Astro2020 Science White Paper: Cosmological Synergies Enabled by Joint Analysis of Multi-probe data from WFIRST, Euclid, and LSST

Jason Rhodes; David Alonso; Behzad Ansarinejad; Robert Armstrong; Jacobo Asorey; Arturo Avelino; Jonathan Blazek; Francisco J. Castander; Ranga Ram Chary; Xingang Chen; Ami Choi; Douglas Clowe; Johann Cohen-Tanugi; Johan Comparat; Rupert A. C. Croft; Olivier Doré; Stephanie Escoffier; Ryan Foley; Pablo Fosalba; Daniel Gruen; Nikhel Gupta; Luigi Guzzo; Adam J. Hawken; Shoubaneh Hemmati; Katrin Heitmann; Lars Hernquist; Catherine Heymans; Christopher M. Hirata; Henk Hoekstra; Dragan Huterer; Ilian T. Iliev; Bhuvnesh Jain; Saurabh W. Jha; Ryan E. Keeley; Alina Kiessling; Thomas Kitching; Anton Koekemoer; Savvas M. Koushiappas; Ely D. Kovetz; Jeff Kruk; Benjamin L'Huillier; Ofer Lahav; Pablo Lemos; Axel de La Macorra; Andrés Plazas Malagón; Rachel Mandelbaum; Daniel Masters; Matthew Mcquinn; Peter Melchior; Hironao Miyatake; Jeffrey A. Newman; Robert Nichol; Gustavo Niz; Paul O'Connor; Mariana Penna-Lima; Will J. Percival; Saul Perlmutter; Alice Pisani; Mickael Rigault; Graziano Rossi; Marcel Schmittfull; Robert Schuhmann; Dan Scolnic; Mauro Sereno; Huanyuan Shan; Masato Shirasaki; Sara Simon; Anže Slosar; David Spergel; Srivatsan Sridhar; Masahiro Takada; M. A. Troxel; Yun Wang; David Weinberg; Naoki Yoshida; Yuanyuan Zhang

Astro2020 Science White Paper: Cosmological Synergies Enabled by Joint Analysis of Multi-probe data from WFIRST, Euclid, and LSST

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Astro2020 Science White Paper: Cosmological Synergies Enabled by Joint Analysis of Multi-probe data from WFIRST, Euclid, and LSST

Jason Rhodes, David Alonso, Behzad Ansarinejad, Robert Armstrong, Jacobo Asorey, Arturo Avelino, Jonathan Blazek, Francisco J. Castander, Ranga Ram Chary, Xingang Chen, …

Bulletin of the American Astronomical Society

01/05/2019

Abstract

[PHYS.ASTR.CO]Physics [physics]/Astrophysics [astro-ph]/Cosmology and Extra-Galactic Astrophysics [astro-ph.CO]

[PHYS.ASTR] Physics [physics]/Astrophysics [astro-ph]

[PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc]

[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]

[PHYS.GRQC] Physics [physics]/General Relativity and Quantum Cosmology [gr-qc]

International audience; NASA, NSF, and DOE will collectively spend well over $4B this decade and the next on missions and surveys that have dark energy cosmology as one of their primary drivers. WFIRST, Euclid, and LSST are all missions designed to perform dedicated surveys that offer unprecedented statistical constraining power and control of systematic uncertainties. However, there is a growing realization that these missions will be significantly more powerful when the data are processed and analyzed in unison. This will require coordinated cross-survey and interagency effort. With proper attention to how data are jointly processed and analyzed, the combination of these missions will provide constraints and systematics control that is better than the sum of their individual parts, as stated in the title of Jain, et al. (2015). We advocate for the three relevant US agencies to work together with our international partners to ensure that the synergy from these multi-probe missions is fully realized.

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Title: Astro2020 Science White Paper: Cosmological Synergies Enabled by Joint Analysis of Multi-probe data from WFIRST, Euclid, and LSST
Creators: Jason Rhodes - Jet Propulsion Laboratory
David Alonso - University of Oxford
Behzad Ansarinejad - Durham University
Robert Armstrong - Lawrence Livermore National Laboratory
Jacobo Asorey
Arturo Avelino
Jonathan Blazek
Francisco J. Castander
Ranga Ram Chary
Xingang Chen
Ami Choi - The Ohio State University
Douglas Clowe
Johann Cohen-Tanugi
Johan Comparat
Rupert A. C. Croft
Olivier Doré - Jet Propulsion Laboratory
Stephanie Escoffier
Ryan Foley - University of California, Santa Cruz
Pablo Fosalba
Daniel Gruen - Kavli Institute for Particle Astrophysics and Cosmology
Nikhel Gupta - University of Melbourne
Luigi Guzzo - University of Milan
Adam J. Hawken - Center for Particle Physics of Marseilles
Shoubaneh Hemmati - Jet Propulsion Laboratory
Katrin Heitmann - Argonne National Laboratory
Lars Hernquist
Catherine Heymans - Royal Observatory
Christopher M. Hirata - The Ohio State University
Henk Hoekstra - Leiden University
Dragan Huterer - University of Michigan–Ann Arbor
Ilian T. Iliev - University of Sussex
Bhuvnesh Jain
Saurabh W. Jha
Ryan E. Keeley - Rutgers University–Newark
Alina Kiessling - Jet Propulsion Laboratory
Thomas Kitching
Anton Koekemoer - Schnörringen Telescope Science Institute
Savvas M. Koushiappas - Brown University
Ely D. Kovetz
Jeff Kruk
Benjamin L'Huillier
Ofer Lahav - University College London
Pablo Lemos - University College London
Axel de La Macorra - Universidad Nacional Autónoma de México
Andrés Plazas Malagón - Princeton University
Rachel Mandelbaum
Daniel Masters - Jet Propulsion Laboratory
Matthew Mcquinn - University of Washington
Peter Melchior - Princeton University
Hironao Miyatake - Jet Propulsion Laboratory
Jeffrey A. Newman
Robert Nichol - University of Portsmouth
Gustavo Niz
Paul O'Connor
Mariana Penna-Lima - Universidade de Brasília
Will J. Percival
Saul Perlmutter - Lawrence Berkeley National Laboratory
Alice Pisani - Princeton University
Mickael Rigault
Graziano Rossi
Marcel Schmittfull
Robert Schuhmann - Royal Observatory
Dan Scolnic - Duke University
Mauro Sereno
Huanyuan Shan
Masato Shirasaki
Sara Simon
Anže Slosar
David Spergel - Princeton University
Srivatsan Sridhar
Masahiro Takada
M. A. Troxel - Duke University
Yun Wang
David Weinberg - The Ohio State University
Naoki Yoshida - The University of Tokyo
Yuanyuan Zhang - Fermi National Accelerator Laboratory
Publication Details: Bulletin of the American Astronomical Society
Date published: 01/05/2019
Identifiers: 99783469702346
Academic Unit: Faculty of Engineering and Physical Sciences; FEPS Central Faculty Admin
Language: English
Resource Type: Journal article

Astro2020 Science White Paper: Cosmological Synergies Enabled by Joint Analysis of Multi-probe data from WFIRST, Euclid, and LSST

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