Author
Matthieu Tristram
results may include different authors with the same name
25 papers
We present a unified Bayesian assessment of model comparison and data-set consistency for LCDM (cold dark matter plus a cosmological constant) and minimal extensions (neutrino mass, spatial curvature, constant or evolving dark energy) using…
Cosmology and Nongalactic Astrophysics · Physics
2026-02-09
Lukas Tobias Hergt , Sophie Henrot-Versillé , Matthieu Tristram , Douglas Scott
High-precision measurements of the Cosmic Microwave Background (CMB) will soon allow for the unprecedented detection of small-scale secondary anisotropies, such as the kinetic Sunyaev-Zel'dovich (kSZ) effect. Linking the kSZ power spectrum…
Cosmology and Nongalactic Astrophysics · Physics
2025-12-01
Lisa McBride , Adélie Gorce , Marian Douspis , Romain Meriot , Benoît Semelin , Lukas T. Hergt , Stephane Ilić , Miren Muñoz-Echeverría , Etienne Pointecouteau , Laura Salvati , Matthieu Tristram
We analyze primordial tensor perturbations using the latest cosmic microwave background and gravitational waves data, focusing on the tensor-to-scalar ratio, $r$, and the tensor spectral tilt, $n_t$. Utilizing data from Planck PR4,…
Cosmology and Nongalactic Astrophysics · Physics
2024-09-05
Giacomo Galloni , Sophie Henrot-Versillé , Matthieu Tristram
CMB-S4---the next-generation ground-based cosmic microwave background (CMB) experiment---is set to significantly advance the sensitivity of CMB measurements and enhance our understanding of the origin and evolution of the Universe, from the…
Cosmology and Nongalactic Astrophysics · Physics
2023-10-12
S4 Collaboration , Kevork Abazajian , Graeme E. Addison , Peter Adshead , Zeeshan Ahmed , Daniel Akerib , Aamir Ali , Steven W. Allen , David Alonso , Marcelo Alvarez , Mustafa A. Amin , Adam Anderson , Kam S. Arnold , Peter Ashton , Carlo Baccigalupi , Debbie Bard , Denis Barkats , Darcy Barron , Peter S. Barry , James G. Bartlett , Ritoban Basu Thakur , Nicholas Battaglia , Rachel Bean , Chris Bebek , Amy N. Bender , Bradford A. Benson , Federico Bianchini , Colin A. Bischoff , Lindsey Bleem , James J. Bock , Sebastian Bocquet , Kimberly K. Boddy , J. Richard Bond , Julian Borrill , François R. Bouchet , Thejs Brinckmann , Michael L. Brown , Sean Bryan , Victor Buza , Karen Byrum , Carlos Hervias Caimapo , Erminia Calabrese , Victoria Calafut , Robert Caldwell , John E. Carlstrom , Julien Carron , Thomas Cecil , Anthony Challinor , Clarence L. Chang , Yuji Chinone , Hsiao-Mei Sherry Cho , Asantha Cooray , Will Coulton , Thomas M. Crawford , Abigail Crites , Ari Cukierman , Francis-Yan Cyr-Racine , Tijmen de Haan , Jacques Delabrouille , Mark Devlin , Eleonora Di Valentino , Marion Dierickx , Matt Dobbs , Shannon Duff , Jo Dunkley , Cora Dvorkin , Joseph Eimer , Tucker Elleflot , Josquin Errard , Thomas Essinger-Hileman , Giulio Fabbian , Chang Feng , Simone Ferraro , Jeffrey P. Filippini , Raphael Flauger , Brenna Flaugher , Aurelien A. Fraisse , Andrei Frolov , Nicholas Galitzki , Patricio A. Gallardo , Silvia Galli , Ken Ganga , Martina Gerbino , Vera Gluscevic , Neil Goeckner-Wald , Daniel Green , Daniel Grin , Evan Grohs , Riccardo Gualtieri , Jon E. Gudmundsson , Ian Gullett , Nikhel Gupta , Salman Habib , Mark Halpern , Nils W. Halverson , Shaul Hanany , Kathleen Harrington , Masaya Hasegawa , Matthew Hasselfield , Masashi Hazumi , Katrin Heitmann , Shawn Henderson , Brandon Hensley , Charles Hill , J. Colin Hill , Renée Hlozek , Shuay-Pwu Patty Ho , Thuong Hoang , Gil Holder , William Holzapfel , John Hood , Johannes Hubmayr , Kevin M. Huffenberger , Howard Hui , Kent Irwin , Oliver Jeong , Bradley R. Johnson , William C. Jones , Jae Hwan Kang , Kirit S. Karkare , Nobuhiko Katayama , Reijo Keskitalo , Theodore Kisner , Lloyd Knox , Brian J. Koopman , Arthur Kosowsky , John Kovac , Ely D. Kovetz , Steve Kuhlmann , Chao-lin Kuo , Akito Kusaka , Anne Lähteenmäki , Charles R. Lawrence , Adrian T. Lee , Antony Lewis , Dale Li , Eric Linder , Marilena Loverde , Amy Lowitz , Phil Lubin , Mathew S. Madhavacheril , Adam Mantz , Gabriela Marques , Frederick Matsuda , Philip Mauskopf , Heather McCarrick , Jeffrey McMahon , P. Daniel Meerburg , Jean-Baptiste Melin , Felipe Menanteau , Joel Meyers , Marius Millea , Joseph Mohr , Lorenzo Moncelsi , Maria Monzani , Tony Mroczkowski , Suvodip Mukherjee , Johanna Nagy , Toshiya Namikawa , Federico Nati , Tyler Natoli , Laura Newburgh , Michael D. Niemack , Haruki Nishino , Brian Nord , Valentine Novosad , Roger O'Brient , Stephen Padin , Steven Palladino , Bruce Partridge , Don Petravick , Elena Pierpaoli , Levon Pogosian , Karthik Prabhu , Clement Pryke , Giuseppe Puglisi , Benjamin Racine , Alexandra Rahlin , Mayuri Sathyanarayana Rao , Marco Raveri , Christian L. Reichardt , Mathieu Remazeilles , Graca Rocha , Natalie A. Roe , Anirban Roy , John E. Ruhl , Maria Salatino , Benjamin Saliwanchik , Emmanuel Schaan , Alessandro Schillaci , Benjamin Schmitt , Marcel M. Schmittfull , Douglas Scott , Neelima Sehgal , Sarah Shandera , Blake D. Sherwin , Erik Shirokoff , Sara M. Simon , Anze Slosar , David Spergel , Tyler St. Germaine , Suzanne T. Staggs , Antony Stark , Glenn D. Starkman , Radek Stompor , Chris Stoughton , Aritoki Suzuki , Osamu Tajima , Grant P. Teply , Keith Thompson , Ben Thorne , Peter Timbie , Maurizio Tomasi , Matthieu Tristram , Gregory Tucker , Caterina Umiltà , Alexander van Engelen , Eve M. Vavagiakis , Joaquin D. Vieira , Abigail G. Vieregg , Kasey Wagoner , Benjamin Wallisch , Gensheng Wang , Scott Watson , Ben Westbrook , Nathan Whitehorn , Edward J. Wollack , W. L. Kimmy Wu , Zhilei Xu , H. Y. Eric Yang , Siavash Yasini , Volodymyr G. Yefremenko , Ki Won Yoon , Edward Young , Cyndia Yu , Andrea Zonca
Cosmological and astrophysical surveys in various wavebands, in particular from the radio to the far-infrared, offer a unique view of the universe's properties and the formation and evolution of its structures. After a preamble on the…
Cosmology and Nongalactic Astrophysics · Physics
2022-06-22
Carlo Burigana , Elia Sefano Battistelli , Laura Bonavera , Tirthankar Roy Choudhury , Marcos Lopez-Caniego , Constantinos Skordis , Raelyn Marguerite Sullivan , Hideki Tanimura , Seddigheh Tizchang , Matthieu Tristram , Amanda Weltman
This Snowmass 2021 White Paper describes the Cosmic Microwave Background Stage 4 project CMB-S4, which is designed to cross critical thresholds in our understanding of the origin and evolution of the Universe, from the highest energies at…
Cosmology and Nongalactic Astrophysics · Physics
2022-04-13
Kevork Abazajian , Arwa Abdulghafour , Graeme E. Addison , Peter Adshead , Zeeshan Ahmed , Marco Ajello , Daniel Akerib , Steven W. Allen , David Alonso , Marcelo Alvarez , Mustafa A. Amin , Mandana Amiri , Adam Anderson , Behzad Ansarinejad , Melanie Archipley , Kam S. Arnold , Matt Ashby , Han Aung , Carlo Baccigalupi , Carina Baker , Abhishek Bakshi , Debbie Bard , Denis Barkats , Darcy Barron , Peter S. Barry , James G. Bartlett , Paul Barton , Ritoban Basu Thakur , Nicholas Battaglia , Jim Beall , Rachel Bean , Dominic Beck , Sebastian Belkner , Karim Benabed , Amy N. Bender , Bradford A. Benson , Bobby Besuner , Matthieu Bethermin , Sanah Bhimani , Federico Bianchini , Simon Biquard , Ian Birdwell , Colin A. Bischoff , Lindsey Bleem , Paulina Bocaz , James J. Bock , Sebastian Bocquet , Kimberly K. Boddy , J. Richard Bond , Julian Borrill , Francois R. Bouchet , Thejs Brinckmann , Michael L. Brown , Sean Bryan , Victor Buza , Karen Byrum , Erminia Calabrese , Victoria Calafut , Robert Caldwell , John E. Carlstrom , Julien Carron , Thomas Cecil , Anthony Challinor , Victor Chan , Clarence L. Chang , Scott Chapman , Eric Charles , Eric Chauvin , Cheng Cheng , Grace Chesmore , Kolen Cheung , Yuji Chinone , Jens Chluba , Hsiao-Mei Sherry Cho , Steve Choi , Justin Clancy , Susan Clark , Asantha Cooray , Gabriele Coppi , John Corlett , Will Coulton , Thomas M. Crawford , Abigail Crites , Ari Cukierman , Francis-Yan Cyr-Racine , Wei-Ming Dai , Cail Daley , Eli Dart , Gregorg Daues , Tijmen de Haan , Cosmin Deaconu , Jacques Delabrouille , Greg Derylo , Mark Devlin , Eleonora Di Valentino , Marion Dierickx , Brad Dober , Randy Doriese , Shannon Duff , Daniel Dutcher , Cora Dvorkin , Rolando Dünner , Tarraneh Eftekhari , Joseph Eimer , Hamza El Bouhargani , Tucker Elleflot , Nick Emerson , Josquin Errard , Thomas Essinger-Hileman , Giulio Fabbian , Valentina Fanfani , Alessandro Fasano , Chang Feng , Simone Ferraro , Jeffrey P. Filippini , Raphael Flauger , Brenna Flaugher , Aurelien A. Fraisse , Josef Frisch , Andrei Frolov , Nicholas Galitzki , Patricio A. Gallardo , Silvia Galli , Ken Ganga , Martina Gerbino , Christos Giannakopoulos , Murdock Gilchriese , Vera Gluscevic , Neil Goeckner-Wald , David Goldfinger , Daniel Green , Paul Grimes , Daniel Grin , Evan Grohs , Riccardo Gualtieri , Vic Guarino , Jon E. Gudmundsson , Ian Gullett , Sam Guns , Salman Habib , Gunther Haller , Mark Halpern , Nils W. Halverson , Shaul Hanany , Emma Hand , Kathleen Harrington , Masaya Hasegawa , Matthew Hasselfield , Masashi Hazumi , Katrin Heitmann , Shawn Henderson , Brandon Hensley , Ryan Herbst , Carlos Hervias-Caimapo , J. Colin Hill , Richard Hills , Eric Hivon , Renée Hlozek , Anna Ho , Gil Holder , Matt Hollister , William Holzapfel , John Hood , Selim Hotinli , Alec Hryciuk , Johannes Hubmayr , Kevin M. Huffenberger , Howard Hui , Roberto Ibá nez , Ayodeji Ibitoye , Margaret Ikape , Kent Irwin , Cooper Jacobus , Oliver Jeong , Bradley R. Johnson , Doug Johnstone , William C. Jones , John Joseph , Baptiste Jost , Jae Hwan Kang , Ari Kaplan , Kirit S. Karkare , Nobuhiko Katayama , Reijo Keskitalo , Cesiley King , Theodore Kisner , Matthias Klein , Lloyd Knox , Brian J. Koopman , Arthur Kosowsky , John Kovac , Ely D. Kovetz , Alex Krolewski , Donna Kubik , Steve Kuhlmann , Chao-Lin Kuo , Akito Kusaka , Anne Lähteenmäki , Kenny Lau , Charles R. Lawrence , Adrian T. Lee , Louis Legrand , Matthaeus Leitner , Clément Leloup , Antony Lewis , Dale Li , Eric Linder , Ioannis Liodakis , Jia Liu , Kevin Long , Thibaut Louis , Marilena Loverde , Lindsay Lowry , Chunyu Lu , Phil Lubin , Yin-Zhe Ma , Thomas Maccarone , Mathew S. Madhavacheril , Felipe Maldonado , Adam Mantz , Gabriela Marques , Frederick Matsuda , Philip Mauskopf , Jared May , Heather McCarrick , Ken McCracken , Jeffrey McMahon , P. Daniel Meerburg , Jean-Baptiste Melin , Felipe Menanteau , Joel Meyers , Marius Millea , Vivian Miranda , Don Mitchell , Joseph Mohr , Lorenzo Moncelsi , Maria Elena Monzani , Magdy Moshed , Tony Mroczkowski , Suvodip Mukherjee , Moritz Münchmeyer , Daisuke Nagai , Chandan Nagarajappa , Johanna Nagy , Toshiya Namikawa , Federico Nati , Tyler Natoli , Simran Nerval , Laura Newburgh , Hogan Nguyen , Erik Nichols , Andrina Nicola , Michael D. Niemack , Brian Nord , Tim Norton , Valentine Novosad , Roger O'Brient , Yuuki Omori , Giorgio Orlando , Benjamin Osherson , Rachel Osten , Stephen Padin , Scott Paine , Bruce Partridge , Sanjaykumar Patil , Don Petravick , Matthew Petroff , Elena Pierpaoli , Mauricio Pilleux , Levon Pogosian , Karthik Prabhu , Clement Pryke , Giuseppe Puglisi , Benjamin Racine , Srinivasan Raghunathan , Alexandra Rahlin , Marco Raveri , Ben Reese , Christian L. Reichardt , Mathieu Remazeilles , Arianna Rizzieri , Graca Rocha , Natalie A. Roe , Kaja Rotermund , Anirban Roy , John E. Ruhl , Joe Saba , Noah Sailer , Maria Salatino , Benjamin Saliwanchik , Leonid Sapozhnikov , Mayuri Sathyanarayana Rao , Lauren Saunders , Emmanuel Schaan , Alessandro Schillaci , Benjamin Schmitt , Douglas Scott , Neelima Sehgal , Sarah Shandera , Blake D. Sherwin , Erik Shirokoff , Corwin Shiu , Sara M. Simon , Baibhav Singari , Anze Slosar , David Spergel , Tyler St. Germaine , Suzanne T. Staggs , Antony A. Stark , Glenn D. Starkman , Bryan Steinbach , Radek Stompor , Chris Stoughton , Aritoki Suzuki , Osamu Tajima , Chris Tandoi , Grant P. Teply , Gregg Thayer , Keith Thompson , Ben Thorne , Peter Timbie , Maurizio Tomasi , Cynthia Trendafilova , Matthieu Tristram , Carole Tucker , Gregory Tucker , Caterina Umiltà , Alexander van Engelen , Joshiwa van Marrewijk , Eve M. Vavagiakis , Clara Vergès , Joaquin D. Vieira , Abigail G. Vieregg , Kasey Wagoner , Benjamin Wallisch , Gensheng Wang , Guo-Jian Wang , Scott Watson , Duncan Watts , Chris Weaver , Lukas Wenzl , Ben Westbrook , Martin White , Nathan Whitehorn , Andrew Wiedlea , Paul Williams , Robert Wilson , Harrison Winch , Edward J. Wollack , W. L. Kimmy Wu , Zhilei Xu , Volodymyr G. Yefremenko , Cyndia Yu , David Zegeye , Jeff Zivick , Andrea Zonca
This is a solicited whitepaper for the Snowmass 2021 community planning exercise. The paper focuses on measurements and science with the Cosmic Microwave Background (CMB). The CMB is foundational to our understanding of modern physics and…
Cosmology and Nongalactic Astrophysics · Physics
2022-03-16
Clarence L. Chang , Kevin M. Huffenberger , Bradford A. Benson , Federico Bianchini , Jens Chluba , Jacques Delabrouille , Raphael Flauger , Shaul Hanany , William C. Jones , Alan J. Kogut , Jeffrey J. McMahon , Joel Meyers , Neelima Sehgal , Sara M. Simon , Caterina Umilta , Kevork N. Abazajian , Zeeshan Ahmed , Yashar Akrami , Adam J. Anderson , Behzad Ansarinejad , Jason Austermann , Carlo Baccigalupi , Denis Barkats , Darcy Barron , Peter S. Barry , Nicholas Battaglia , Eric Baxter , Dominic Beck , Amy N. Bender , Charles Bennett , Benjamin Beringue , Colin Bischoff , Lindsey Bleem , James Bock , Boris Bolliet , J Richard Bond , Julian Borrill , Thejs Brinckmann , Michael L. Brown , Erminia Calabrese , John Carlstrom , Anthony Challinor , Chihway Chang , Yuji Chinone , Susan E. Clark , William Coulton , Ari Cukierman , Francis-Yan Cyr-Racine , Shannon M. Duff , Cora Dvorkin , Alexander van Engelen , Josquin Errard , Johannes R. Eskilt , Thomas Essinger-Hileman , Giulio Fabbian , Chang Feng , Simone Ferraro , Jeffrey Filippini , Katherine Freese , Nicholas Galitzki , Eric Gawiser , Daniel Grin , Daniel Grin , Evan Grohs , Alessandro Gruppuso , Jon E. Gudmundsson , Nils W. Halverson , Jean-Christophe Hamilton , Kathleen Harrington , Sophie Henrot-Versillé , Brandon Hensley , J. Colin Hill , Adam D. Hincks , Renee Hlozek , William Holzapfel , Selim C. Hotinli , Howard Hui , Ayodeji Ibitoye , Matthew Johnson , Bradley R. Johnson , Jae Hwan Kang , Kirit S. Karkare , Lloyd Knox , John Kovac , Kenny Lau , Louis Legrand , Marilena Loverde , Philip Lubin , Yin-Zhe Ma , Tony Mroczkowski , Suvodip Mukherjee , Moritz Münchmeyer , Daisuke Nagai , Johanna Nagy , Michael Niemack , Valentine Novosad , Yuuki Omori , Giorgio Orlando , Zhaodi Pan , Laurence Perotto , Matthew A. Petroff , Levon Pogosian , Clem Pryke , Alexandra Rahlin , Marco Raveri , Christian L. Reichardt , Mathieu Remazeilles , Yoel Rephaeli , John Ruhl , Emmanuel Schaan , Sarah Shandera , Meir Shimon , Ahmed Soliman , Antony A. Stark , Glenn D. Starkman , Radek Stompor , Ritoban Basu Thakur , Cynthia Trendafilova , Matthieu Tristram , Pranjal Trivedi , Gregory Tucker , Eleonora Di Valentino , Joaquin Vieira , Abigail Vieregg , Gensheng Wang , Scott Watson , Lukas Wenzl , Edward J. Wollack , W. L. Kimmy Wu , Zhilei Xu , David Zegeye , Cheng Zhang
In-flight polarization angle calibration for LiteBIRD: blind challenge and cosmological implications
We present a demonstration of the in-flight polarization angle calibration for the JAXA/ISAS second strategic large class mission, LiteBIRD, and estimate its impact on the measurement of the tensor-to-scalar ratio parameter, r, using…
Cosmology and Nongalactic Astrophysics · Physics
2022-02-02
Nicoletta Krachmalnicoff , Tomotake Matsumura , Elena de la Hoz , Soumen Basak , Alessandro Gruppuso , Yuto Minami , Carlo Baccigalupi , Eiichiro Komatsu , Enrique Martínez-González , Patricio Vielva , Jonathan Aumont , Ragnhild Aurlien , Susanna Azzoni , Anthony J. Banday , Rita B. Barreiro , Nicola Bartolo , Marco Bersanelli , Erminia Calabrese , Alessandro Carones , Francisco J. Casas , Kolen Cheung , Yuji Chinone , Fabio Columbro , Paolo de Bernardis , Patricia Diego-Palazuelos , Josquin Errard , Fabio Finelli , Unni Fuskeland , Mathew Galloway , Ricardo T. Genova-Santos , Martina Gerbino , Tommaso Ghigna , Serena Giardiello , Eirik Gjerløw , Masashi Hazumi , Sophie Henrot-Versillé , Theodore Kisner , Luca Lamagna , Massimiliano Lattanzi , François Levrier , Gemma Luzzi , Davide Maino , Silvia Masi , Marina Migliaccio , Ludovic Montier , Gianluca Morgante , Baptiste Mot , Ryo Nagata , Federico Nati , Paolo Natoli , Luca Pagano , Alessandro Paiella , Daniela Paoletti , Guillaume Patanchon , Francesco Piacentini , Gianluca Polenta , Davide Poletti , G. Puglisi , Mathieu Remazeilles , Jose Alberto Rubino-Martin , Manami Sasaki , Maresuke Shiraishi , Giovanni Signorelli , Samantha Stever , Andrea Tartari , Matthieu Tristram , Masatoshi Tsuji , Léo Vacher , Ingunn K. Wehus , Mario Zannoni
Tensions in cosmological parameters measurement motivate a revisit of the effects of instrumental systematics. In this article, we focus on the Pearson's correlation coefficient of the cosmic microwave background temperature and…
Cosmology and Nongalactic Astrophysics · Physics
2021-07-28
Adrien La Posta , Thibaut Louis , Xavier Garrido , Matthieu Tristram , Sophie Henrot-Versillé
The next generation of Cosmic Microwave Background experiments will produce cosmic variance limited observations over a large fraction of sky and for a large range of multipoles. In this work we discuss different consistency tests that can…
Cosmology and Nongalactic Astrophysics · Physics
2020-12-22
Thibaut Louis , Xavier Garrido , Adam Soussana , Matthieu Tristram , Sophie Henrot-Versillé , Sylvain Vanneste
Testing deviations from the $\Lambda$CDM model using the Cosmic Microwave Background (CMB) power spectra requires a pristine understanding of instrumental systematics. In this work we discuss the properties of a new observable ${\cal…
Cosmology and Nongalactic Astrophysics · Physics
2019-12-04
Thibaut Louis , Zack Li , Matthieu Tristram
We provide an overview of the science case, instrument configuration and project plan for the next-generation ground-based cosmic microwave background experiment CMB-S4, for consideration by the 2020 Decadal Survey.
