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20192026
most citedThe Simons Observatory Large Aperture Telescope Receiver

48 citations · 129 across the 19 of their papers we have counts for

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astro-ph.IM2026

The Simons Observatory: Frequency-resolved beam calibration for the SO SATs with POLOCALC

Nadia Dachlythra, Gabriele Coppi, Ludovico Bizzarri +30

We present a far-field beam calibration of the Simons Observatory (SO) Small Aperture Telescopes (SATs) using scanned single-frequency measurements of a drone-mounted source emitti…

astro-ph.IM2026

The Simons Observatory: Design and Initial Performance of the Detector Readout System for the Large-Aperture Telescope

Thomas P. Satterthwaite, Tristan Pinsonneault-Marotte, Shawn W. Henderson +34

We present the design, implementation, and initial performance of a highly multiplexed cryogenic superconducting detector readout system in the context of its deployment to the Sim…

astro-ph.IM2026

The Simons Observatory: Commissioning of the Mid-Frequency Small Aperture Telescopes

Kathleen Harrington, Remington Gerras, Nicholas Galitzki +88

The Simons Observatory (SO) is a cosmic microwave background (CMB) survey experiment observing from an altitude of 5,200 m in the Atacama Desert in Chile. The SO Small Aperture Tel…

astro-ph.CO2026

Sensitive 3mm Imaging of Discrete Sources in the Fields of X-ray-Selected Galaxy Clusters

Simon R Dicker, Mark Devlin, Luca Di Mascolo +9

In this paper, we present the results of a blind survey for compact sources in 138 galaxy clusters from the eFEDS X-ray survey. Of these clusters, 96 are new observations. These ta…

astro-ph.IM2026

The Simons Observatory: Improved Cryogenic Struts for use in the Large Aperture Telescope Receiver

John Orlowski-Scherer, Anna Kofman, Tanay Bhandarkar +5

The Simons Observatory Large Aperture Telescope Receiver (SO LATR) is a next generation Cosmic Microwave Background camera equipped with > 60, 000 detectors operating at 100 mK. Ma…