3 papers
astro-ph.CO2026
photo-3x2-pt: Cosmology from cosmic shear and galaxy clustering with a single photometric galaxy catalog
Takashi Hamana
We perform a joint cosmological analysis using angular power spectra of galaxy clustering, galaxy-shear cross correlation, and cosmic shear (hereafter referred to as photo-3x2-pt)…
astro-ph.CO2025
The uncommon intracluster medium features of the first massive clusters selected independently of their baryon content
S. Andreon, M. Radovich, A. Moretti +6
Our current knowledge of the thermodynamic properties of galaxy clusters comes primarily from detailed studies of clusters selected by their minority components: hot baryons. Most…
astro-ph.CO2025
Weak-Lensing Shear-Selected Galaxy Clusters from the Hyper Suprime-Cam Subaru Strategic Program: I. Cluster Catalog, Selection Function and Mass--Observable Relation
Kai-Feng Chen, I-Non Chiu, Masamune Oguri +9
We present the first step toward deriving cosmological constraints through the abundances of galaxy clusters selected in a weak-lensing aperture mass map, con…