Instrumentation and Methods for Astrophysics · Physics
2019-08-06
Kevork Abazajian , Graeme Addison , Peter Adshead , Zeeshan Ahmed , Steven W. Allen , David Alonso , Marcelo Alvarez , Mustafa A. Amin , Adam Anderson , Kam S. Arnold , Carlo Baccigalupi , Kathy Bailey , Denis Barkats , Darcy Barron , Peter S. Barry , James G. Bartlett , Ritoban Basu Thakur , Nicholas Battaglia , Eric Baxter , Rachel Bean , Chris Bebek , Amy N. Bender , Bradford A. Benson , Edo Berger , Sanah Bhimani , Colin A. Bischoff , Lindsey Bleem , James J. Bock , Sebastian Bocquet , Kimberly Boddy , Matteo Bonato , J. Richard Bond , Julian Borrill , François R. Bouchet , Michael L. Brown , Sean Bryan , Blakesley Burkhart , Victor Buza , Karen Byrum , Erminia Calabrese , Victoria Calafut , Robert Caldwell , John E. Carlstrom , Julien Carron , Thomas Cecil , Anthony Challinor , Clarence L. Chang , Yuji Chinone , Hsiao-Mei Sherry Cho , Asantha Cooray , Thomas M. Crawford , Abigail Crites , Ari Cukierman , Francis-Yan Cyr-Racine , Tijmen de Haan , Gianfranco de Zotti , Jacques Delabrouille , Marcel Demarteau , Mark Devlin , Eleonora Di Valentino , Matt Dobbs , Shannon Duff , Adriaan Duivenvoorden , Cora Dvorkin , William Edwards , Joseph Eimer , Josquin Errard , Thomas Essinger-Hileman , Giulio Fabbian , Chang Feng , Simone Ferraro , Jeffrey P. Filippini , Raphael Flauger , Brenna Flaugher , Aurelien A. Fraisse , Andrei Frolov , Nicholas Galitzki , Silvia Galli , Ken Ganga , Martina Gerbino , Murdock Gilchriese , Vera Gluscevic , Daniel Green , Daniel Grin , Evan Grohs , Riccardo Gualtieri , Victor Guarino , Jon E. Gudmundsson , Salman Habib , Gunther Haller , Mark Halpern , Nils W. Halverson , Shaul Hanany , Kathleen Harrington , Masaya Hasegawa , Matthew Hasselfield , Masashi Hazumi , Katrin Heitmann , Shawn Henderson , Jason W. Henning , J. Colin Hill , Renée Hlozek , Gil Holder , William Holzapfel , Johannes Hubmayr , Kevin M. Huffenberger , Michael Huffer , Howard Hui , Kent Irwin , Bradley R. Johnson , Doug Johnstone , William C. Jones , Kirit Karkare , Nobuhiko Katayama , James Kerby , Sarah Kernovsky , Reijo Keskitalo , Theodore Kisner , Lloyd Knox , Arthur Kosowsky , John Kovac , Ely D. Kovetz , Steve Kuhlmann , Chao-lin Kuo , Nadine Kurita , Akito Kusaka , Anne Lahteenmaki , Charles R. Lawrence , Adrian T. Lee , Antony Lewis , Dale Li , Eric Linder , Marilena Loverde , Amy Lowitz , Mathew S. Madhavacheril , Adam Mantz , Frederick Matsuda , Philip Mauskopf , Jeff McMahon , P. Daniel Meerburg , Jean-Baptiste Melin , Joel Meyers , Marius Millea , Joseph Mohr , Lorenzo Moncelsi , Tony Mroczkowski , Suvodip Mukherjee , Moritz Münchmeyer , Daisuke Nagai , Johanna Nagy , Toshiya Namikawa , Federico Nati , Tyler Natoli , Mattia Negrello , Laura Newburgh , Michael D. Niemack , Haruki Nishino , Martin Nordby , Valentine Novosad , Paul O'Connor , Georges Obied , Stephen Padin , Shivam Pandey , Bruce Partridge , Elena Pierpaoli , Levon Pogosian , Clement Pryke , Giuseppe Puglisi , Benjamin Racine , Srinivasan Raghunathan , Alexandra Rahlin , Srini Rajagopalan , Marco Raveri , Mark Reichanadter , Christian L. Reichardt , Mathieu Remazeilles , Graca Rocha , Natalie A. Roe , Anirban Roy , John Ruhl , Maria Salatino , Benjamin Saliwanchik , Emmanuel Schaan , Alessandro Schillaci , Marcel M. Schmittfull , Douglas Scott , Neelima Sehgal , Sarah Shandera , Christopher Sheehy , Blake D. Sherwin , Erik Shirokoff , Sara M. Simon , Anze Slosar , Rachel Somerville , Suzanne T. Staggs , Antony Stark , Radek Stompor , Kyle T. Story , Chris Stoughton , Aritoki Suzuki , Osamu Tajima , Grant P. Teply , Keith Thompson , Peter Timbie , Maurizio Tomasi , Jesse I. Treu , Matthieu Tristram , Gregory Tucker , Caterina Umiltà , Alexander van Engelen , Joaquin D. Vieira , Abigail G. Vieregg , Mark Vogelsberger , Gensheng Wang , Scott Watson , Martin White , Nathan Whitehorn , Edward J. Wollack , W. L. Kimmy Wu , Zhilei Xu , Siavash Yasini , James Yeck , Ki Won Yoon , Edward Young , Andrea Zonca
We present the science case, reference design, and project plan for the Stage-4 ground-based cosmic microwave background experiment CMB-S4.
Instrumentation and Methods for Astrophysics · Physics
2019-07-11
Kevork Abazajian , Graeme Addison , Peter Adshead , Zeeshan Ahmed , Steven W. Allen , David Alonso , Marcelo Alvarez , Adam Anderson , Kam S. Arnold , Carlo Baccigalupi , Kathy Bailey , Denis Barkats , Darcy Barron , Peter S. Barry , James G. Bartlett , Ritoban Basu Thakur , Nicholas Battaglia , Eric Baxter , Rachel Bean , Chris Bebek , Amy N. Bender , Bradford A. Benson , Edo Berger , Sanah Bhimani , Colin A. Bischoff , Lindsey Bleem , Sebastian Bocquet , Kimberly Boddy , Matteo Bonato , J. Richard Bond , Julian Borrill , François R. Bouchet , Michael L. Brown , Sean Bryan , Blakesley Burkhart , Victor Buza , Karen Byrum , Erminia Calabrese , Victoria Calafut , Robert Caldwell , John E. Carlstrom , Julien Carron , Thomas Cecil , Anthony Challinor , Clarence L. Chang , Yuji Chinone , Hsiao-Mei Sherry Cho , Asantha Cooray , Thomas M. Crawford , Abigail