Astrophysical Source Simulations and Modeling

Presentations

• Exploring Physics Informed Deep Learning for Resolving Subgrid-Scale Effects in Binary Neutron Star Simulations

  ORAL

  April 9, 2022, 3:45 PM – April 9, 2022, 3:57 PM

  Publication: Planned Paper:
  Applications of physics informed neural operators

  Presenters

  • Shawn G Rosofsky

    • University of Illinois at Urbana-Champai

  Authors

  • Shawn G Rosofsky

    • University of Illinois at Urbana-Champai

  • Eliu A Huerta

    • Argonne National Laboratory

  View abstract →

• The effect of correlations in models of the nuclear equation of state on neutron star inference

  ORAL

  April 9, 2022, 3:57 PM – April 9, 2022, 4:09 PM

  Publication: Isaac Legred, Katerina Chatziioannou, Reed Essick, Philippe Landry, 2022, in prep.

  Presenters

  • Isaac Legred

    • LIGO Laboratory, Caltech

  Authors

  • Isaac Legred

    • LIGO Laboratory, Caltech

  • Katerina Chatziioannou

    • Caltech

  • Reed Essick

    • University of Chicago

  • Philippe Landry

    • California State University, Fullerton
    • Canadian Institute for Theoretical Astrophysics

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• Chiral anomaly effects in pulsar magnetospheres

  ORAL

  April 9, 2022, 4:09 PM – April 9, 2022, 4:21 PM

  Publication: E. V. Gorbar and I. A. Shovkovy, Chiral anomalous processes in magnetospheres of pulsars and black holes, arXiv:2110.11380.

  Presenters

  • Igor A Shovkovy

    • Arizona State University

  Authors

  • Igor A Shovkovy

    • Arizona State University

  • Eduard V Gorbar

    • Taras Shevchenko National Kyiv University, Ukraine

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• Developing the QED plasma framework for magnetar magnetospheres

  ORAL

  April 9, 2022, 4:21 PM – April 9, 2022, 4:33 PM

  Presenters

  • Mikhail V Medvedev

    • University of Kansas

  Authors

  • Mikhail V Medvedev

    • University of Kansas

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• Dynamical screening of the electric field in pair discharges and its implications for pulsar radio luminosity and spectrum

  ORAL

  April 9, 2022, 4:33 PM – April 9, 2022, 4:45 PM

  Publication: E.A. Tolman, A.A. Philippov, and A.N. Timokhin, Dynamical screening of the electric field in pair discharges and its implications for pulsar radio luminosity and spectrum, In preparation

  Presenters

  • Elizabeth A Tolman

    • Institute for Advanced Study (IAS)

  Authors

  • Elizabeth A Tolman

    • Institute for Advanced Study (IAS)

  • Alexander A Philippov

    • Simons Foundation

  • Andrey Timokhin

    • Janusz Gil Institute of Astronomy, University of Zielona Góra, Zielona Góra, Poland

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• nuSpaceSim: A Comprehensive Simulation Package for Modeling Extensive Air Shower Cherenkov and Radio Signals from Cosmic Neutrinos

  ORAL

  April 9, 2022, 4:45 PM – April 9, 2022, 4:57 PM

  Publication: https://doi.org/10.22323/1.395.1205, https://doi.org/10.22323/1.395.1203, https://doi.org/10.22323/1.395.1031, https://doi.org/10.22323/1.358.0936

  Presenters

  • John F Krizmanic

    • NASA Goddard Space Flight Center

  Authors

  • John F Krizmanic

    • NASA Goddard Space Flight Center

  • Tonia M Venters

    • NASA Goddard Space Flight Center

  • Alex Reustle

    • INNOVIM/NASA/GSFC

  • Yosui Akaike

    • Waseda University

  • Hallsie H Reno

    • University of Iowa

  • Douglas R Bergman

    • University of Utah

  • Isaac Buckland

    • University of Utah

  • Andres Romero-Wolf

    • JPL

  • Andrew Ludwig

    • University of Chicago

  • Angela V Olinto

    • University of Chicago

  • Johannes Eser

    • University of Chicago

  • Stephanie A Wissel

    • Pennsylvania State University

  • Austin L Cummings

    • Colorado School of Mines

  • Frederic Sarazin

    • Colorado School of Mines

  • Luis A Anchordoqui

    • The Graduate Center, City University of New York

  • Thomas C Paul

    • CUNY-Lehman College

  • Lawrence R Wiencke

    • Colorado School of Mines

  • Simon Mackovjak

    • Slovak Academy of Sciences

  • Fred Garcia

    • University of Maryland, College Park

  • Eric W Mayotte

    • Colorado School of Mines

  • Sonja Mayotte

    • Colorado School of Mines

  • Claire Guepin

    • NASA Goddard Space Flight Center

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• The NuPyProp module of NuSpaceSim: neutrino and tau propagation in the Earth

  ORAL

  April 9, 2022, 4:57 PM – April 9, 2022, 5:09 PM

  Presenters

  • Hallsie H Reno

    • University of Iowa

  Authors

  • Hallsie H Reno

    • University of Iowa

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• Primordial black hole abundance calculation in concert with optimized peaks theory-- what changes compared to traditional Press-Schechter?

  ORAL

  April 9, 2022, 5:09 PM – April 9, 2022, 5:21 PM

  Publication: Phys. Rev. D 104, 043506 (2021)

  Presenters

  • Rafid Mahbub

    • University of Minnesota

  Authors

  • Rafid Mahbub

    • University of Minnesota

  View abstract →