Spectroscopy & V-band monitoring of CTS C30.10

DOI

We report 6yr monitoring of distant bright quasar CTS C30.10 (z=0.90052) with the Southern African Large Telescope. We measured the rest-frame time lag of 562_-68_^+116^ days between the continuum variations and the response of the MgII emission line, using six different methods. This time delay, combined with other available measurements of MgII line delay, mostly for lower-redshift sources, shows that the MgII line reverberation implies a radius-luminosity relation very similar to the one based on a more frequently studied H{beta} line.

Identifier
DOI http://doi.org/10.26093/cds/vizier.18800046
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/ApJ/880/46
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/880/46
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/880/46
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/ApJ/880/46
Provenance
Creator Czerny B.; Olejak A.; Ralowski M.; Kozlowski S.; Aldama M.L.M.; Zajacek M.,Pych W.; Hryniewicz K.; Pietrzynski G.; Figaredo C.S.; Haas M.,Sredzinska J.; Krupa M.; Kurcz A.; Udalski A.; Gorski M.; Karas V.,Panda S.; Sniegowska M.; Naddaf M.-H.; Bilicki M.; Sarna M.
Publisher CDS
Publication Year 2021
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; Galactic and extragalactic Astronomy; High Energy Astrophysics; Interdisciplinary Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy