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

CMB-S4 Decadal Survey APC White Paper

Kavli Affiliate: Karen Byrum | 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 Query: […]


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Liquid-Like Interfaces Mediate Structural Phase Transitions in Lead Halide Perovskites

Kavli Affiliate: Peidong Yang | First 5 Authors: Connor G. Bischak, Minliang Lai, Dylan Lu, Zhaochuan Fan, Philippe David | Summary: Microscopic pathways of structural phase transitions are difficult to probe because they occur over multiple, disparate time and length scales. Using $in$ $situ$ nanoscale cathodoluminescence microscopy, we visualize the thermally-driven transition to the perovskite […]


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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

Generalized Lieb-Schultz-Mattis theorem on bosonic symmetry protected topological phases

Kavli Affiliate: Shenghan Jiang | First 5 Authors: Shenghan Jiang, Meng Cheng, Yang Qi, Yuan-Ming Lu, | Summary: We propose and prove a family of generalized Lieb-Schultz-Mattis (LSM) theorems for symmetry protected topological (SPT) phases on boson/spin models in any dimensions. The "conventional" LSM theorem, applicable to e.g. any translation invariant system with an odd […]


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Entanglement, squeezing and state-swap in cholesteric liquid crystals

Kavli Affiliate: Ya M. Blanter | First 5 Authors: J. D. P. Machado, Ya. M. Blanter, , , | Summary: Phenomena such as state-swap, quadrature squeezing, entanglement and violation of entanglement inequalities are frequently reported to occur in quantum systems only. It is shown here that these effects can also occur in cholesteric liquid crystals […]


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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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