Crites , Ari Cukierman , Francis-Yan Cyr-Racine , Tijmen de Haan , Gianfranco de Zotti , Jacques Delabrouille , Marcel Demarteau , Mark Devlin , Eleonora Di Valentino , Matt Dobbs , Shannon Duff , Adriaan Duivenvoorden , Cora Dvorkin , William Edwards , Joseph Eimer , Josquin Errard , Thomas Essinger-Hileman , Giulio Fabbian , Chang Feng , Simone Ferraro , Jeffrey P. Filippini , Raphael Flauger , Brenna Flaugher , Aurelien A. Fraisse , Andrei Frolov , Nicholas Galitzki , Silvia Galli , Ken Ganga , Martina Gerbino , Murdock Gilchriese , Vera Gluscevic , Daniel Green , Daniel Grin , Evan Grohs , Riccardo Gualtieri , Victor Guarino , Jon E. Gudmundsson , Salman Habib , Gunther Haller , Mark Halpern , Nils W. Halverson , Shaul Hanany , Kathleen Harrington , Masaya Hasegawa , Matthew Hasselfield , Masashi Hazumi , Katrin Heitmann , Shawn Henderson , Jason W. Henning , J. Colin Hill , Renée Hlozek , Gil Holder , William Holzapfel , Johannes Hubmayr , Kevin M. Huffenberger , Michael Huffer , Howard Hui , Kent Irwin , Bradley R. Johnson , Doug Johnstone , William C. Jones , Kirit Karkare , Nobuhiko Katayama , James Kerby , Sarah Kernovsky , Reijo Keskitalo , Theodore Kisner , Lloyd Knox , Arthur Kosowsky , John Kovac , Ely D. Kovetz , Steve Kuhlmann , Chao-lin Kuo , Nadine Kurita , Akito Kusaka , Anne Lahteenmaki , Charles R. Lawrence , Adrian T. Lee , Antony Lewis , Dale Li , Eric Linder , Marilena Loverde , Amy Lowitz , Mathew S. Madhavacheril , Adam Mantz , Frederick Matsuda , Philip Mauskopf , Jeff McMahon , Matthew McQuinn , P. Daniel Meerburg , Jean-Baptiste Melin , Joel Meyers , Marius Millea , Joseph Mohr , Lorenzo Moncelsi , Tony Mroczkowski , Suvodip Mukherjee , Moritz Münchmeyer , Daisuke Nagai , Johanna Nagy , Toshiya Namikawa , Federico Nati , Tyler Natoli , Mattia Negrello , Laura Newburgh , Michael D. Niemack , Haruki Nishino , Martin Nordby , Valentine Novosad , Paul O'Connor , Georges Obied , Stephen Padin , Shivam Pandey , Bruce Partridge , Elena Pierpaoli , Levon Pogosian , Clement Pryke , Giuseppe Puglisi , Benjamin Racine , Srinivasan Raghunathan , Alexandra Rahlin , Srini Rajagopalan , Marco Raveri , Mark Reichanadter , Christian L. Reichardt , Mathieu Remazeilles , Graca Rocha , Natalie A. Roe , Anirban Roy , John Ruhl , Maria Salatino , Benjamin Saliwanchik , Emmanuel Schaan , Alessandro Schillaci , Marcel M. Schmittfull , Douglas Scott , Neelima Sehgal , Sarah Shandera , Christopher Sheehy , Blake D. Sherwin , Erik Shirokoff , Sara M. Simon , Anze Slosar , Rachel Somerville , David Spergel , Suzanne T. Staggs , Antony Stark , Radek Stompor , Kyle T. Story , Chris Stoughton , Aritoki Suzuki , Osamu Tajima , Grant P. Teply , Keith Thompson , Peter Timbie , Maurizio Tomasi , Jesse I. Treu , Matthieu Tristram , Gregory Tucker , Caterina Umiltà , Alexander van Engelen , Joaquin D. Vieira , Abigail G. Vieregg , Mark Vogelsberger , Gensheng Wang , Scott Watson , Martin White , Nathan Whitehorn , Edward J. Wollack , W. L. Kimmy Wu , Zhilei Xu , Siavash Yasini , James Yeck , Ki Won Yoon , Edward Young , Andrea Zonca
Our current understanding of the Universe is established through the pristine measurements of structure in the cosmic microwave background (CMB) and the distribution and shapes of galaxies tracing the large scale structure (LSS) of the…
Cosmology and Nongalactic Astrophysics · Physics
2019-03-15
P. Daniel Meerburg , Daniel Green , Muntazir Abidi , Mustafa A. Amin , Peter Adshead , Zeeshan Ahmed , David Alonso , Behzad Ansarinejad , Robert Armstrong , Santiago Avila , Carlo Baccigalupi , Tobias Baldauf , Mario Ballardini , Kevin Bandura , Nicola Bartolo , Nicholas Battaglia , Daniel Baumann , Chetan Bavdhankar , José Luis Bernal , Florian Beutler , Matteo Biagetti , Colin Bischoff , Jonathan Blazek , J. Richard Bond , Julian Borrill , François R. Bouchet , Philip Bull , Cliff Burgess , Christian Byrnes , Erminia Calabrese , John E. Carlstrom , Emanuele Castorina , Anthony Challinor , Tzu-Ching Chang , Jonas Chaves-Montero , Xingang Chen , Christophe Yeche , Asantha Cooray , William Coulton , Thomas Crawford , Elisa Chisari , Francis-Yan Cyr-Racine , Guido D'Amico , Paolo de Bernardis , Axel de la Macorra , Olivier Doré , Adri Duivenvoorden , Joanna Dunkley , Cora Dvorkin , Alexander Eggemeier , Stephanie Escoffier , Tom Essinger-Hileman , Matteo Fasiello , Simone Ferraro , Raphael Flauger , Andreu Font-Ribera , Simon Foreman , Oliver Friedrich , Juan Garcia-Bellido , Martina Gerbino , Vera Gluscevic , Garrett Goon , Krzysztof M. Gorski , Jon E. Gudmundsson , Nikhel Gupta , Shaul Hanany , Will Handley , Adam J. Hawken , J. Colin Hill , Christopher M. Hirata , Renée Hložek , Gilbert Holder , Dragan Huterer , Marc Kamionkowski , Kirit S. Karkare , Ryan E. Keeley , William Kinney , Theodore Kisner , Jean-Paul Kneib , Lloyd Knox , Savvas M. Koushiappas , Ely D. Kovetz , Kazuya Koyama , Benjamin L'Huillier , Ofer Lahav , Massimiliano Lattanzi , Hayden Lee , Michele Liguori , Marilena Loverde , Mathew Madhavacheril , Juan Maldacena , M. C. David Marsh , Kiyoshi Masui , Sabino Matarrese , Liam McAllister , Jeff McMahon , Matthew McQuinn , Joel Meyers , Mehrdad Mirbabayi , Azadeh Moradinezhad Dizgah , Pavel Motloch , Suvodip Mukherjee , Julian B. Muñoz , Adam D. Myers , Johanna Nagy , Pavel Naselsky , Federico Nati , Newburgh , Alberto Nicolis , Michael D. Niemack , Gustavo Niz , Andrei Nomerotski , Lyman Page , Enrico Pajer , Hamsa Padmanabhan , Gonzalo A. Palma , Hiranya V. Peiris , Will J. Percival , Francesco Piacentni , Guilherme L. Pimentel , Levon Pogosian , Chanda Prescod-Weinstein , Clement Pryke , Giuseppe Puglisi , Benjamin Racine , Radek Stompor , Marco Raveri , Mathieu Remazeilles , Gracca Rocha , Ashley J. Ross , Graziano Rossi , John Ruhl , Misao Sasaki , Emmanuel Schaan , Alessandro Schillaci , Marcel Schmittfull , Neelima Sehgal , Leonardo Senatore , Hee-Jong Seo , Huanyuan Shan , Sarah Shandera , Blake D. Sherwin , Eva Silverstein , Sara Simon , Anže Slosar , Suzanne Staggs , Glenn Starkman , Albert Stebbins , Aritoki Suzuki , Eric R. Switzer , Peter Timbie , Andrew J. Tolley , Maurizio Tomasi , Matthieu Tristram , Mark Trodden , Yu-Dai Tsai , Cora Uhlemann , Caterina Umilta , Alexander van Engelen , M. Vargas-Magaña , Abigail Vieregg , Benjamin Wallisch , David Wands , Benjamin Wandelt , Yi Wang , Scott Watson , Mark Wise , W. L. K. Wu , Zhong-Zhi Xianyu , Weishuang Xu , Siavash Yasini , Sam Young , Duan Yutong , Matias Zaldarriaga , Michael Zemcov , Gong-Bo Zhao , Yi Zheng , Ningfeng Zhu
The hot dense environment of the early universe is known to have produced large numbers of baryons, photons, and neutrinos. These extreme conditions may have also produced other long-lived species, including new light particles (such as…
Cosmology and Nongalactic Astrophysics · Physics
2019-03-13
Daniel Green , Mustafa A. Amin , Joel Meyers , Benjamin Wallisch , Kevork N. Abazajian , Muntazir Abidi , Peter Adshead , Zeeshan Ahmed , Behzad Ansarinejad , Robert Armstrong , Carlo Baccigalupi , Kevin Bandura , Darcy Barron , Nicholas Battaglia , Daniel Baumann , Keith Bechtol , Charles Bennett , Bradford Benson , Florian Beutler , Colin Bischoff , Lindsey Bleem , J. Richard Bond , Julian Borrill , Elizabeth Buckley-Geer , Cliff Burgess , John E. Carlstrom , Emanuele Castorina , Anthony Challinor , Xingang Chen , Asantha Cooray , William Coulton , Nathaniel Craig , Thomas Crawford , Francis-Yan Cyr-Racine , Guido D'Amico , Marcel Demarteau , Olivier Doré , Duan Yutong , Joanna Dunkley , Cora Dvorkin , John Ellison , Alexander van Engelen , Stephanie Escoffier , Tom Essinger-Hileman , Giulio Fabbian , Jeffrey Filippini , Raphael Flauger , Simon Foreman , George Fuller , Marcos A. G. Garcia , Juan García-Bellido , Martina Gerbino , Vera Gluscevic , Satya Gontcho A Gontcho , Krzysztof M. Górski , Daniel Grin , Evan Grohs , Jon E. Gudmundsson , Shaul Hanany , Will Handley , J. Colin Hill , Christopher M. Hirata , Renée Hložek , Gilbert Holder , Shunsaku Horiuchi , Dragan Huterer , Kenji Kadota , Marc Kamionkowski , Ryan E. Keeley , Rishi Khatri , Theodore Kisner , Jean-Paul Kneib , Lloyd Knox , Savvas M. Koushiappas , Ely D. Kovetz , Benjamin L'Huillier , Ofer Lahav , Massimiliano Lattanzi , Hayden Lee , Michele Liguori , Tongyan Lin , Marilena Loverde , Mathew Madhavacheril , Kiyoshi Masui , Jeff McMahon , Matthew McQuinn , P. Daniel Meerburg , Mehrdad Mirbabayi , Pavel Motloch , Suvodip Mukherjee , Julian B. Munõz , Johanna Nagy , Laura Newburgh , Michael D. Niemack , Andrei Nomerotski , Lyman Page , Francesco Piacentni , Elena Pierpaoli , Levon Pogosian , Clement Pryke , Giuseppe Puglisi , Radek Stompor , Marco Raveri , Christian L. Reichardt , Benjamin Rose , Graziano Rossi , John Ruhl , Emmanuel Schaan , Michael Schubnell , Katelin Schutz , Neelima Sehgal , Leonardo Senatore , Hee-Jong Seo , Blake D. Sherwin , Sara Simon , Anže Slosar , Suzanne Staggs , Albert Stebbins , Aritoki Suzuki , Eric R. Switzer , Peter Timbie , Matthieu Tristram , Mark Trodden , Yu-Dai Tsai , Caterina Umiltà , Eleonora Di Valentino , M. Vargas-Magaña , Abigail Vieregg , Scott Watson , Thomas Weiler , Nathan Whitehorn , W. L. K. Wu , Weishuang Xu , Zhilei Xu , Siavash Yasini , Matias Zaldarriaga , Gong-Bo Zhao , Ningfeng Zhu , Joe Zuntz
In this paper, we study the estimation of the effective number of relativistic species from a combination of CMB and BAO data. We vary different ingredients of the analysis: the Planck high-$\ell$ likelihoods, the Boltzmann solvers, and the…
Cosmology and Nongalactic Astrophysics · Physics
2019-02-27
Sophie Henrot-Versillé , Francois Couchot , Xavier Garrido , Hiroaki Imada , Thibaut Louis , Matthieu Tristram , Sylvain Vanneste
PRISM (Polarized Radiation Imaging and Spectroscopy Mission) was proposed to ESA in May 2013 as a large-class mission for investigating within the framework of the ESA Cosmic Vision program a set of important scientific questions that…
Cosmology and Nongalactic Astrophysics · Physics
2016-03-27
