Related papers: The Simons Observatory Large Aperture Telescope Re…

The Simons Observatory: Science goals and forecasts

The Simons Observatory (SO) is a new cosmic microwave background experiment being built on Cerro Toco in Chile, due to begin observations in the early 2020s. We describe the scientific goals of the experiment, motivate the design, and…

Cosmology and Nongalactic Astrophysics · Physics 2019-03-05 The Simons Observatory Collaboration , Peter Ade , James Aguirre , Zeeshan Ahmed , Simone Aiola , Aamir Ali , David Alonso , Marcelo A. Alvarez , Kam Arnold , Peter Ashton , Jason Austermann , Humna Awan , Carlo Baccigalupi , Taylor Baildon , Darcy Barron , Nick Battaglia , Richard Battye , Eric Baxter , Andrew Bazarko , James A. Beall , Rachel Bean , Dominic Beck , Shawn Beckman , Benjamin Beringue , Federico Bianchini , Steven Boada , David Boettger , J. Richard Bond , Julian Borrill , Michael L. Brown , Sarah Marie Bruno , Sean Bryan , Erminia Calabrese , Victoria Calafut , Paolo Calisse , Julien Carron , Anthony Challinor , Grace Chesmore , Yuji Chinone , Jens Chluba , Hsiao-Mei Sherry Cho , Steve Choi , Gabriele Coppi , Nicholas F. Cothard , Kevin Coughlin , Devin Crichton , Kevin D. Crowley , Kevin T. Crowley , Ari Cukierman , John M. D'Ewart , Rolando Dünner , Tijmen de Haan , Mark Devlin , Simon Dicker , Joy Didier , Matt Dobbs , Bradley Dober , Cody J. Duell , Shannon Duff , Adri Duivenvoorden , Jo Dunkley , John Dusatko , Josquin Errard , Giulio Fabbian , Stephen Feeney , Simone Ferraro , Pedro Fluxà , Katherine Freese , Josef C. Frisch , Andrei Frolov , George Fuller , Brittany Fuzia , Nicholas Galitzki , Patricio A. Gallardo , Jose Tomas Galvez Ghersi , Jiansong Gao , Eric Gawiser , Martina Gerbino , Vera Gluscevic , Neil Goeckner-Wald , Joseph Golec , Sam Gordon , Megan Gralla , Daniel Green , Arpi Grigorian , John Groh , Chris Groppi , Yilun Guan , Jon E. Gudmundsson , Dongwon Han , Peter Hargrave , Masaya Hasegawa , Matthew Hasselfield , Makoto Hattori , Victor Haynes , Masashi Hazumi , Yizhou He , Erin Healy , Shawn W. Henderson , Carlos Hervias-Caimapo , Charles A. Hill , J. Colin Hill , Gene Hilton , Matt Hilton , Adam D. Hincks , Gary Hinshaw , Renée Hložek , Shirley Ho , Shuay-Pwu Patty Ho , Logan Howe , Zhiqi Huang , Johannes Hubmayr , Kevin Huffenberger , John P. Hughes , Anna Ijjas , Margaret Ikape , Kent Irwin , Andrew H. Jaffe , Bhuvnesh Jain , Oliver Jeong , Daisuke Kaneko , Ethan D. Karpel , Nobuhiko Katayama , Brian Keating , Sarah S. Kernasovskiy , Reijo Keskitalo , Theodore Kisner , Kenji Kiuchi , Jeff Klein , Kenda Knowles , Brian Koopman , Arthur Kosowsky , Nicoletta Krachmalnicoff , Stephen E. Kuenstner , Chao-Lin Kuo , Akito Kusaka , Jacob Lashner , Adrian Lee , Eunseong Lee , David Leon , Jason S. -Y. Leung , Antony Lewis , Yaqiong Li , Zack Li , Michele Limon , Eric Linder , Carlos Lopez-Caraballo , Thibaut Louis , Lindsay Lowry , Marius Lungu , Mathew Madhavacheril , Daisy Mak , Felipe Maldonado , Hamdi Mani , Ben Mates , Frederick Matsuda , Loïc Maurin , Phil Mauskopf , Andrew May , Nialh McCallum , Chris McKenney , Jeff McMahon , P. Daniel Meerburg , Joel Meyers , Amber Miller , Mark Mirmelstein , Kavilan Moodley , Moritz Munchmeyer , Charles Munson , Sigurd Naess , Federico Nati , Martin Navaroli , Laura Newburgh , Ho Nam Nguyen , Michael Niemack , Haruki Nishino , John Orlowski-Scherer , Lyman Page , Bruce Partridge , Julien Peloton , Francesca Perrotta , Lucio Piccirillo , Giampaolo Pisano , Davide Poletti , Roberto Puddu , Giuseppe Puglisi , Chris Raum , Christian L. Reichardt , Mathieu Remazeilles , Yoel Rephaeli , Dominik Riechers , Felipe Rojas , Anirban Roy , Sharon Sadeh , Yuki Sakurai , Maria Salatino , Mayuri Sathyanarayana Rao , Emmanuel Schaan , Marcel Schmittfull , Neelima Sehgal , Joseph Seibert , Uros Seljak , Blake Sherwin , Meir Shimon , Carlos Sierra , Jonathan Sievers , Precious Sikhosana , Maximiliano Silva-Feaver , Sara M. Simon , Adrian Sinclair , Praween Siritanasak , Kendrick Smith , Stephen R. Smith , David Spergel , Suzanne T. Staggs , George Stein , Jason R. Stevens , Radek Stompor , Aritoki Suzuki , Osamu Tajima , Satoru Takakura , Grant Teply , Daniel B. Thomas , Ben Thorne , Robert Thornton , Hy Trac , Calvin Tsai , Carole Tucker , Joel Ullom , Sunny Vagnozzi , Alexander van Engelen , Jeff Van Lanen , Daniel D. Van Winkle , Eve M. Vavagiakis , Clara Vergès , Michael Vissers , Kasey Wagoner , Samantha Walker , Jon Ward , Ben Westbrook , Nathan Whitehorn , Jason Williams , Joel Williams , Edward J. Wollack , Zhilei Xu , Byeonghee Yu , Cyndia Yu , Fernando Zago , Hezi Zhang , Ningfeng Zhu

