MgII absorbers in SDSS QSOs Virtual Observatory Resource

Authors

1. Bouche N.
2. Murphy M.T.
3. Peroux C.

Published by

CDS

Abstract

We study the cross-correlation between 212 Mg II quasar absorption systems and ~20000 luminous red galaxies (LRGs) selected from the Sloan Digital Sky Survey Data Release 1 (Cat. <J/AJ/126/2579>) in the redshift range 0.4<=z<=0.8. The Mg II systems were selected to have {lambda}{lambda}2796 and 2803 rest-frame equivalent widths >=1.0{AA} and identifications confirmed by the Fe II {lambda}2600 or Mg I {lambda}2852 lines.

Keywords

1. quasars
2. redshifted
3. line-intensities

Bibliographic source Bibcode

2004MNRAS.354L..25B

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/354/L25

IVOA Identifier IVOID

ivo://CDS.VizieR/J/MNRAS/354/L25

Document Object Identifer DOI

doi:10.26093/cds/vizier.73549025

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/354/L25
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/354/L25
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/354/L25

IVOA Table Access TAP

http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).

IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/354/L25/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/354/L25/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/354/L25/table1?