PRISM Collaboration , Philippe André , Carlo Baccigalupi , Anthony Banday , Domingos Barbosa , Belen Barreiro , James Bartlett , Nicola Bartolo , Elia Battistelli , Richard Battye , George Bendo , Alain Benoît , Jean-Philippe Bernard , Marco Bersanelli , Matthieu Béthermin , Pawel Bielewicz , Anna Bonaldi , François Bouchet , François Boulanger , Jan Brand , Martin Bucher , Carlo Burigana , Zhen-Yi Cai , Philippe Camus , Francisco Casas , Viviana Casasola , Guillaume Castex , Anthony Challinor , Jens Chluba , Gayoung Chon , Sergio Colafrancesco , Barbara Comis , Francesco Cuttaia , Giuseppe D'Alessandro , Antonio Da Silva , Richard Davis , Miguel de Avillez , Paolo de Bernardis , Marco de Petris , Adriano de Rosa , Gianfranco de Zotti , Jacques Delabrouille , François-Xavier Désert , Clive Dickinson , Jose Maria Diego , Joanna Dunkley , Torsten Enßlin , Josquin Errard , Edith Falgarone , Pedro Ferreira , Katia Ferrière , Fabio Finelli , Andrew Fletcher , Pablo Fosalba , Gary Fuller , Silvia Galli , Ken Ganga , Juan García-Bellido , Adnan Ghribi , Martin Giard , Yannick Giraud-Héraud , Joaquin Gonzalez-Nuevo , Keith Grainge , Alessandro Gruppuso , Alex Hall , Jean-Christophe Hamilton , Marijke Haverkorn , Carlos Hernandez-Monte\-agudo , Diego Herranz , Mark Jackson , Andrew Jaffe , Rishi Khatri , Martin Kunz , Luca Lamagna , Massimiliano Lattanzi , Paddy Leahy , Julien Lesgourgues , Michele Liguori , Elisabetta Liuzzo , Marcos Lopez-Caniego , Juan Macias-Perez , Bruno Maffei , Davide Maino , Anna Mangilli , Enrique Martinez-Gonzalez , Carlos Martins , Silvia Masi , Marcella Massardi , Sabino Matarrese , Alessandro Melchiorri , Jean-Baptiste Melin , Aniello Mennella , Arturo Mignano , Marc-Antoine Miville-Deschênes , Alessandro Monfardini , Anthony Murphy , Pavel Naselsky , Federico Nati , Paolo Natoli , Mattia Negrello , Fabio Noviello , Créidhe O'Sullivan , Francesco Paci , Luca Pagano , Rosita Paladino , Nathalie Palanque-Delabrouille , Daniela Paoletti , Hiranya Peiris , Francesca Perrotta , Francesco Piacentini , Michel Piat , Lucio Piccirillo , Giampaolo Pisano , Gianluca Polenta , Agnieszka Pollo , Nicolas Ponthieu , Mathieu Remazeilles , Sara Ricciardi , Matthieu Roman , Cyrille Rosset , Jose-Alberto Rubino-Martin , Maria Salatino , Alessandro Schillaci , Paul Shellard , Joseph Silk , Alexei Starobinsky , Radek Stompor , Rashid Sunyaev , Andrea Tartari , Luca Terenzi , Luigi Toffolatti , Maurizio Tomasi , Neil Trappe , Matthieu Tristram , Tiziana Trombetti , Marco Tucci , Rien Van de Weijgaert , Bartjan Van Tent , Licia Verde , Patricio Vielva , Ben Wandelt , Robert Watson , Stafford Withington
The E and B Experiment (EBEX) is a balloon-borne polarimeter designed to measure the polarization of the cosmic microwave background radiation and to characterize the polarization of galactic dust. EBEX was launched December 29, 2012 and…
Instrumentation and Methods for Astrophysics · Physics
2016-02-01
Francois Aubin , Asad M. Aboobaker , Peter Ade , Derek Araujo , Carlo Baccigalupi , Chaoyun Bao , Julian Borrill , Daniel Chapman , Joy Didier , Matt Dobbs , Stephen Feeney , Christopher Geach , Shaul Hanany , Kyle Helson , Seth Hillbrand , Gene Hilton , Johannes Hubmayr , Andrew Jaffe , Bradley Johnson , Terry Jones , Theodore Kisner , Jeff Klein , Andrei Korotkov , Adrian Lee , Lorne Levinson , Michele Limon , Kevin Macdermid , Valerie Marchenko , Amber D. Miller , Michael Milligan , Enzo Pascale , Giuseppe Puglisi , Kate Raach , Britt Reichborn-Kjennerud , Carl Reintsema , Ilan Sagiv , Graeme Smecher , Radek Stompor , Matthieu Tristram , Gregory S. Tucker , Ben Westbrook , Karl Young , Kyle Zilic
The production of a primordial stochastic gravitational-wave background by processes occuring in the early Universe is expected in a broad range of models. Observing this background would open a unique window onto the Universe's…
Cosmology and Nongalactic Astrophysics · Physics
2015-06-22
Sophie Henrot-Versillé , Florent Robinet , Nicolas Leroy , Stéphane Plaszczynski , Nicolas Arnaud , Marie-Anne Bizouard , Fabien Cavalier , Nelson Christensen , François Couchot , Samuel Franco , Patrice Hello , Dominique Huet , Marie Kasprzack , Olivier Perdereau , Marta Spinelli , Matthieu Tristram
EBEX is a balloon-borne telescope designed to measure the polarization of the cosmic microwave background radiation. During its eleven day science flight in the Austral Summer of 2012, it operated 955 spider-web transition edge sensor (TES)…
Instrumentation and Methods for Astrophysics · Physics
2015-06-22
Kevin MacDermid , Asad M. Aboobaker , Peter Ade , Francois Aubin , Carlo Baccigalupi , Kevin Bandura , Chaoyun Bao , Julian Borrill , Daniel Chapman , Joy Didier , Matt Dobbs , Julien Grain , Will Grainger , Shaul Hanany , Kyle Helson , Seth Hillbrand , Gene Hilton , Hannes Hubmayr , Kent Irwin , Bradley Johnson , Andrew Jaffe , Terry Jones , Ted Kisner , Jeff Klein , Andrei Korotkov , Adrian Lee , Lorne Levinson , Michele Limon , Amber Miller , Michael Milligan , Enzo Pascale , Kate Raach , Britt Reichborn-Kjennerud , Carl Reintsema , Ilan Sagiv , Graeme Smecher , Radek Stompor , Matthieu Tristram , Greg Tucker , Ben Westbrook , Kyle Zilic