The Simons Observatory: Alarms and Detector Quality Monitoring

The Simons Observatory (SO) is a group of modern telescopes dedicated to observing the polarized cosmic microwave background (CMB), transients, and more. The Observatory consists of four telescopes and instruments, with over 60,000…

Instrumentation and Methods for Astrophysics · Physics 2025-10-07 David V. Nguyen , Sanah Bhimani , Nicholas Galitzki , Brian J. Koopman , Jack Lashner , Laura Newburgh , Max Silva-Feaver , Kyohei Yamada

The Simons Observatory: Production-level Fabrication of the Mid- and Ultra-High-Frequency Wafers

The Simons Observatory (SO) is a cosmic microwave background instrumentation suite in the Atacama Desert of Chile. More than 65,000 polarization-sensitive transition-edge sensor (TES) bolometers will be fielded in the frequency range…

Instrumentation and Methods for Astrophysics · Physics 2024-03-28 Shannon M. Duff , Jason Austermann , James A. Beall , David P. Daniel , Johannes Hubmayr , Greg C. Jaehnig , Bradley R. Johnson , Dante Jones , Michael J. Link , Tammy J. Lucas , Rita F. Sonka , Suzanne T. Staggs , Joel Ullom , Yuhan Wang

The Simons Observatory: Project Overview

The Simons Observatory (SO) will make precision temperature and polarization measurements of the cosmic microwave background (CMB) over angular scales between 1 arcminute and tens of degrees using over 60,000 detectors and sampling…

Instrumentation and Methods for Astrophysics · Physics 2018-10-08 Nicholas Galitzki

The Simons Observatory 220 and 280 GHz Focal-Plane Module: Design and Initial Characterization

The Simons Observatory (SO) will detect and map the temperature and polarization of the millimeter-wavelength sky from Cerro Toco, Chile across a range of angular scales, providing rich data sets for cosmological and astrophysical analysis.…

