192 citations · 217 across the 3 of their papers we have counts for
4 papers
The Non-Linear Fisher Information content of cosmic shear surveys
Olivier Doré, Tingting Lu, Ue-Li Pen
We quantify the Fisher information content of the cosmic shear survey two-point function as a function of noise and resolution. The two point information of dark matter saturates a…
On measuring the gravitational-wave background using Pulsar Timing Arrays
Rutger van Haasteren, Yuri Levin, Patrick McDonald +1
Long-term precise timing of Galactic millisecond pulsars holds great promise for measuring the long-period (months-to-years) astrophysical gravitational waves. Several gravitationa…
Precision of diffuse 21-cm lensing
Tingting Lu, Ue-Li Pen
We study the limits of accuracy for weak lensing maps of dark matter using diffuse 21-cm radiation from the pre-reionization epoch using simulations. We improve on previous "optima…
The three dimensional power spectrum of dark and luminous matter from the VIRMOS-DESCART cosmic shear survey
Ue-Li Pen, Tingting Lu, Ludovic van Waerbeke +1
We present the first optimal power spectrum estimation and three dimensional deprojections for the dark and luminous matter and their cross correlations. The results are obtained u…