Related papers: The Simons Observatory: Development and Optical Ev…

Broadband anti-reflective coatings for cosmic microwave background experiments

The desire for higher sensitivity has driven ground-based cosmic microwave background (CMB) experiments to employ ever larger focal planes, which in turn require larger reimaging optics. Practical limits to the maximum size of these optics…

Instrumentation and Methods for Astrophysics · Physics 2019-03-14 A. Nadolski , A. M. Kofman , J. D. Vieira , P. A. R. Ade , Z. Ahmed , A. J. Anderson , J. S. Avva , R. Basu Thakur , A. N. Bender , B. A. Benson , J. E. Carlstrom , F. W. Carter , T. W. Cecil , C. L. Chang , J. F. Cliche , A. Cukierman , T. de Haan , J. Ding , M. A. Dobbs , D. Dutcher , W. Everett , A. Foster , J. Fu , J. Gallicchio , A. Gilbert , J. C. Groh , S. T. Guns , R. Guyser , N. W. Halverson , A. H. Harke-Hosemann , N. L. Harrington , J. W. Henning , W. L. Holzapfel , N. Huang , K. D. Irwin , O. B. Jeong , M. Jonas , A. Jones , T. S. Khaire , M. Korman , D. L. Kubik , S. Kuhlmann , C. -L. Kuo , A. T. Lee , A. E. Lowitz , S. S. Meyer , D. Michalik , J. Montgomery , T. Natoli , H. Nguyen , G. I. Noble , V. Novosad , S. Padin , Z. Pan , J. Pearson , C. M. Posada , W. Quan , A. Rahlin , J. E. Ruhl , J. T. Sayre , E. Shirokoff , G. Smecher , J. A. Sobrin , A. A. Stark , K. T. Story , A. Suzuki , K. L. Thompson , C. Tucker , K. Vanderlinde , G. Wang , N. Whitehorn , V. Yefremenko , K. W. Yoon , M. R. Young

Mitigating half-wave plate systematics at the map-making level: calibration requirements for LiteBIRD

Although half-wave plates (HWPs) are becoming a popular choice of polarization modulators for cosmic microwave background (CMB) experiments, their non-idealities can introduce systematic effects that should be carefully characterized and…

Cosmology and Nongalactic Astrophysics · Physics 2026-02-03 N. Raffuzzi , A. Carones , M. Monelli , S. Giardiello , L. Pagano , Y. Sakurai , H. Ishino , E. Allys , A. Anand , J. Aumont , A. J. Banday , G. Barbieri Ripamonti , R. B. Barreiro , N. Bartolo , S. Basak , A. Basyrov , A. Besnard , M. Bortolami , T. Brinckmann , F. Cacciotti , E. Calabrese , P. Campeti , F. Carralot , F. J. Casas , J. Chandran , K. Cheung , M. Citran , L. Clermont , F. Columbro , A. Coppolecchia , F. Cuttaia , P. de Bernardis , T. de Haan , M. De Lucia , P. Diego-Palazuelos , H. K. Eriksen , F. Finelli , C. Franceschet , U. Fuskeland , G. Galloni , M. Galloway , M. Gerbino , M. Gervasi , T. Ghigna , C. Gimeno-Amo , A. Gruppuso , M. Hazumi , S. Henrot-Versillé , L. T. Hergt , E. Hivon , K. Kohri , L. Lamagna , M. Lattanzi , C. Leloup , F. Levrier , A. I. Lonappan , M. López-Caniego , G. Luzzi , J. Macias-Perez , V. Maranchery , E. Martínez-González , S. Masi , S. Matarrese , T. Matsumura , S. Micheli , M. Migliaccio , G. Morgante , L. Mousset , R. Nagata , T. Namikawa , P. Natoli , A. Novelli , F. Noviello , A. Occhiuzzi , A. Paiella , D. Paoletti , G. Pascual-Cisneros , G. Patanchon , F. Piacentini , G. Piccirilli , M. Pinchera , G. Polenta , L. Porcelli , M. Remazeilles , A. Ritacco , M. Ruiz-Granda , L. Salvati , J. Sanghavi , V. Sauvage , D. Scott , M. Shiraishi , G. Signorelli , R. M. Sullivan , Y. Takase , L. Terenzi , M. Tomasi , M. Tristram , L. Vacher , B. van Tent , P. Vielva , S. Vinzl , I. K. Wehus , G. Weymann-Despres , E. J. Wollack