Instrumentation and Methods for Astrophysics · Physics 2022-08-10 Erin Healy , Daniel Dutcher , Zachary Atkins , Jason Austermann , Steve K. Choi , Cody J. Duell , Shannon Duff , Nicholas Galitzki , Zachary B. Huber , Johannes Hubmayr , Bradley R. Johnson , Heather McCarrick , Michael D. Niemack , Rita Sonka , Suzanne T. Staggs , Eve Vavagiakis , Yuhan Wang , Zhilei Xu , Kaiwen Zheng

Simons Observatory Microwave SQUID Multiplexing Readout -- Cryogenic RF Amplifier and Coaxial Chain Design

The Simons Observatory (SO) is an upcoming polarization-sensitive Cosmic Microwave Background (CMB) experiment on the Cerro Toco Plateau (Chile) with large overlap with other optical and infrared surveys (e.g., DESI, LSST, HSC). To enable…

Instrumentation and Methods for Astrophysics · Physics 2020-03-23 Mayuri Sathyanarayana Rao , Maximiliano Silva-Feaver , Aamir Ali , Kam Arnold , Peter Ashton , Bradley J. Dober , Cody J. Duell , Shannon M. Duff , Nicholas Galitzki , Erin Healy , Shawn Henderson , Shuay-Pwu Patty Ho , Jonathan Hoh , Anna M. Kofman , Akito Kusaka , Adrian T. Lee , Aashrita Mangu , Justin Mathewson , Philip Mauskopf , Heather McCarrick , Jenna Moore , Michael D. Niemack , Christopher Raum , Maria Salatino , Trevor Sasse , Joseph Seibert , Sara M. Simon , Suzanne Staggs , Jason R. Stevens , Grant Teply , Robert Thornton , Joel Ullom , Eve M. Vavagiakis , Benjamin Westbrook , Zhilei Xu , Ningfeng Zhu

Cold optical design for the Large Aperture Simons Observatory telescope

The Simons Observatory will consist of a single large (6 m diameter) telescope and a number of smaller (0.5 m diameter) refracting telescopes designed to measure the polarization of the Cosmic Microwave Background to unprecedented accuracy.…

Instrumentation and Methods for Astrophysics · Physics 2019-12-16 S. R. Dicker , P. A. Gallardo , J. E Gudmundsson , P. D. Mauskopf , A. Ali , P. C. Ashton , G. Coppi , M. J. Devlin , N. Galitzki , S. P. Ho , C. A. Hill , J. Hubmayr , B. Keating , A. T. Lee , M. Limon , F. Matsuda , J. McMahon , M. D. Niemack , J. L. Orlowski-Scherer , L. Piccirillo , M. Salatino , S. M. Simon , S. T. Staggs , R. Thornton , J. N. Ullom , E. M. Vavagiakis , E. J. Wollack , Z. Xu , N. Zhu

The Simons Observatory: Studies of Detector Yield and Readout Noise From the First Large-Scale Deployment of Microwave Multiplexing at the Large Aperture Telescope

The Simons Observatory is a new ground-based cosmic microwave background experiment, which is currently being commissioned in Chile's Atacama Desert. During its survey, the observatory's small aperture telescopes will map 10% of the sky in…

Instrumentation and Methods for Astrophysics · Physics 2024-09-13 Thomas P. Satterthwaite , Zeeshan Ahmed , Kyuyoung Bae , Mark Devlin , Simon Dicker , Shannon M. Duff , Daniel Dutcher , Saianeesh K. Haridas , Shawn W. Henderson , Johannes Hubmayr , Bradley R. Johnson , Anna Kofman , Jack Lashner , Michael J. Link , Tammy J. Lucas , Alex Manduca , Michael D. Niemack , John Orlowski-Scherer , Tristan Pinsonneault-Marotte , Max Silva-Feaver , Suzanne Staggs , Eve M. Vavagiakis , Yuhan Wang , Kaiwen Zheng

The Simons Observatory: Deployment of the observatory control system and supporting infrastructure

