Cosmology, Gravitational Wave Sources, and Cosmic Rays

Presentations

• Asymptotic Velocity Domination in quantized polarized Gowdy Cosmologies

  ORAL

  Nov. 15, 2025, 11:00 AM – Nov. 15, 2025, 11:14 AM

  Publication: M. Niedermaier and M. Sedighi Jafari, Asymptotic velocity domination in quantized polarized Gowdy cosmologies, arXiv.2509.13162.

  Presenters

  • Mahdi Sedighi Jafari

    University of Pittsburgh

  Authors

  • Mahdi Sedighi Jafari

    University of Pittsburgh

  • Max Niedermaier

    University of Pittsburgh

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• The Tolman IV Space-time with Charge and a Cosmological Constant

  ORAL

  Nov. 15, 2025, 11:14 AM – Nov. 15, 2025, 11:28 AM

  Presenters

  • Max Esztergomi

    St. Mary's College of Maryland

  Authors

  • Max Esztergomi

    St. Mary's College of Maryland

  • Anish Agashe

    St. Mary's College of Maryland

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• The Dependence of Halo Clustering on Subhalo Anisotropy and Planarity

  ORAL

  Nov. 15, 2025, 11:28 AM – Nov. 15, 2025, 11:42 AM

  Publication: https://arxiv.org/abs/2510.08293

  Presenters

  • Nathaniel Johnson

    University of Pittsburgh

  Authors

  • Nathaniel Johnson

    University of Pittsburgh

  • Andrew Zentner

    University of Pittsburgh

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• Charged Polytropic Fluid Spheres with a Cosmological Constant

  ORAL

  Nov. 15, 2025, 11:42 AM – Nov. 15, 2025, 11:56 AM

  Presenters

  • Alex Stornelli

    St. Mary's College of Maryland

  Authors

  • Alex Stornelli

    St. Mary's College of Maryland

  • Anish Agashe

    St. Mary's College of Maryland

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• Tidal deformation of dynamical horizons in binary black Hole mergers

  ORAL

  Nov. 15, 2025, 11:56 AM – Nov. 15, 2025, 12:10 PM

  Publication: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.105.044019

  Presenters

  • Vaishak Prasad

    The Pennsylvania State University

  Authors

  • Vaishak Prasad

    The Pennsylvania State University

  • Badri Krishnan

    Radboud University, Nijmegen, Netherlands

  • Anshu Gupta

    IUCAA, Pune, India

  • Sukanta Bose

    Washington State University

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• Radio Follow-up of a Low-threshold γ-Ray Transient in the Gravitational-wave Localization area of S241125n

  ORAL

  Nov. 15, 2025, 12:10 PM – Nov. 15, 2025, 12:24 PM

  Publication: Gottschlich et al. in preparation

  Presenters

  • Natalie Gottschlich

    Johns Hopkins University

  Authors

  • Natalie Gottschlich

    Johns Hopkins University

  • Alessandra Corsi

    Texas Tech University

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• Multithreaded Monte Carlo Simulations of the ISS-CREAM Instrument

  ORAL

  Nov. 15, 2025, 12:24 PM – Nov. 15, 2025, 12:38 PM

  Presenters

  • Shivom Pandey

    Institute for Physical Science and Technology, University of Maryland

  Authors

  • Shivom Pandey

    Institute for Physical Science and Technology, University of Maryland

  • Shrey Aggarwal

    Institute for Physical Science and Technology, University of Maryland

  • Yonas Amare

    Institute for Physical Science and Technology, University of Maryland

  • David Angelaszek

    Institute for Physical Science and Technology, University of Maryland

  • Arul Bagga

    Department of Physics, Sungkyunkwan University

  • Deven P Bowman

    Institute for Physical Science and Technology, University of Maryland

  • Yuca C Chen

    Bartol Research Institute, University of Delaware

  • Gwangho Choi

    Department of Physics, Sungkyunkwan University

  • Michael Copley

    Institute for Physical Science and Technology, University of Maryland

  • Laurent Derome

    University of Grenoble Alpes

  • Zachary Michael Dorris

    Department of Physics, University of Maryland

  • Ludovic Eraud

    University of Grenoble Alpes

  • Ji H Han

    Institute for Physical Science and Technology, University of Maryland

  • Azharul Haque

    Institute for Physical Science and Technology, University of Maryland

  • Hyun G Huh

    Institute for Physical Science and Technology, University of Maryland

  • Soomin Jeong

    Department of Physics, Sungkyunkwan University

  • Sinchul Kang

    Department of Physics, Kyungpook National University

  • Hong J Kim

    Department of Physics, Kyungpook National University

  • Ki C Kim

    Institute for Physical Science and Technology, University of Maryland

  • Mun H Kim

    Institute for Physical Science and Technology, University of Maryland

  • Jik Lee

    Department of Physics, Kyungpook National University

  • Moo H Lee

    Institute for Physical Science and Technology, University of Maryland

  • Myeong J Lee (on behalf of the ISS-CREAM Collaboration)

    Department of Physics, Sungkyunkwan University

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