CMB-S4 Decadal Survey APC White Paper

Kavli Affiliate: Hsiao-Mei (Sherry) Cho | First 5 Authors: Kevork Abazajian, Graeme Addison, Peter Adshead, Zeeshan Ahmed, Steven W. Allen | Summary: 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. | Search Query: ArXiv […]


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CMB-S4 Decadal Survey APC White Paper

Kavli Affiliate: Hsiao-Mei (Sherry) Cho | First 5 Authors: Kevork Abazajian, Graeme Addison, Peter Adshead, Zeeshan Ahmed, Steven W. Allen | Summary: 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. | Search Query: ArXiv […]


Continue.. CMB-S4 Decadal Survey APC White Paper

CMB-S4 Decadal Survey APC White Paper

Kavli Affiliate: Hsiao-Mei (Sherry) Cho | First 5 Authors: Kevork Abazajian, Graeme Addison, Peter Adshead, Zeeshan Ahmed, Steven W. Allen | Summary: 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. | Search Query: ArXiv […]


Continue.. CMB-S4 Decadal Survey APC White Paper

Astro2020 APC White Paper: Providing a Timely Review of Input Demographics to Advisory Committees

Kavli Affiliate: Edmund Bertschinger | First 5 Authors: Dara Norman, Terri J. Brandt, Nancy D. Morrison, Sarah Tuttle, Julie Rathbun | Summary: Organizations that support science (astronomy) such as federal agencies, research centers, observatories, academic institutions, societies, etc. employ advisory committees and boards as a mechanism for reviewing their activities and giving advice on practices, […]


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Better support for collaborations preparing for large-scale projects: the case study of the LSST Science Collaborations Astro2020 APC White Paper

Kavli Affiliate: Patricia Burchat | First 5 Authors: Federica B. Bianco, Manda Banerji, John Bochanski, William N. Brandt, Patricia Burchat | Summary: Through the lens of the LSST Science Collaborations’ experience, this paper advocates for new and improved ways to fund large, complex collaborations at the interface of data science and astrophysics as they work […]


Continue.. Better support for collaborations preparing for large-scale projects: the case study of the LSST Science Collaborations Astro2020 APC White Paper

All-sky Medium Energy Gamma-ray Observatory: Exploring the Extreme Multimessenger Universe

Kavli Affiliate: Igor Moskalenko | First 5 Authors: Julie McEnery, Juan Abel Barrio, Ivan Agudo, Marco Ajello, José-Manuel Álvarez | Summary: The All-sky Medium Energy Gamma-ray Observatory (AMEGO) is a probe class mission concept that will provide essential contributions to multimessenger astrophysics in the late 2020s and beyond. AMEGO combines high sensitivity in the 200 […]


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The Simons Observatory: Astro2020 Decadal Project Whitepaper

Kavli Affiliate: Ethan D. Karpel | First 5 Authors: The Simons Observatory Collaboration, Maximilian H. Abitbol, Shunsuke Adachi, Peter Ade, James Aguirre | Summary: 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, […]


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Shear measurement bias due to spatially varying spectral energy distributions in galaxies

Kavli Affiliate: Patricia R. Burchat | First 5 Authors: Sowmya Kamath, Joshua E. Meyers, Patricia R. Burchat, , | Summary: Galaxy color gradients – i.e., spectral energy distributions that vary across the galaxy profile – will impact galaxy shape measurements when the modeled point spread function (PSF) corresponds to that for a galaxy with spatially […]


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The structure of magnetic turbulence in the heliosheath region observed by Voyager 2 at 106 AU

Kavli Affiliate: John D. Richardson | First 5 Authors: Federico Fraternale, Nikolai V Pogorelov, John D Richardson, Daniela Tordella, | Summary: It is currently believed that the turbulent fluctuations pervade the outermost heliosphere. Turbulence, magnetic reconnection, and their link may be responsible for magnetic energy conversion in these regions. The governing mechanisms of such anisotropic […]


Continue.. The structure of magnetic turbulence in the heliosheath region observed by Voyager 2 at 106 AU