The Simons Observatory (SO) is a cosmic microwave background (CMB) observatory consisting of three small aperture telescopes and one large aperture telescope. SO is located in the Atacama Desert in Chile at an elevation of 5180m.…

Instrumentation and Methods for Astrophysics · Physics 2024-06-25 Brian J. Koopman , Sanah Bhimani , Nicholas Galitzki , Matthew Hasselfield , Jack Lashner , Hironobu Nakata , Laura Newburgh , David V. Nguyen , Tai Sakuma , Kyohei Yamada

The Simons Observatory: Large-Scale Characterization of 90/150 GHz TES Detector Modules

The Simons Observatory (SO) is a cosmic microwave background instrumentation suite being deployed in the Atacama Desert in northern Chile. The telescopes within SO use three types of dichroic transition-edge sensor (TES) detector arrays,…

Instrumentation and Methods for Astrophysics · Physics 2024-01-30 Daniel Dutcher , Shannon M. Duff , John C. Groh , Erin Healy , Johannes Hubmayr , Bradley R. Johnson , Dante Jones , Ben Keller , Lawrence T. Lin , Michael J. Link , Tammy J. Lucas , Samuel Morgan , Yudai Seino , Rita F. Sonka , Suzanne T. Staggs , Yuhan Wang , Kaiwen Zheng

The Simons Observatory: Antenna control software integration and implementation

The Simons Observatory (SO) is a ground-based cosmic microwave background survey experiment that consists of three 0.5 m small-aperture telescopes and one 6 m large-aperture telescope, sited at an elevation of 5200 m in the Atacama Desert…

Instrumentation and Methods for Astrophysics · Physics 2022-07-20 Lauren J. Saunders , Matthew Hasselfield , Brian J. Koopman , Laura Newburgh

The Simons Observatory: Overview of data acquisition, control, monitoring, and computer infrastructure

The Simons Observatory (SO) is an upcoming polarized cosmic microwave background (CMB) survey experiment with three small-aperture telescopes and one large-aperture telescope that will observe from the Atacama Desert in Chile. In total, SO…

Instrumentation and Methods for Astrophysics · Physics 2020-12-21 Brian J. Koopman , Jack Lashner , Lauren J. Saunders , Matthew Hasselfield , Tanay Bhandarkar , Sanah Bhimani , Steve K. Choi , Cody J. Duell , Nicholas Galitzki , Kathleen Harrington , Adam D. Hincks , Shuay-Pwu Patty Ho , Laura Newburgh , Christian L. Reichardt , Joseph Seibert , Jacob Spisak , Benjamin Westbrook , Zhilei Xu , Ningfeng Zhu

The Simons Observatory: Astro2020 Decadal Project Whitepaper

The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB) experiment sited on Cerro Toco in the Atacama Desert in Chile that promises to provide breakthrough discoveries in fundamental physics, cosmology, and…

