SWIRE/SDSS quasars Virtual Observatory Resource

Authors

1. Hatziminaoglou E.
2. Fritz J.
3. Franceschini A.
4. Afonso-Luis A.,Hernan-Caballero A.
5. Perez-Fournon I.
6. Serjeant S.
7. Lonsdale C.
8. Oliver S.,Rowan-Robinson M.
9. Shupe D.
10. Smith H.E.
11. Surace J.

Published by

CDS

Abstract

We derive the properties of dusty tori in active galactic nuclei from the comparison of observed spectral energy distributions (SEDs) of SDSS quasars and a precomputed grid of torus models. The observed SEDs comprise SDSS photometry, Two-Micron All-Sky Survey J, H and K data, whenever available, and mid-infrared (mid-IR) data from the Spitzer Wide-area InfraRed Extragalactic Survey.

Keywords

1. quasars
2. visible-astronomy
3. sloan-photometry
4. infrared-photometry

Bibliographic source Bibcode

2008MNRAS.386.1252H

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/386/1252

IVOA Identifier IVOID

ivo://CDS.VizieR/J/MNRAS/386/1252

Document Object Identifer DOI

doi:10.26093/cds/vizier.73861252

Access

Web browser access HTML

https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/386/1252
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/386/1252
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/386/1252

IVOA Table Access TAP

https://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).
https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/386/1252/qsos?
https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/386/1252/qsos?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/386/1252/qsos?