QSOs redshifts and spectra in ESO/SERC field 927 : J/MNRAS/309/48

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Authors : Clowes R.G. orcid , Campusano L.E., Graham M.J. (hide) , Campusano L.E., Graham M.J. et..al

VizieR DOI : 10.26093/cds/vizier.73090048
Bibcode : 1999MNRAS.309...48C (ADS) (Simbad) (Objects)
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CDS Keywords : QSOs; Redshifts; Magnitudes; Equivalent widths
UAT : Quasars, Redshifted, Apparent magnitude, Line intensities

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Inserted into VizieR : 11-Oct-2013
Last modification : 26-Jun-2024

Further observations of quasars in ESO/SERC field 927 (1999)

Keywords : surveys - quasars general - large-scale structure of Universe

Abstract:We present the spectra and redshifts of 62 quasars, from observations made with the Cerro Tololo Inter-American Observatory (CTIO) 4-m Blanco Telescope. These quasars form part of a total sample of 118 (with 56 having been published previously), which is being used for analysis of structure in the early universe. Quasars of particular interest are noted, including eight broad absorption line (BAL) quasars and two quasars with unusual emission spectra. Finally, we include a short summary of the present status of the large quasar group (LQG) that was discovered by Clowes & Campusano (1991, Cat. J/MNRAS/249/218 and 1994, Cat. J/MNRAS/266/317) from the earlier observations. The quasars are from an area ~25.3deg^2^ of ESO/SERC ...(more)
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Monthly Notices policies
Spectroscopic observations of the 86 quasar candidates where obtained from the CTIO 4m Blanco telescope and its Ritchey-Chretien spectrograph, on nights of 1992-03305/05, 1993-02-23/26 ans 1994-02-07/11. 


                


                

                    

                


                

                    

                


                

                    
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