activity
20072026
most citedResidual Gas Motions in the Intracluster Medium and Bias in Hydrostatic Measurements of Mass Profiles of Clusters

430 citations · 3.4k across the 66 of their papers we have counts for

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Showing 2024Show all

5 papers · 1 filter

astro-ph.CO2024★ 5 cited

Baryon Pasting the Uchuu Lightcone Simulation

Erwin T. Lau, Daisuke Nagai, Arya Farahi +4

We present the Baryon Pasted (BP) X-ray and thermal Sunyaev-Zel'dovich (tSZ) maps derived from the half-sky Uchuu Lightcone simulation. These BP-Uchuu maps are constructed using mo…

astro-ph.CO2024★ 5 cited

Cosmology and Astrophysics with the Diffuse eRASS1 X-ray Angular Power Spectrum

Erwin T. Lau, Ákos Bogdán, Daisuke Nagai +2

The recent tension in the value of the cosmological parameter , which represents the amplitude of the matter density fluctuations of the universe, ha…

astro-ph.GA2024

Comparison of Models for the Warm-Hot Circumgalactic Medium around Milky Way-like Galaxies

Priyanka Singh, Erwin T. Lau, Yakov Faerman +2

A systematic comparison of the models of the circumgalactic medium (CGM) and their observables is crucial to understanding the predictive power of the models and constraining physi…

astro-ph.CO2024

Masses of Sunyaev-Zel'dovich Galaxy Clusters Detected by The Atacama Cosmology Telescope: Stacked Lensing Measurements with Subaru HSC Year 3 data

Masato Shirasaki, Cristóbal Sifón, Hironao Miyatake +13

We present a stacked lensing analysis of 96 galaxy clusters selected by the thermal Sunyaev-Zel'dovich (SZ) effect in maps of the cosmic microwave background (CMB). We select foreg…

astro-ph.GA2024★ 1 cited

Zooming by in the CARPoolGP lane: new CAMELS-TNG simulations of zoomed-in massive halos

Max E. Lee, Shy Genel, Benjamin D. Wandelt +10

Galaxy formation models within cosmological hydrodynamical simulations contain numerous parameters with non-trivial influences over the resulting properties of simulated cosmic str…