activity
20162026
most citedDESI 2024 VI: Cosmological Constraints from the Measurements of Baryon Acoustic Oscillations

1.1k citations · 3.4k across the 39 of their papers we have counts for

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Showing 2022Show all

10 papers · 1 filter

astro-ph.GA2022★ 9 cited

Galaxy populations in the most distant SPT-SZ clusters -- II. Galaxy structural properties in massive clusters at 1.4<z<1.7

V. Strazzullo, M. Pannella, J. J. Mohr +12

We investigate structural properties of massive galaxy populations in the central regions of five very massive galaxy clusters at z~1.4-1.7 from the South Pole Telescope Sunyaev Ze…

astro-ph.HE2022★ 10 cited

Chandra measurements of gas homogeneity and turbulence at intermediate radii in the Perseus Cluster

Martijn de Vries, Adam B. Mantz, Steven W. Allen +6

We present a Chandra study of surface brightness fluctuations in the diffuse intracluster medium of the Perseus Cluster. Our study utilizes deep, archival imaging of the cluster co…

astro-ph.GA2022★ 91 cited

The DESI Survey Validation: Results from Visual Inspection of the Quasar Survey Spectra

David M. Alexander, Tamara M. Davis, E. Chaussidon +69

A key component of the Dark Energy Spectroscopic Instrument (DESI) survey validation (SV) is a detailed visual inspection (VI) of the optical spectroscopic data to quantify key sur…

astro-ph.CO2022

The DESI Survey Validation: Results from Visual Inspection of Bright Galaxies, Luminous Red Galaxies, and Emission Line Galaxies

Ting-Wen Lan, R. Tojeiro, E. Armengaud +79

The Dark Energy Spectroscopic Instrument (DESI) Survey has obtained a set of spectroscopic measurements of galaxies to validate the final survey design and target selections. To as…

astro-ph.GA2022★ 8 cited

The XXL survey. XLIX. Linking the members star formation histories to the cluster mass assembly in the z=1.98 galaxy cluster XLSSC 122

A. Trudeau, J. P. Willis, D. Rennehan +5

The most massive protoclusters virialize to become clusters at , which is also a critical epoch for the evolution of their member galaxies. XLSSC 122 is a galaxy…

astro-ph.IM2022★ 465 cited

Overview of the Instrumentation for the Dark Energy Spectroscopic Instrument

B. Abareshi, J. Aguilar, S. Ahlen +264

The Dark Energy Spectroscopic Instrument (DESI) has embarked on an ambitious five-year survey to explore the nature of dark energy with spectroscopy of 40 million galaxies and quas…

astro-ph.HE2022

The structure of cluster merger shocks: turbulent width and the electron heating timescale

H. R. Russell, P. E. J. Nulsen, D. Caprioli +10

We present a new 2 Ms Chandra observation of the cluster merger Abell 2146, which hosts two huge M~2 shock fronts each ~500 kpc across. For the first time, we resolve and measure t…

astro-ph.CO2022★ 21 cited

The velocity structure of the Intracluster Medium of the Centaurus cluster

E. Gatuzz, J. S. Sanders, R. Canning +7

There are few direct measurements of ICM velocity structure, despite its importance for understanding clusters. We present a detailed analysis of the velocity structure of the Cent…

astro-ph.GA2022★ 13 cited

The Evolution of AGN Activity in Brightest Cluster Galaxies

T. Somboonpanyakul, M. McDonald, A. Noble +73

We present the results of an analysis of Wide-field Infrared Survey Explorer (WISE) observations on the full 2500 deg^2 South Pole Telescope (SPT)-SZ cluster sample. We describe a…

astro-ph.GA2022★ 24 cited

The DESI PRObabilistic Value-Added Bright Galaxy Survey (PROVABGS) Mock Challenge

ChangHoon Hahn, K. J. Kwon, Rita Tojeiro +16

The PRObabilistic Value-Added Bright Galaxy Survey (PROVABGS) catalog will provide measurements of galaxy properties, such as stellar mass (), star formation rate (…