Instrumentation and Methods for Astrophysics · Physics 2019-10-10 The Simons Observatory Collaboration , Maximilian H. Abitbol , Shunsuke Adachi , Peter Ade , James Aguirre , Zeeshan Ahmed , Simone Aiola , Aamir Ali , David Alonso , Marcelo A. Alvarez , Kam Arnold , Peter Ashton , Zachary Atkins , Jason Austermann , Humna Awan , Carlo Baccigalupi , Taylor Baildon , Anton Baleato Lizancos , Darcy Barron , Nick Battaglia , Richard Battye , Eric Baxter , Andrew Bazarko , James A. Beall , Rachel Bean , Dominic Beck , Shawn Beckman , Benjamin Beringue , Tanay Bhandarkar , Sanah Bhimani , Federico Bianchini , Steven Boada , David Boettger , Boris Bolliet , J. Richard Bond , Julian Borrill , Michael L. Brown , Sarah Marie Bruno , Sean Bryan , Erminia Calabrese , Victoria Calafut , Paolo Calisse , Julien Carron , Fred. M Carl , Juan Cayuso , Anthony Challinor , Grace Chesmore , Yuji Chinone , Jens Chluba , Hsiao-Mei Sherry Cho , Steve Choi , Susan Clark , Philip Clarke , Carlo Contaldi , Gabriele Coppi , Nicholas F. Cothard , Kevin Coughlin , Will Coulton , Devin Crichton , Kevin D. Crowley , Kevin T. Crowley , Ari Cukierman , John M. D'Ewart , Rolando Dünner , Tijmen de Haan , Mark Devlin , Simon Dicker , Bradley Dober , Cody J. Duell , Shannon Duff , Adri Duivenvoorden , Jo Dunkley , Hamza El Bouhargani , Josquin Errard , Giulio Fabbian , Stephen Feeney , James Fergusson , Simone Ferraro , Pedro Fluxà , Katherine Freese , Josef C. Frisch , Andrei Frolov , George Fuller , Nicholas Galitzki , Patricio A. Gallardo , Jose Tomas Galvez Ghersi , Jiansong Gao , Eric Gawiser , Martina Gerbino , Vera Gluscevic , Neil Goeckner-Wald , Joseph Golec , Sam Gordon , Megan Gralla , Daniel Green , Arpi Grigorian , John Groh , Chris Groppi , Yilun Guan , Jon E. Gudmundsson , Mark Halpern , Dongwon Han , Peter Hargrave , Kathleen Harrington , Masaya Hasegawa , Matthew Hasselfield , Makoto Hattori , Victor Haynes , Masashi Hazumi , Erin Healy , Shawn W. Henderson , Brandon Hensley , Carlos Hervias-Caimapo , Charles A. Hill , J. Colin Hill , Gene Hilton , Matt Hilton , Adam D. Hincks , Gary Hinshaw , Renée Hložek , Shirley Ho , Shuay-Pwu Patty Ho , Thuong D. Hoang , Jonathan Hoh , Selim C. Hotinli , Zhiqi Huang , Johannes Hubmayr , Kevin Huffenberger , John P. Hughes , Anna Ijjas , Margaret Ikape , Kent Irwin , Andrew H. Jaffe , Bhuvnesh Jain , Oliver Jeong , Matthew Johnson , Daisuke Kaneko , Ethan D. Karpel , Nobuhiko Katayama , Brian Keating , Reijo Keskitalo , Theodore Kisner , Kenji Kiuchi , Jeff Klein , Kenda Knowles , Anna Kofman , Brian Koopman , Arthur Kosowsky , Nicoletta Krachmalnicoff , Akito Kusaka , Phil LaPlante , Jacob Lashner , Adrian Lee , Eunseong Lee , Antony Lewis , Yaqiong Li , Zack Li , Michele Limon , Eric Linder , Jia Liu , Carlos Lopez-Caraballo , Thibaut Louis , Marius Lungu , Mathew Madhavacheril , Daisy Mak , Felipe Maldonado , Hamdi Mani , Ben Mates , Frederick Matsuda , Loïc Maurin , Phil Mauskopf , Andrew May , Nialh McCallum , Heather McCarrick , Chris McKenney , Jeff McMahon , P. Daniel Meerburg , James Mertens , Joel Meyers , Amber Miller , Mark Mirmelstein , Kavilan Moodley , Jenna Moore , Moritz Munchmeyer , Charles Munson , Masaaki Murata , Sigurd Naess , Toshiya Namikawa , Federico Nati , Martin Navaroli , Laura Newburgh , Ho Nam Nguyen , Andrina Nicola , Mike Niemack , Haruki Nishino , Yume Nishinomiya , John Orlowski-Scherer , Luca Pagano , Bruce Partridge , Francesca Perrotta , Phumlani Phakathi , Lucio Piccirillo , Elena Pierpaoli , Giampaolo Pisano , Davide Poletti , Roberto Puddu , Giuseppe Puglisi , Chris Raum , Christian L. Reichardt , Mathieu Remazeilles , Yoel Rephaeli , Dominik Riechers , Felipe Rojas , Aditya Rotti , Anirban Roy , Sharon Sadeh , Yuki Sakurai , Maria Salatino , Mayuri Sathyanarayana Rao , Lauren Saunders , Emmanuel Schaan , Marcel Schmittfull , Neelima Sehgal , Joseph Seibert , Uros Seljak , Paul Shellard , Blake Sherwin , Meir Shimon , Carlos Sierra , Jonathan Sievers , Cristobal Sifon , Precious Sikhosana , Maximiliano Silva-Feaver , Sara M. Simon , Adrian Sinclair , Kendrick Smith , Wuhyun Sohn , Rita Sonka , David Spergel , Jacob Spisak , Suzanne T. Staggs , George Stein , Jason R. Stevens , Radek Stompor , Aritoki Suzuki , Osamu Tajima , Satoru Takakura , Grant Teply , Daniel B. Thomas , Ben Thorne , Robert Thornton , Hy Trac , Jesse Treu , Calvin Tsai , Carole Tucker , Joel Ullom , Sunny Vagnozzi , Alexander van Engelen , Jeff Van Lanen , Daniel D. Van Winkle , Eve M. Vavagiakis , Clara Vergès , Michael Vissers , Kasey Wagoner , Samantha Walker , Yuhan Wang , Jon Ward , Ben Westbrook , Nathan Whitehorn , Jason Williams , Joel Williams , Edward Wollack , Zhilei Xu , Siavash Yasini , Edward Young , Byeonghee Yu , Cyndia Yu , Fernando Zago , Mario Zannoni , Hezi Zhang , Kaiwen Zheng , Ningfeng Zhu , Andrea Zonca

