activity
20232026
most citedSPT Clusters with DES and HST Weak Lensing. II. Cosmological Constraints from the Abundance of Massive Halos

7 citations · 20 across the 10 of their papers we have counts for

collaborators

10 papers

astro-ph.CO2026

SPT-CL J0417-4748: A Deep Chandra Study of a Relaxed Galaxy Cluster Without Central Star Formation

Taweewat Somboonpanyakul, Adam B. Mantz, Steven W. Allen +7

We present an in-depth Chandra X-ray analysis of the galaxy cluster SPT-CL J04174748 (hereafter SPT J0417), at z = 0.58, with a focus on its thermodynamic properties and the app…

astro-ph.CO2026

Multiwavelength Characterization of a Dynamically Relaxed Cool Core Galaxy Cluster at

Anthony M. Flores, Adam B. Mantz, Steven W. Allen +5

We present imaging and spectroscopic analyses of Chandra and XMM-Newton observations of ACT-CL J0123.50428, one of the most massive, highest redshift galaxy clusters detected wi…

astro-ph.CO2026★ 3 cited

Deep Chandra Observations of the z = 1.16 Relaxed, Cool-core Galaxy Cluster SPT-CL J2215-3537

Haley R. Stueber, Adam B. Mantz, Steven W. Allen +10

Galaxy clusters serve as a unique and valuable laboratory for probing cosmological models and understanding astrophysics at the high-mass limit of structure formation. Clusters tha…

astro-ph.IM2025

Ruminations Upon the Modeling of X-ray Foregrounds, Backgrounds and Faint Sources

Adam B. Mantz, Anthony M. Flores, Taweewat Somboonpanyakul +4

With the goal of extracting as much information as possible from Chandra and XMM-Newton observations of faint, diffuse sources such as galaxy clusters, as well as those of future X…

astro-ph.HE2025★ 3 cited

The Advanced X-ray Imaging Satellite (AXIS) Community Science Book

Michael Koss, Nafisa Aftab, Steven W. Allen +395

The AXIS Community Science Book represents the collective effort of 592 scientists worldwide to define the transformative science enabled by the Advanced X-ray Imaging Satellite (A…

astro-ph.CO2024

Multiprobe Cosmology from the Abundance of SPT Clusters and DES Galaxy Clustering and Weak Lensing

S. Bocquet, S. Grandis, E. Krause +216

Cosmic shear, galaxy clustering, and the abundance of massive halos each probe the large-scale structure of the Universe in complementary ways. We present cosmological constraints…

astro-ph.CO2024★ 7 cited

SPT Clusters with DES and HST Weak Lensing. II. Cosmological Constraints from the Abundance of Massive Halos

S. Bocquet, S. Grandis, L. E. Bleem +193

We present cosmological constraints from the abundance of galaxy clusters selected via the thermal Sunyaev-Zel'dovich (SZ) effect in South Pole Telescope (SPT) data with a simultan…

astro-ph.IM2023★ 1 cited

The evolution of galaxies and clusters at high spatial resolution with AXIS

H. R. Russell, L. A. Lopez, S. W. Allen +25

Stellar and black hole feedback heat and disperse surrounding cold gas clouds, launching gas flows off circumnuclear and galactic disks and producing a dynamic interstellar medium.…

astro-ph.CO2023

SPT-SZ MCMF: An extension of the SPT-SZ catalog over the DES region

M. Klein, J. J. Mohr, S. Bocquet +104

We present an extension to a Sunyaev-Zel'dovich Effect (SZE) selected cluster catalog based on observations from the South Pole Telescope (SPT); this catalog extends to lower signa…

astro-ph.CO2023★ 6 cited

SPT Clusters with DES and HST Weak Lensing. I. Cluster Lensing and Bayesian Population Modeling of Multi-Wavelength Cluster Datasets

S. Bocquet, S. Grandis, L. E. Bleem +130

We present a Bayesian population modeling method to analyze the abundance of galaxy clusters identified by the South Pole Telescope (SPT) with a simultaneous mass calibration using…