SDSS DR2 QSO and DLA properties

DOI

We use Sloan Digital Sky Survey (SDSS) Data Release 2 quasi-stellar object (QSO) spectra to constrain the dust-reddening caused by intervening damped Lyman {alpha} systems (DLAs). Comparing the spectral index distribution of a 70 sight-line DLA sample with that of a large control sample reveals no evidence for dust-reddening at z~3.

Cone search capability for table J/MNRAS/354/L31/table1 (Catalogue of DR2 QSO and DLA properties.)

Identifier
DOI http://doi.org/10.26093/cds/vizier.73549031
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/MNRAS/354/L31
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/354/L31
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/354/L31
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/MNRAS/354/L31
Provenance
Creator Murphy M.T.; Liske J.
Publisher CDS
Publication Year 2006
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Cosmology; Galactic and extragalactic Astronomy; High Energy Astrophysics; Interdisciplinary Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy