623 citations · 2.7k across the 16 of their papers we have counts for
16 papers
CosmoSIS: modular cosmological parameter estimation
Joe Zuntz, Marc Paterno, Elise Jennings +6
Cosmological parameter estimation is entering a new era. Large collaborations need to coordinate high-stakes analyses using multiple methods; furthermore such analyses have grown i…
Neutrinos help reconcile Planck measurements with both Early and Local Universe
Cora Dvorkin, Mark Wyman, Douglas H. Rudd +1
In light of the recent BICEP2 B-mode polarization detection, which implies a large inflationary tensor-to-scalar ratio r_{0.05}=0.2^{+0.07}_{-0.05}, we re-examine the evidence for…
Weighing Galaxy Clusters with Gas. II. On the Origin of Hydrostatic Mass Bias in LambdaCDM Galaxy Clusters
Kaylea Nelson, Erwin T. Lau, Daisuke Nagai +2
The use of galaxy clusters as cosmological probes hinges on our ability to measure their masses accurately and with high precision. Hydrostatic mass is one of the most common metho…
The AGORA High-Resolution Galaxy Simulations Comparison Project
Ji-hoon Kim, Tom Abel, Oscar Agertz +43
We introduce the AGORA project, a comprehensive numerical study of well-resolved galaxies within the LCDM cosmology. Cosmological hydrodynamic simulations with force resolutions of…
CDM: Neutrinos help reconcile Planck with the Local Universe
Mark Wyman, Douglas H. Rudd, R. Ali Vanderveld +1
Current measurements of the low and high redshift Universe are in tension if we restrict ourselves to the standard six parameter model of flat CDM. This tension has two parts. F…
Predicting Merger-Induced Gas Motions in Lambda-CDM Galaxy Clusters
Daisuke Nagai, Erwin T. Lau, Camille Avestruz +2
In the hierarchical structure formation model, clusters of galaxies form through a sequence of mergers and continuous mass accretion, which generate significant random gas motions…