Development of large radii half-wave plates for CMB satellite missions

The successful European Space Agency (ESA) Planck mission has mapped the Cosmic Microwave Background (CMB) temperature anisotropy with unprecedented accuracy. However, Planck was not designed to detect the polarised components of the CMB…

Instrumentation and Methods for Astrophysics · Physics 2014-10-01 G. Pisano , B. Maffei , M. W. Ng , V. Haynes , M. Brown , F. Noviello , P. de Bernardis , S. Masi , F. Piacentini , L. Pagano , M. Salatino , B. Ellison , M. Henry , P. de Maagt , B. Shortt

Characterization of a half-wave plate for cosmic microwave background circular polarization measurement with POLARBEAR

A half-wave plate (HWP) is often used as a modulator to suppress systematic error in the measurements of cosmic microwave background (CMB) polarization. A HWP can also be used to measure circular polarization (CP) through its optical…

Cosmology and Nongalactic Astrophysics · Physics 2023-06-29 T. Fujino , S. Takakura , Y. Chinone , M. Hasegawa , M. Hazumi , N. Katayama , A. T. Lee , T. Matsumura , Y. Minami , H. Nishino

The short wavelength instrument for the polarization explorer balloon-borne experiment: Polarization modulation issues

In this paper we investigate the impact of using a polarization modulator in the Short Wavelenght Instrument for the Polarization Explorer (SWIPE) of the Large Scale Polarization Explorer (LSPE). The experiment is optimized to measure the…

Instrumentation and Methods for Astrophysics · Physics 2019-04-04 F. Columbro , E. S. Battistelli , A. Coppolecchia , G. D'Alessandro , P. de Bernardis , L. Lamagna , S. Masi , L. Pagano , A. Paiella , F. Piacentini , G. Presta

SPOrt: an Experiment Aimed at Measuring the Large Scale Cosmic Microwave Background Polarization

SPOrt (Sky Polarization Observatory) is a space experiment to be flown on the International Space Station during Early Utilization Phase aimed at measuring the microwave polarized emission with FWHM = 7deg, in the frequency range 22-90 GHz.…

Astrophysics · Physics 2009-11-07 E. Carretti , S. Cortiglioni , G. Bernardi , S. Cecchini , C. Macculi , C. Sbarra , J. Monari , A. Orfei , M. Poloni , S. Poppi , G. Boella , S. Bonometto , M. Gervasi , G. Sironi , M. Zannoni , M. Tucci , M. Baralis , O. A. Peverini , R. Tascone , G. Virone , R. Fabbri , L. Nicastro , K. -W. Ng , V. A. Razin , E. N. Vinyajkin , M. V. Sazhin , I. A. Strukov

The Low Frequency Instrument in the ESA Planck mission

Measurements of the cosmic microwave background (CMB) allow high precision observation of the cosmic plasma at redshift z~1100. After the success of the NASA satellite COBE, that in 1992 provided the first detection of the CMB anisotropy,…

Astrophysics · Physics 2009-11-10 A. Mennella , M. Bersanelli , B. Cappellini , D. Maino , P. Platania , S. Garavaglia , R. C. Butler , N. Mandolesi F. Pasian , O. D'arcangelo , A. Simonetto , C. Sozzi

The Simons Observatory: forecasted constraints on primordial gravitational waves with the expanded array of Small Aperture Telescopes

