16 citations · 35 across the 3 of their papers we have counts for
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astro-ph.GA2023★ 11 cited
Probing compact dark matter objects with microlensing in gravitationally lensed quasars
Petra Awad, James H. H. Chan, Martin Millon +2
The microlensing signal in the light curves of gravitationally lensed quasars can shed light on the dark matter (DM) composition in their lensing galaxies. Here, we investigate a s…
astro-ph.GA2022★ 16 cited
Evidence for a milliparsec-separation Supermassive Binary Black Hole with quasar microlensing
M. Millon, C. Dalang, C. Lemon +4
We report periodic oscillations in the 15-year long optical light curve of the gravitationally lensed quasar QJ0158-4325. The signal is enhanced during a high magnification microle…
astro-ph.GA2020
Measuring accretion disk sizes of lensed quasars with microlensing time delay in multi-band light curves
J. H. H. Chan, K. Rojas, M. Millon +3
Time-delay cosmography in strongly lensed quasars offer an independent way of measuring the Hubble constant, . However, it has been proposed that the combination of microlensi…