Birrer et al. 2018, MNRAS submitted
H0LiCOW - IX. Cosmographic analysis of the doubly imaged quasar SDSS 1206+4332 and a new measurement of the Hubble constant
I am a Postdoctoral Researcher at the University of California, Los Angeles (UCLA) in the department of Physics and Astronomy. Before joining UCLA, I was a PhD student at ETH Zurich in the cosmology research group. My current research focus on dark matter and dark energy. I am using strong gravitational lensing to probe the imprint of dark matter on the structure in our universe and measuring the expansion rate of our universe with time-delay cosmography to probe dark energy. My scientific expertise is the interface between the exquisite data sets available on one side and the fundamental theory predictions on the other side. I am actively developing advanced computational and statistical tools - publicly available - to contribute the community in pushing the boundaries of our knowlege sphere.
H0LiCOW - IX. Cosmographic analysis of the doubly imaged quasar SDSS 1206+4332 and a new measurement of the Hubble constant
Lenstronomy: multi-purpose gravitational lens modelling software package
Cosmic Shear with Einstein Rings
Lensing substructure quantification in RXJ1131-1231: a 2 keV lower bound on dark matter thermal relic mass
Line-of-sight effects in strong lensing: putting theory into practice
The mass-sheet degeneracy and time-delay cosmography: analysis of the strong lens RXJ1131-1231
Gravitational Lens Modeling with Basis Sets
A Simple Model Linking Galaxy and Dark Matter Evolution