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…

Cosmology and Nongalactic Astrophysics · Physics 2025-12-19 The Simons Observatory Collaboration , I. Abril-Cabezas , S. Adachi , P. Ade , A. E. Adler , P. Agrawal , J. Aguirre , S. Aiola , T. Alford , A. Ali , D. Alonso , M. A. Alvarez , R. An , M. Aravena , K. Arnold , P. Ashton , F. Astori , Z. Atkins , J. Austermann , S. Azzoni , C. Baccigalupi , D. Baker , R. Balafendiev , A. Baleato Lizancos , D. Barron , P. Barry , J. Bartlett , A. Basyrov , N. Battaglia , E. S. Battistelli , R. Battye , A. Bayer , A. Bazarko , J. A. Beall , R. Bean , D. Beck , S. Beckman , J. Begin , A. Beheshti , B. Beringue , T. Bhandarkar , S. Bhimani , F. Bianchini , E. Biermann , M. Billi , S. Biquard , B. Bixler , L. Bizzarri , S. Boada , D. Boettger , B. Bolliet , J. R. Bond , J. Borrill , J. Borrow , C. Braithwaite , T. L. R. Brien , M. L. Brown , S. M. Bruno , S. Bryan , R. Bustos , H. Cai , E. Calabrese , V. Calafut , F. M. Carl , A. Carones , J. Carron , A. Challinor , E. Chamberlain , P. Chanial , N. Chen , K. Cheung , B. Chiang , Y. Chinone , J. Chluba , H. S. Cho , S. K. Choi , M. Chu , J. Clancy , S. E. Clark , P. Clarke , J. Cleary , D. L. Clements , J. Connors , C. Contaldi , G. Coppi , L. Corbett , N. F. Cothard , W. Coulton , D. Crichton , K. D. Crowley , K. T. Crowley , A. Cukierman , J. M. D'Ewart , K. Dachlythra , O. Darwish , R. Datta , S. Day-Weiss , T. de Haan , S. Desai , M. Devlin , L. Di Mascolo , S. Dicker , K. Ding , C. Doux , P. Dow , S. Doyle , C. J. Duell , S. M. Duff , A. J. Duivenvoorden , J. Dunkley , M. Duparc , D. Dutcher , R. Dünner , M. Edenton , H. El Bouhargani , C. Embil Villagra , J. Errard , G. Fabbian , V. Fanfani , F. Farhadi Khouzani , G. S. Farren , J. Fergusson , S. Ferraro , R. Flauger , M. Forconi , A. Foster , K. Freese , J. C. Frisch , A. Frolov , G. Fuller , N. Galitzki , P. A. Gallardo , G. Galloni , J. T. Galvez Ghersi , K. Ganga , X. Garrido , E. Gawiser , M. Gerbino , R. Gerras , S. Giardiello , A. Gill , V. Gilles , U. Giri , E. Gleave , V. Gluscevic , N. Goeckner-Wald , S. Goldstein , J. E. Golec , S. Gordon , M. Gralla , S. Gratton , D. Green , J. C. Groh , C. Groppi , S. Grubb , Y. Guan , N. Gupta , J. E. Guðmundsson , B. Hadzhiyska , S. Hagstotz , P. Hargrave , S. Haridas , K. Harrington , I. Harrison , M. Hasegawa , M. Hasselfield , V. Haynes , M. Hazumi , A. He , E. Healy , S. W. Henderson , B. S. Hensley , E. Hertig , C. Hervías-Caimapo , M. Higuchi , C. A. Hill , J. C. Hill , M. Hilton , A. D. Hincks , G. Hinshaw , R. Hložek , A. Y. Q. Ho , S. Ho , S. P. Ho , T. D. Hoang , J. Hoh , J. Holder , J. Hood , E. Hornecker , A. L. Hornsby , S. C. Hotinli , Z. Huang , Z. B. Huber , J. Hubmayr , K. Huffenberger , A. Hughes , J. P. Hughes , A. Idicherian Lonappan , M. Ikape , K. Inaba , K. Irwin , J. Iuliano , A. H. Jaffe , B. Jain , D. Jain , H. T. Jense , O. Jeong , A. Johnson , B. R. Johnson , M. Johnson , M. E. Jones , N. Joshi , B. Jost , W. Kabalan , V. Kabra , D. Kaneko , J. Kania , E. D. Karpel , Y. Kasai , N. Katayama , B. Keating , B. Keller , R. Keskitalo , A. A. Khatua , J. Kim , T. Kisner , K. Kiuchi , K. Knowles , A. M. Kofman , Y. Koizumi , B. J. Koopman , A. Kosowsky , R. Kou , N. Krachmalnicoff , D. Kramer , A. Krishak , A. Krolewski , A. Kusaka , A. Kusiak , Y. Kvasiuk , P. La Plante , A. La Posta , A. Laguë , A. Lai , J. Lashner , M. Lattanzi , A. Lee , E. Lee , J. Leech , L. Legrand , C. Lessler , J. S. Leung , A. Lewis , Y. Li , Z. Li , M. Limon , L. Lin , E. Linder , M. Link , J. Liu , Y. Liu , J. Lloyd , J. Lonergan , T. Louis , T. Lucas , M. Ludlam , M. Lungu , M. Lyons , N. MacCrann , A. MacInnis , M. Madhavacheril , D. Mak , F. Maldonado , M. Mallaby-Kay , A. Manduca , A. Mangu , H. Mani , A. S. Maniyar , G. A. Marques , P. Masson , J. Mates , J. Mathewson , T. Matsumura , P. Mauskopf , A. May , N. McCallum , H. McCarrick , F. McCarthy , M. McCulloch , J. McMahon , P. D. Meerburg , Y. Mehta , J. Melin , E. Meulbroek , J. Meyers , A. Middleton , Y. Miki , A. Miller , M. Mirmelstein , Y. Mizozoe , B. Mohammadian , G. Montefalcone , K. Moodley , J. Moore , T. Morris , M. Morshed , T. Morton , E. Moser , T. Mroczkowski , M. Murata , J. Myers , M. Münchmeyer , S. Naess , H. Nakata , T. Namikawa , M. Nashimoto , F. Nati , P. Natoli , M. Negrello , S. K. Nerval , L. Newburgh , D. V. Nguyen , A. Nicola , M. D. Niemack , H. Nishino , Y. Nishinomiya , A. Novelli , S. O'Neill , N. Okumoto , A. Orlando , J. Orlowski-Scherer , L. Pagano , L. A. Page , S. Pandey , A. Papageorgiou , I. Paraskevakos , B. Partridge , D. Patel , R. Patki , S. Paulino Korte , M. Peel , K. Perez Sarmiento , F. Perrotta , P. Phakathi , L. Piccirillo , E. Pierpaoli , T. Pinsonneault-Marotte , G. Pisano , J. Pitocco , D. Poletti , C. Popik , B. Prasad , R. Puddu , G. Puglisi , F. J. Qu , F. Rahman , M. J. Randall , C. Ranucci , C. Raum , R. Reeves , C. L. Reichardt , M. Remazeilles , X. Ren , Y. Rephaeli , D. Riechers , B. Reid Guachalla , A. Rizzieri , J. Robe , M. F. Robertson , N. Robertson , K. Rogers , F. Rojas , A. Romero , E. Rosenberg , A. Rotti , S. Rowe , A. Roy , S. Sadeh , N. Sailer , K. Sakaguri , T. Sakuma , Y. Sakurai , M. Salatino , G. H. Sanders , D. Sasaki , M. Sathyanarayana Rao , T. P. Satterthwaite , L. Saunders , L. Scalcinati , E. Schaan , B. Schmitt , M. Schmittfull , N. Sehgal , J. Seibert , Y. Seino , U. Seljak , S. Shaikh , E. Shaw , P. Shellard , B. Sherwin , M. Shimon , J. E. Shroyer , C. Sierra , J. Sievers , C. Sifón , P. Sikhosana , M. Silva-Feaver , S. M. Simon , A. Sinclair , K. Smith , W. Sohn , X. Song , R. F. Sonka , T. Souverin , J. Spisak , S. T. Staggs , G. Stein , J. R. Stevens , R. Stompor , E. Storer , R. Sudiwala , Y. Sueno , J. Sugiyama , P. Suman , K. M. Surrao , S. Sutariya , A. Suzuki , J. Suzuki , O. Tajima , R. Takaku , S. Takakura , A. Takeuchi , I. Tansieri , A. C. Taylor , G. Teply , T. Terasaki , A. Thomas , D. B. Thomas , R. Thornton , P. Timbie , H. Trac , T. Tsan , E. Tsang King Sang , C. Tucker , J. Ullom , L. Vacher , L. Vale , A. van Engelen , J. Van Lanen , J. van Marrewijk , D. D. Van Winkle , C. Vargas , E. M. Vavagiakis , I. Veenendaal , C. Vergès , A. Villarrubia Aguilar , M. Vissers , M. Viña , K. Wagoner , S. Walker , L. Walters , Y. Wang , B. Westbrook , J. Williams , P. Williams , J. Wilson , H. Winch , E. J. Wollack , K. Wolz , J. Wong , Z. Xu , K. Yamada , E. Young , B. Yu , C. Yu , G. Zagatti , M. Zannoni , W. Zhang , K. Zheng , N. Zhu , A. Zonca , I. Zubeldia