BoloCalc: a sensitivity calculator for the design of Simons Observatory

The Simons Observatory (SO) is an upcoming experiment that will study temperature and polarization fluctuations in the cosmic microwave background (CMB) from the Atacama Desert in Chile. SO will field both a large aperture telescope (LAT)…

Instrumentation and Methods for Astrophysics · Physics 2021-08-17 Charles A. Hill , Sarah Marie M. Bruno , Sara M. Simon , Aamir Ali , Kam S. Arnold , Peter C. Ashton , Darcy Barron , Sean Bryan , Yuji Chinone , Gabriele Coppi , Kevin T. Crowley , Ari Cukierman , Simon Dicker , Jo Dunkley , Giulio Fabbian , Nicholas Galitzki , Patricio A. Gallardo , Jon E. Gudmundsson , Johannes Hubmayr , Brian Keating , Akito Kusaka , Adrian T. Lee , Frederick Matsuda , Philip D. Mauskopf , Jeffrey McMahon , Michael D. Niemack , Giuseppe Puglisi , Mayuri Sathyanarayana Rao , Maria Salatino , Carlos Sierra , Suzanne Staggs , Aritoki Suzuki , Grant Teply , Joel N. Ullom , Benjamin Westbrook , Zhilei Xu , Ningfeng Zhu

Simons Observatory: Observatory Scheduler and Automated Data Processing

The Simons Observatory (SO) is a next-generation ground-based telescope located in the Atacama Desert in Chile, designed to map the cosmic microwave background (CMB) with unprecedented precision. The observatory consists of three small…

Instrumentation and Methods for Astrophysics · Physics 2024-06-18 Yilun Guan , Kathleen Harrington , Jack Lashner , Sanah Bhimani , Kevin T. Crowley , Nicholas Galitzki , Ken Ganga , Matthew Hasselfield , Adam D. Hincks , Brian Keating , Brian J. Koopman , Laura Newburgh , David V. Nguyen , Max Silva-Feaver

The Simons Observatory: Characterizing the Large Aperture Telescope Receiver with Radio Holography

We present near-field radio holography measurements of the Simons Observatory Large Aperture Telescope Receiver optics. These measurements demonstrate that radio holography of complex millimeter-wave optical systems comprising cryogenic…

Instrumentation and Methods for Astrophysics · Physics 2022-12-05 Grace E. Chesmore , Kathleen Harrington , Carlos E. Sierra , Patricio A. Gallardo , Shreya Sutariya , Tommy Alford , Alexandre E. Adler , Tanay Bhandarkar , Gabriele Coppi , Nadia Dachlythra , Joseph Golec , Jon Gudmundsson , Saianeesh K. Haridas , Bradley R. Johnson , Anna M. Kofman , Jeffrey Iuliano , Jeff McMahon , Michael D. Niemack , John Orlowski-Scherer , Karen Perez Sarmiento , Roberto Puddu , Max Silva-Feaver , Sara M. Simon , Julia Robe , Edward J. Wollack , Zhilei Xu

