61 citations · 97 across the 16 of their papers we have counts for
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Stress-Testing Small-Scale Cosmological Inference With Empirical Galaxy--Halo Connection Models
Hanyue Wang, Kate Storey-Fisher, Philip Mansfield +4
Small-scale galaxy clustering contains substantial cosmological information, but extracting it reliably requires robust modeling of the galaxy--halo connection. In this work, we co…
sOPTICS: A Modified Density-Based Algorithm for Identifying Galaxy Groups/Clusters and Brightest Cluster Galaxies
Hai-Xia Ma, Tsutomu T. Takeuchi, Suchetha Cooray +1
A direct approach to studying the galaxy-halo connection is to analyze groups and clusters of galaxies that trace the underlying dark matter halos, emphasizing the importance of id…
A Study on the Baryon Acoustic Oscillation with Topological Data Analysis
Kai T. Kono, Tsutomu T. Takeuchi, Suchetha Cooray +2
(abridged) The scale of the acoustic oscillation of baryons at the baryon-photon decoupling is imprinted on the spatial distribution of galaxies in the Universe, known as the baryo…