The Optical Design and Characterization of the Microwave Anisotropy Probe

The primary goal of the MAP satellite, now in orbit, is to make high fidelity polarization sensitive maps of the full sky in five frequency bands between 20 and 100 GHz. From these maps we will characterize the properties of the cosmic…

Astrophysics · Physics 2009-11-07 L. Page , C. Jackson , C. Barnes , C. Bennett , M. Halpern , G. Hinshaw , N. Jarosik , A. Kogut , M. Limon , S. S. Meyer , D. N. Spergel , G. S. Tucker , D. T. Wilkinson , E. Wollack , E. L. Wright

Optimal strategy for polarization modulation in the LSPE-SWIPE experiment

CMB B-mode experiments are required to control systematic effects with an unprecedented level of accuracy. Polarization modulation by a half wave plate (HWP) is a powerful technique able to mitigate a large number of the instrumental…

Instrumentation and Methods for Astrophysics · Physics 2018-01-10 Alessandro Buzzelli , Paolo de Bernardis , Silvia Masi , Nicola Vittorio , Giancarlo de Gasperis

Modelling TES non-linearity induced by a rotating HWP in a CMB polarimeter

Most upcoming CMB experiments are planning to deploy between a few thousand and a few hundred thousand TES bolometers in order to drastically increase sensitivity and unveil the B-mode signal. Differential systematic effects and $1/f$ noise…

Instrumentation and Methods for Astrophysics · Physics 2023-02-08 Tommaso Ghigna , Tomotake Matsumura , Yuki Sakurai , Ryota Takaku , Kunimoto Komatsu , Shinya Sugiyama , Yurika Hoshino , Nobuhiko Katayama

The Simons Observatory: Magnetic Shielding Measurements for the Universal Multiplexing Module

The Simons Observatory (SO) includes four telescopes that will measure the temperature and polarization of the cosmic microwave background using over 60,000 highly sensitive transition-edge bolometers (TES). These multichroic TES bolometers…

Instrumentation and Methods for Astrophysics · Physics 2023-03-03 Zachary B. Huber , Yaqiong Li , Eve M. Vavagiakis , Steve K. Choi , Jake Connors , Nicholas F. Cothard , Cody J. Duell , Nicholas Galitzki , Erin Healy , Johannes Hubmayr , Bradley R. Johnson , Benjamin Keller , Heather McCarrick , Michael D. Niemack , Yuhan Wang , Zhilei Xu , Kaiwen Zheng

SAOLIM, a prototype of a low cost System for Adaptive Optics with Lucky Imaging

A prototype of a low cost Adaptive Optics (AO) system has been developed at the Instituto de Astrofisica de Andalucia (CSIC) and tested at the 2.2m telescope of the Calar Alto observatory. We present here the status of the project, which…

Instrumentation and Methods for Astrophysics · Physics 2015-05-19 J. Aceituno , S. F. Sanchez , J. L. Ortiz , F. J. Aceituno

Anti-reflection coating with mullite and Duroid for large-diameter cryogenic sapphire and alumina optics

We developed a broadband two-layer anti-reflection (AR) coating for use on a sapphire half-wave plate (HWP) and an alumina infrared (IR) filter for the cosmic microwave background (CMB) polarimetry. Measuring the faint CMB B-mode signals…

