Accès ouvert
2026
article
OpenAlex
Lawrence T. Lin, Eve M. Vavagiakis, Jason E. Austermann, James Burgoyne et autres
The CCAT Observatory's Fred Young Submillimeter Telescope (FYST) is designed to observe submillimeter astronomical signals with high precision, using receivers fielding state-of-the-art kinetic inductance detector (KID) arrays. Mod-Cam, a first-light instrument for FYST, serves as a testbed for instrument module characterization, including …
us, ca
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Accès ouvert
2026
article
OpenAlex
Darshan A. Patel, Yuhan Wang, Cody J. Duell, Jason E. Austermann et autres
Over the past decade, kinetic inductance detectors (KIDs) have emerged as a viable superconducting technology for astrophysics at millimeter and submillimeter wavelengths. KIDs spanning 210 - 850 GHz across seven instrument modules will be deployed in the Prime-Cam instrument of CCAT Observatory's …
us, ca
(code pays fourni par la source)
2026
article
OpenAlex
Alicia Middleton, Kyuyoung Bae, Cody J. Duell, Shannon M. Duff et autres
The Simons Observatory (SO) is a cosmic microwave background experiment with over 67,000 polarization-sensitive transition-edge sensor (TES) detectors currently installed for use in observations and plans to increase the total detector count to$\sim$98,000 detectors with the Advanced SO upgrade. The TES arrays …
us
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Accès ouvert
2026
dissertation
OpenAlex
Zachary B. Huber
250 pages
us
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Accès ouvert
2026
article
OpenAlex
Irene Abril-Cabezas, S. Adachi, P. Ade, Alexandre Adler et autres
Abstract We present updated forecasts for the scientific performance of the degree-scale (0.5 deg FWHM at 93 GHz), deep-field survey to be conducted by the Simons Observatory (SO). By 2027, the SO Small Aperture Telescope (SAT) complement will be doubled from three …
gb, ru, jp, us, lb, cl, it, is, au, fr, ca, ch, Afrique du Sud, nl
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Accès ouvert
2025
article
OpenAlex
Thibaut Louis, Adrien La Posta, Zachary Atkins, Hidde T. Jense et autres
Abstract We present power spectra of the cosmic microwave background (CMB) anisotropy in temperature and polarization, measured from the Data Release 6 maps made from Atacama Cosmology Telescope (ACT) data. These cover 19,000 deg 2 of sky in bands centered at 98, …
fr, gb, nl, us, ca, ch, de, cl, it, Afrique du Sud, gr, es
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Accès ouvert
2025
article
OpenAlex
M. Abitbol, Irene Abril-Cabezas, S. Adachi, P. A. R. Ade et autres
Abstract We describe updated scientific goals for the wide-field, millimeter-wave survey that will be produced by the Simons Observatory (SO). Significant upgrades to the 6-meter SO Large Aperture Telescope (LAT) are expected to be complete by 2028, and will include a doubled …
gb, no
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Anna Vaskuri, Jordan Wheeler, Jason E. Austermann, Michael R. Vissers et autres
First light observations of the 280-GHz instrument module of the Fred Young Submillimeter Telescope in the CCAT Collaboration are expected in 2026. The focal plane of this module will consist of three superconducting microwave kinetic inductance detector (MKID) arrays: two aluminum-based arrays …
us, ca
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Thibaut Louis, Adrien La Posta, Zachary Atkins, Hidde T. Jense et autres
We present power spectra of the cosmic microwave background (CMB) anisotropy in temperature and polarization, measured from the Data Release 6 maps made from Atacama Cosmology Telescope (ACT) data. These cover 19,000 deg$^2$ of sky in bands centered at 98, 150 and …
fr
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Erminia Calabrese, J. Colin Hill, Hidde T. Jense, Adrien La Posta et autres
We use new cosmic microwave background (CMB) primary temperature and polarization anisotropy measurements from the Atacama Cosmology Telescope (ACT) Data Release 6 (DR6) to test foundational assumptions of the standard cosmological model and set constraints on extensions to it. We derive constraints …
us, gb, nl, it, fr, sk, de, cl, ca, ch, Afrique du Sud, gr
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Accès ouvert
2025
preprint
OpenAlex
Sigurd Næss, Yilun Guan, Adriaan J. Duivenvoorden, Matthew Hasselfield et autres
We present Atacama Cosmology Telescope (ACT) Data Release 6 (DR6) maps of the Cosmic Microwave Background temperature and polarization anisotropy at arcminute resolution over three frequency bands centered on 98, 150 and 220 GHz. The maps are based on data collected with …
nl, de, us, gb, fr, ca, ch, cl, Afrique du Sud, gr, es
(code pays fourni par la source)
2024
article
OpenAlex
Alicia Middleton, Steve K. Choi, Samantha Walker, Jason Austermann et autres
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 first operating at 280 GHz. Each module will include three arrays of superconducting microwave kinetic …
us, ca
(code pays fourni par la source)