Risa H. Wechsler

Abstract: We combine recent simulation work on the SFR--[C II] correlation at high redshift with empirical modeling of the galaxy--halo connection (via UniverseMachine) to forecast [C II] auto power spectra from $z\sim4$ to $z\sim8$. We compare these to sensitivities realistically expected from various instruments expected to come on-line in the next decade. If the predictions of our model are correct, [C II] should be detectable up to $z\sim6$ in this generation of surveys, but detecting [C II] past the end of reionization will require a generational leap in line-intensity survey capabilities.

TL;DR: The See Change survey as mentioned in this paper was designed to make $z>1$ cosmological measurements by efficiently discovering high-redshift Type Ia supernovae (SNe Ia) and improving cluster mass measurements through weak lensing.

TL;DR: The C4 catalog as discussed by the authors is a new sample of 748 clusters of galaxies identified in the spectroscopic sample of the Second Data Release (DR2) of the Sloan Digital Sky Survey (SDSS).

TL;DR: In this article, a multidimensional analysis of dark matter substructure using strong gravitational lenses and the Milky Way satellite galaxy population was presented, accounting for degeneracies in model predictions and using covariances in the constraining power of individual probes for the first time.

TL;DR: In this article, the authors consider various modifications to the red-sequence matched filter richness estimator of Rozo et al. and evaluate their impact on the scatter in X-ray luminosity at fixed richness.