Instrumentation and Methods for Astrophysics · Physics 2024-02-19 Kana Sakaguri , Masaya Hasegawa , Yuki Sakurai , Junna Sugiyama , Nicole Farias , Charles Hill , Bradley R. Johnson , Kuniaki Konishi , Akito Kusaka , Adrian T. Lee , Tomotake Matsumura , Edward J. Wollack , Junji Yumoto

The bolometric focal plane array of the Polarbear CMB experiment

The Polarbear Cosmic Microwave Background (CMB) polarization experiment is currently observing from the Atacama Desert in Northern Chile. It will characterize the expected B-mode polarization due to gravitational lensing of the CMB, and…

Instrumentation and Methods for Astrophysics · Physics 2015-06-11 K. Arnold , P. A. R. Ade , A. E. Anthony , D. Barron , D. Boettger , J. Borrill , S. Chapman , Y. Chinone , M. A. Dobbs , J. Errard , G. Fabbian , D. Flanigan , G. Fuller , A. Ghribi , W. Grainger , N. Halverson , M. Hasegawa , K. Hattori , M. Hazumi , W. L. Holzapfel , J. Howard , P. Hyland , A. Jaffe , B. Keating , Z. Kermish , T. Kisner , M. Le Jeune , A. T. Lee , E. Linder , M. Lungu , F. Matsuda , T. Matsumura , N. J. Miller , X. Meng , H. Morii , S. Moyerman , M. J. Myers , H. Nishino , H. Paar , E. Quealy , C. Reichardt , P. L. Richards , C. Ross , A. Shimizu , C. Shimmin , M. Shimon , M. Sholl , P. Siritanasak , H. Spieler , N. Stebor , B. Steinbach , R. Stompor , A. Suzuki , T. Tomaru , C. Tucker , O. Zahn

A Near-Infrared Pyramid Wavefront Sensor for the MMT

The MMTO Adaptive optics exoPlanet characterization System (MAPS) is an ongoing upgrade to the 6.5-meter MMT Observatory on Mount Hopkins in Arizona. MAPS includes an upgraded adaptive secondary mirror (ASM), upgrades to the ARIES…

Instrumentation and Methods for Astrophysics · Physics 2022-12-15 Jacob Taylor , Suresh Sivanandam , Narsireddy Anugu , Adam Butko , Shaojie Chen , Olivier Durney , Tim Hardy , Masen Lamb , Manny Montoya , Katie Morzinski , Robin Swanson

An Instrument For Investigation of the Cosmic Microwave Background Radiation at Intermediate Angular Scales

We describe an off-axis microwave telescope for observations of the anisotropy in the cosmic microwave background (CMB) radiation on angular scales between 0.5 deg and 3 deg. The receiver utilizes cryogenic high-electron-mobility transistor…

Astrophysics · Physics 2009-10-28 E. J. Wollack , M. J. Devlin , N. Jarosik , C. B. Netterfield , L. Page , D. Wilkinson

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

Development and application of metamaterial-based Half-Wave Plates for the NIKA and NIKA2 polarimeters

CONTEXT.Large field-of-view imaging/polarimetry instruments operating at millimeter and submm wavelengths are fundamental tools to understand the role of magnetic fields (MF) in channeling filament material into prestellar cores providing a…

Instrumentation and Methods for Astrophysics · Physics 2022-02-02 G. Pisano , A. Ritacco , A. Monfardini , C. Tucker , P. A. R. Ade , A. Shitvov , A. Benoit , M. Calvo , A. Catalano , J. Goupy , S. Leclercq , J. Macias-Perez , A. Andrianasolo , N. Ponthieu

The Simons Observatory: Combining delensing and foreground cleaning for improved constraints on inflation

The Simons Observatory (SO), a next-generation ground-based CMB experiment in its final stages of construction, will target primordial $B$-modes with unprecedented sensitivity to set tight bounds on the amplitude of inflationary…

Cosmology and Nongalactic Astrophysics · Physics 2024-05-24 Emilie Hertig , Kevin Wolz , Toshiya Namikawa , Antón Baleato Lizancos , Susanna Azzoni , Anthony Challinor