120 citations · 587 across the 16 of their papers we have counts for
14 papers · 1 filter
LensWatch: I. Resolved HST Observations and Constraints on the Strongly-Lensed Type Ia Supernova 2022qmx ("SN Zwicky")
J. D. R. Pierel, N. Arendse, S. Ertl +39
Supernovae (SNe) that have been multiply-imaged by gravitational lensing are rare and powerful probes for cosmology. Each detection is an opportunity to develop the critical tools…
The RayGalGroupSims cosmological simulation suite for the study of relativistic effects: an application to lensing-matter clustering statistics
Y. Rasera, M-A. Breton, P-S. Corasaniti +8
General Relativistic effects on the clustering of matter in the universe provide a sensitive probe of cosmology and gravity theories that can be tested with the upcoming generation…
Dependence of the dynamical properties of light-cone simulation dark matter halos on their environment
Maria Chira, Manolis Plionis, Shankar Agarwal
Aims: We study the dependence of the dynamical properties of dark matter halos on their environment in a whole-sky CDM light-cone simulation extending to . The prope…
Cosmological Model Parameter Dependence of the Matter Power Spectrum Covariance from the DEUS-PUR Simulations
Linda Blot, Pier-Stefano Corasaniti, Yann Rasera +1
Future galaxy surveys will provide accurate measurements of the matter power spectrum across an unprecedented range of scales and redshifts. The analysis of these data will require…
zBEAMS: A unified solution for supernova cosmology with redshift uncertainties
Ethan Roberts, Michelle Lochner, José Fonseca +3
Supernova cosmology without spectra will be an important component of future surveys such as LSST. This lack of supernova spectra results in uncertainty in the redshifts which, if…
Constraints on dark matter scenarios from measurements of the galaxy luminosity function at high redshifts
P. S. Corasaniti, S. Agarwal, D. J. E. Marsh +1
We use state-of-art measurements of the galaxy luminosity function (LF) at z=6, 7 and 8 to derive constraints on warm dark matter (WDM), late-forming dark matter (LFDM) and ultra-l…