11 citations · 11 across the 1 of their papers we have counts for
2 papers
astro-ph.IM2019★ 11 cited
Even simpler modeling of quadruply lensed quasars (and random quartets) using Witt's hyperbola
Paul L. Schechter, Raymond A. Wynne
Witt (1996) has shown that for an elliptical potential, the four images of a quadruply lensed quasar lie on a rectangular hyperbola that passes through the unlensed quasar position…
astro-ph.CO2018
Robust modeling of quadruply lensed quasars (and random quartets) using Witt's hyperbola
Raymond A. Wynne, Paul L. Schechter
We develop a robust method to model quadruply lensed quasars, relying heavily on the work of Witt (1996), who showed that for elliptical potentials, the four image positions, the s…