activity
19982026
most citedFirst M87 Event Horizon Telescope Results. II. Array and Instrumentation

1.1k citations · 11.2k across the 117 of their papers we have counts for

collaborators

121 papers

astro-ph.IM2026

The SPT-3G+ receiver design

H. Athreya, Z. Ahmed, J. E. Austermann +71

We present the thermo-mechanical design of the cryostat and camera optics for SPT-3G+, a new receiver being developed for the South Pole Telescope (SPT). The receiver consists of 1…

astro-ph.GA2023★ 8 cited

SPT-CL J2215-3537: A Massive Starburst at the Center of the Most Distant Relaxed Galaxy Cluster

Michael S. Calzadilla, Lindsey E. Bleem, Michael McDonald +14

We present the discovery of the most distant, dynamically relaxed cool core cluster, SPT-CL J2215-3537 (SPT2215) and its central brightest cluster galaxy (BCG) at z=1.16. Using new…

astro-ph.IM2022

SPT-3G+: Mapping the High-Frequency Cosmic Microwave Background Using Kinetic Inductance Detectors

A. J. Anderson, P. Barry, A. N. Bender +28

We present the design and science goals of SPT-3G+, a new camera for the South Pole Telescope, which will consist of a dense array of 34100 kinetic inductance detectors measuring t…

astro-ph.GA2022★ 26 cited

Chaotic and Clumpy Galaxy Formation in an Extremely Massive Reionization-Era Halo

Justin S. Spilker, Christopher C. Hayward, Daniel P. Marrone +20

The SPT0311-58 system at z=6.900 is an extremely massive structure within the reionization epoch, and offers a chance to understand the formation of galaxies in an extreme peak in…

astro-ph.CO2022★ 12 cited

Snowmass 2021 CMB-S4 White Paper

Kevork Abazajian, Arwa Abdulghafour, Graeme E. Addison +353

This Snowmass 2021 White Paper describes the Cosmic Microwave Background Stage 4 project CMB-S4, which is designed to cross critical thresholds in our understanding of the origin a…

astro-ph.CO2022★ 11 cited

Snowmass2021 Cosmic Frontier: Cosmic Microwave Background Measurements White Paper

Clarence L. Chang, Kevin M. Huffenberger, Bradford A. Benson +128

This is a solicited whitepaper for the Snowmass 2021 community planning exercise. The paper focuses on measurements and science with the Cosmic Microwave Background (CMB). The CMB…