Characterization of Transition Edge Sensors for the Simons Observatory

The Simons Observatory is building both large (6 m) and small (0.5 m) aperture telescopes in the Atacama desert in Chile to observe the cosmic microwave background (CMB) radiation with unprecedented sensitivity. Simons Observatory…

Instrumentation and Methods for Astrophysics · Physics 2020-03-18 Jason R. Stevens , Nicholas F. Cothard , Eve M. Vavagiakis , Aamir Ali , Kam Arnold , Jason E. Austermann , Steve K. Choi , Bradley J. Dober , Cody Duell , Shannon M. Duff , Gene C. Hilton , Shuay-Pwu Patty Ho , Thuong D. Hoang , Johannes Hubmayr , Adrian T. Lee , Aashrita Mangu , Federico Nati , Michael D. Niemack , Christopher Raum , Mario Renzullo , Maria Salatino , Trevor Sasse , Sara M. Simon , Suzanne Staggs , Aritoki Suzuki , Patrick Truitt , Joel Ullom , John Vivalda , Michael R. Vissers , Samantha Walker , Benjamin Westbrook , Edward J. Wollack , Zhilei Xu , Daniel Yohannes

Assembly development for the Simons Observatory focal plane readout module

The Simons Observatory (SO) is a suite of instruments sensitive to temperature and polarization of the cosmic microwave background (CMB) to be located at Cerro Toco in the Atacama Desert in Chile. Five telescopes, one large aperture…

Instrumentation and Methods for Astrophysics · Physics 2022-07-27 Erin Healy , Aamir M. Ali , Kam Arnold , Jason E. Austermann , James A. Beall , Sarah Marie Bruno , Steve K. Choi , Jake Connors , Nicholas F. Cothar , Bradley Dober , Shannon M. Duff , Nicholas Galitzki , Gene Hilton , Shuay-Pwu Patty Ho , Johannes Hubmayr , Bradley R. Johnson , Yaqiong Li , Michael J. Link , Tammy J. Lucas , Heather McCarrick , Michael D. Niemack , Maximiliano Silva-Feaver , Rita F. Sonka , Suzanne Staggs , Eve M. Vavagiakis , Michael R. Vissers , Yuhan Wang , Benjamin Westbrook , Edward J. Wollack , Zhilei Xu , Kaiwen Zheng

The Simons Observatory: Deployment and current configuration of the Observatory Control System for SAT-MF1 and data access software systems

The Simons Observatory (SO) is a Cosmic Microwave Background experiment located in the Atacama Desert in Chile. SO consists of three small aperture telescopes (SATs) and one large aperture telescope (LAT) with a total of 60,000 detectors in…

Instrumentation and Methods for Astrophysics · Physics 2024-07-24 Sanah Bhimani , Jack Lashner , Simone Aiola , Kevin T. Crowley , Nicholas Galitzki , Remington G. Geras , Kathleen Harrington , Matthew Hasselfield , Alyssa Johnson , Brian J. Koopman , Hironobu Nakata , Laura Newburgh , David V. Nguyen , Michael J. Randall , Max Silva-Feaver

The Simons Observatory: Complex Impedance Measurements for a Full Focal-Plane Module

The Simons Observatory (SO) is a ground based Cosmic Microwave Background experiment that will be deployed to the Atacama Desert in Chile. SO will field over 60,000 transition edge sensor (TES) bolometers that will observe in six spectral…

Instrumentation and Methods for Astrophysics · Physics 2022-07-26 Jack Lashner , Joseph Seibert , Max Silva-Feaver , Tanay Bhandarkar , Kevin T. Crowley , Shannon M. Duff , Daniel Dutcher , Kathleen Harrington , Shawn W. Henderson , Amber D. Miller , Michael Niemack , Suzanne Staggs , Yuhan Wang , Kaiwen Zheng