25 citations · 46 across the 4 of their papers we have counts for
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Microlensing flux ratio predictions for Euclid
Georgios Vernardos
Quasar microlensing flux ratios are used to unveil properties of the lenses in large collections of lensed quasars, like the ones expected to be produced by the Euclid survey. This…
A joint microlensing analysis of lensing mass and accretion disc models
Georgios Vernardos
Microlensing of multiply imaged quasars is a unique probe of quasar structure, down to the size of the accretion disc and the central black hole. Flux ratios between close pairs of…
HST imaging of four gravitationally lensed quasars
Nicholas F. Bate, Georgios Vernardos, Matthew J. O'Dowd +7
We present new HST WFPC3 imaging of four gravitationally lensed quasars: MG 0414+0534; RXJ 0911+0551; B 1422+231; WFI J2026-4536. In three of these systems we detect wavelength-dep…
The Impact of Microlensing on the Standardisation of Strongly Lensed Type Ia Supernovae
Max Foxley-Marrable, Thomas E. Collett, Georgios Vernardos +2
We investigate the effect of microlensing on the standardisation of strongly lensed Type Ia supernovae (GLSNe Ia). We present predictions for the amount of scatter induced by micro…