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Measuring lensing magnification of quasars by large scale structure using the variability-luminosity relation

Bauer, Anne; Seitz, S; Jerke, Jonathon; Scalzo, Richard; Rabinowitz, David; Ellman, Nancy; Baltay, C


We introduce a technique to measure gravitational lensing magnification using the variability of type I quasars. Quasars' variability amplitudes and luminosities are tightly correlated, on average. Magnification due to gravitational lensing increases the

CollectionsANU Research Publications
Date published: 2011
Type: Journal article
Source: Astrophysical Journal, The
DOI: 10.1088/0004-637X/732/2/64


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