activity
20242026
most citedSPT Clusters with DES and HST Weak Lensing. II. Cosmological Constraints from the Abundance of Massive Halos

7 citations · 9 across the 8 of their papers we have counts for

collaborators

11 papers

astro-ph.IM2026

CCAT: The Prime-Cam Instrument for the Fred Young Submillimeter Telescope -- Overview and Status

Eve M. Vavagiakis, Yuhan Wang, Lawrence T. Lin +33

Prime-Cam is a first-generation science instrument for the CCAT Observatory's six-meter aperture Fred Young Submillimeter Telescope (FYST), under construction at an elevation of 56…

astro-ph.IM2026

TIME Commissioning Observations: II. On-sky Characterization and the 2D Map Data Processing Pipeline

Benjamin J. Vaughan, Abigail T. Crites, Dongwoo T. Chung +24

The Tomographic Ionized-carbon Mapping Experiment (TIME) is a line intensity mapping (LIM) instrument that is designed to observe the power spectrum of the [CII] ~m emissio…

astro-ph.IM2025

TIME Commissioning Observations: I. Mapping Dust and Molecular Gas in the Sgr A Molecular Cloud Complex at the Galactic Center

Selina F. Yang, Sophie M. McAtee, Benjamin J. Vaughan +24

We present the processing of an observation of Sagittarius A (Sgr A) with the Tomographic Ionized-carbon Mapping Experiment (TIME), part of the 2021-2022 commissioning run to verif…

astro-ph.IM2025

Development of a planar cable-driven parallel robot for submillimeter and terahertz beam mapping measurements

Evan C. Mayer, Ian N. Lowe, Daniel P. Marrone +20

The spatial sensitivity pattern of millimeter-wavelength receivers is an important diagnostic of performance and is affected by the alignment of coupling optics. Characterization c…

astro-ph.IM2025

TES Bolometer Design and Testing for the Tomographic Ionized-carbon Mapping Experiment Millimeter Array

Victoria L. Butler, James J. Bock, Dongwoo T. Chung +7

Transition Edge Sensor (TES) bolometers are a well-established technology with a strong track record in experimental cosmology, making them ideal for current and future radio astro…

astro-ph.IM2025

CCAT: Magnetic Sensitivity Measurements of Kinetic Inductance Detectors

Benjamin J. Vaughan, Yuhan Wang, Cody J. Duell +16

The CCAT Observatory is a ground-based submillimeter to millimeter experiment located on Cerro Chajnantor in the Atacama Desert, at an altitude of 5,600 meters. CCAT features the 6…

astro-ph.IM2025

CCAT: Mod-Cam Cryogenic Performance and its Impact on 280 GHz KID Array Noise

Lawrence T. Lin, Eve M. Vavagiakis, Jason E. Austermann +27

The CCAT Observatory's Fred Young Submillimeter Telescope (FYST) is designed to observe submillimeter astronomical signals with high precision, using receivers fielding state-of-th…

astro-ph.IM2024

CCAT: LED Mapping and Characterization of the 280 GHz TiN KID Array

Alicia Middleton, Steve K. Choi, Samantha Walker +21

Prime-Cam, one of the primary instruments for the Fred Young Submillimeter Telescope (FYST) developed by the CCAT Collaboration, will house up to seven instrument modules, with the…

astro-ph.IM2024★ 2 cited

CCAT: Nonlinear effects in 280 GHz aluminum kinetic inductance detectors

Cody J. Duell, Jason Austermann, James R. Burgoyne +22

Prime-Cam, a first-generation science instrument for the Atacama-based Fred Young Submillimeter Telescope, is being built by the CCAT Collaboration to observe at millimeter and sub…

astro-ph.IM2024

CCAT: Prime-Cam Optics Overview and Status Update

Zachary B. Huber, Lawrence T. Lin, Eve M. Vavagiakis +17

Prime-Cam is a first-generation science instrument for the CCAT Observatory's six-meter aperture Fred Young Submillimeter Telescope (FYST). FYST's crossed-Dragone design provides h…

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…