Lensed QSO UM673/Q0142-100 VRi light curves

DOI

We present four years of photometric observations of the doubly imaged quasar UM673, carried out in three filters (VRi) with the Danish 1.54m telescope at the La Silla Observatory. We studied the variations in flux and in color index of each lensed component as a function of time, and we obtained an independent estimation of the magnitude of the faint lens galaxy, showing that its contribution cannot be neglected.

Identifier
DOI http://doi.org/10.26093/cds/vizier.35510104
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/A+A/551/A104
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/551/A104
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/551/A104
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/551/A104
Provenance
Creator Ricci D.; Elyiv A.; Finet F.; Wertz O.; Alsubai K.; Anguita T.; Bozza V.,Browne P.; Burgdorf M.; Calchi Novati S.; Dodds P.; Dominik M.; Dreizler S.,Gerner T.; Glitrup M.; Grundahl F.; Hardis S.; Harpsoe K.; Hinse T.C.,Hornstrup A.; Hundertmark M.; Jorgensen U.G.; Kains N.; Kerins E.,Liebig C.; Maier G.; Mancini L.; Masi G.; Mathiasen M.; Penny M.; Proft S.,Rahvar S.; Scarpetta G.; Sahu K.; Schaefer S.; Schoenebeck F.; Schmidt R.,Skottfelt J.; Snodgrass C.; Southworth J.; Thoene C.C.; Wambsganss J.,Zimmer F.; Zub M.; Surdej J.
Publisher CDS
Publication Year 2013
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 Astrophysical Processes; Astrophysics and Astronomy; Galactic and extragalactic Astronomy; High Energy Astrophysics; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy