1 citations · 1 across the 1 of their papers we have counts for
3 papers
astro-ph.SR2026★ 1 cited
Using Astrometry to Break Degeneracies in Stellar Surface Mapping
Jamila Taaki, Lia Corrales, Alfred O. Hero
Astrometric jitter noise arises when starspots on a rotating stellar surface move in and out of view, shifting the photocenter. This noise may limit our ability to detect and weigh…
astro-ph.IM2025
Efficient Exoplanet Imaging Simulations of the Habitable Worlds Observatory
Jamila Taaki, Farzad Kamalabadi, Athol Kemball +2
Direct imaging simulations of starshades and other proposed mission concepts are needed to characterize planet detection performance and inform mission design trades. In order to a…
astro-ph.IM2025
Identifiability of Rotating Stellar Surfaces from Astrometric Jitter
Jamila Taaki, Lia Corrales, Alfred Hero
Astrometry measures shifts in a star's photocentre and can be used to detect reflex motion due to orbiting exoplanets. Brightness asymmetries (e.g. starspots) rotating in and out o…