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Galaxy Evolution from QSO Absorption-Line Selected Samples

Published online by Cambridge University Press:  25 May 2016

Mark Dickinson  and
Charles C. Steidel
Mark Dickinson
Affiliation:
STScI, 3700 San Martin Dr., Baltimore MD 21218, USA
Charles C. Steidel
Affiliation:
Caltech Astronomy, MS 105-24, Pasadena CA 91125, USA

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Although a connection between certain classes of QSO absorption line systems and gas associated with galaxies was hypothesized long ago, the first systematic evidence supporting this was provided by Bergeron & Boissé (1991). Observing QSOs with known Mgll absorption lines at zabs < zQSO, they identified galaxies near the QSO sightline and spectroscopically confirmed that their redshifts matched those of the MgII absorption doublet.

Type
Galaxies in Formation
Information
Symposium - International Astronomical Union , Volume 171: New Light on Galaxy Evolution , 1996 , pp. 295 - 298
Copyright
Copyright © Kluwer 1996 

References

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Steidel, C.C., in QSO Absorption Lines, ed. Meylan, G., Springer, p. 139.Google Scholar