666A..12K viz 18       D               4 200 10 Dust depletion of metals from local to distant galaxies I. Peculiar nucleosynthesis effects and grain growth in the ISM. KONSTANTOPOULOU C., DE CIA A., KROGAGER J.-K., et al.
2022A&A...666A..57D 152       D     X         4 19 4 Fundamental physics with ESPRESSO: Constraining a simple parametrisation for varying α. DA FONSECA V., BARREIRO T., NUNES N.J., et al.
2023A&A...672A..68R 112       D       C       3 51 ~ Chemical diversity of gas in distant galaxies Metal and dust enrichment and variations within absorbing galaxies. RAMBURUTH-HURT T., DE CIA A., KROGAGER J.-K., et al.
2024RAA....24a6001Y 50           X         1 54 ~ Summary of a Life in Observational Ultraviolet/Optical Astronomy. YORK D.G.

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