Large Scale Structure and CMB

Presentations

• H0 from cosmological energy-density measurements: Big Bang Nucleosynthesis, the BAO amplitude, and the Alcock-Paczynski effect

  ORAL

  April 3, 2024, 1:45 PM – April 3, 2024, 1:57 PM

  Publication: Krolewski and Percival, in prep. $H_0$ from cosmological energy-density measurements. To be submitted to PRL.<br>Krolewski, Percival, and Woodfinden. Measuring the BAO amplitude in galaxy surveys. To be submitted to JCAP.

  Presenters

  • Alex Krolewski

    University of Waterloo

  Authors

  • Alex Krolewski

    University of Waterloo

  • Will J Percival

    University of Waterloo

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• MUSE: A new algorithm for accelerated Bayesian inference with applications to CMB and large-scale-structure correlations

  ORAL

  April 3, 2024, 1:57 PM – April 3, 2024, 2:09 PM

  Publication: https://arxiv.org/abs/2112.09354<br>https://arxiv.org/abs/2209.10512<br>Karthik Prabhu, MM, South Pole Telescope et al. (2024, in prep)<br>Fei Ge, MM, South Pole Telescope et al. (2024, in prep)

  Presenters

  • Marius Millea

    University of California, Davis

  Authors

  • Marius Millea

    University of California, Davis

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• Testing ΛCDM with forthcoming SPT-3G measurements of CMB and CMB lensing power spectra

  ORAL

  April 3, 2024, 2:09 PM – April 3, 2024, 2:21 PM

  Publication: In prep: Prabhu et. al.

  Presenters

  • Karthik Prabhu Palimar

    University of California, Davis

  Authors

  • Karthik Prabhu Palimar

    University of California, Davis

  • Srinivasan Raghunathan

    Centre for AstroPhysical Surveys, National Centre for Supercomputing Applications, University of Illinois at Urbana-Champaign, USA

  • Lloyd Knox

    University of California, Davis

  • Gabriel P Lynch

    University of California, Davis

  • Marius Millea

    University of California, Davis

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• Optimal Cosmic Microwave Background Gravitational Lensing Reconstruction, Delensing, and Parameter Estimation with SPT-3G Polarization Data

  ORAL

  April 3, 2024, 2:21 PM – April 3, 2024, 2:33 PM

  Presenters

  • Fei Ge

    University of California, Davis

  Authors

  • Fei Ge

    University of California, Davis

  • Marius Millea

    University of California, Davis

  • Lloyd Knox

    University of California, Davis

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• Cosmological parameters from CMB temperature and E-mode polarization anisotropies with 2019 and 2020 data from the South Pole Telescope

  ORAL

  April 3, 2024, 2:33 PM – April 3, 2024, 2:45 PM

  Publication: Camphuis et al. 2022 (https://doi.org/10.1051/0004-6361/202243948)

  Presenters

  • Etienne Camphuis

    Institut d'Astrophysique de Paris

  Authors

  • Etienne Camphuis

    Institut d'Astrophysique de Paris

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• Foreground-Immune Curved-Sky Lensing Reconstruction with SPT-3G 2019+2020 Data

  ORAL

  April 3, 2024, 2:45 PM – April 3, 2024, 2:57 PM

  Presenters

  • Yuka Nakato

    Stanford University

  Authors

  • Yuka Nakato

    Stanford University

  • Federico Bianchini

    Stanford University

  • Abhishek Maniyar

    Stanford University

  • Yuuki Omori

    University of Chicago

  • W.L. Kimmy Wu

    Stanford University

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• The Simons Observatory: Status of the Small-Aperture Telescope Program

  ORAL

  April 3, 2024, 2:57 PM – April 3, 2024, 3:09 PM

  Presenters

  • Kevin T Crowley

    University of California, San Diego

  Authors

  • Kevin T Crowley

    University of California, San Diego

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• Improving 3x2pt Cosmology Constraints: Training Sample Augmentation, Optimal Binning, and Neural Network Classifiers

  ORAL

  April 3, 2024, 3:09 PM – April 3, 2024, 3:21 PM

  Publication: Moskowitz, Irene et al. 2023 (ApJ 950, 49)<br>Moskowitz, Irene et al. 2024 (under LSST-DESC internal review)

  Presenters

  • Eric J Gawiser

    Rutgers University

  Authors

  • Eric J Gawiser

    Rutgers University

  • Irene Moskowitz

    Rutgers University

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• LiteBIRD: Next generation all-sky surveys of cosmic microwave background polarization

  ORAL

  April 3, 2024, 3:21 PM – April 3, 2024, 3:33 PM

  Publication: LiteBIRD Collaboration et al., Probing cosmic inflation with the LiteBIRD cosmic microwave background polarization survey, Progress of Theoretical and Experimental Physics, Volume 2023, Issue 4, April 2023, 042F01, https://doi.org/10.1093/ptep/ptac150<br><br>https://arxiv.org/abs/2101.12449

  Presenters

  • Aritoki Suzuki

    Lawrence Berkeley National Laboratory

  Authors

  • Aritoki Suzuki

    Lawrence Berkeley National Laboratory

  • LiteBIRD Collaboration

    LBNL

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