Nuclear Astrophysics I

Presentations

• Ab initio nuclear mass predictions at N=126 and the third r-process abundance peak

  ORAL

  March 19, 2025, 4:30 PM – March 19, 2025, 4:42 PM

  Presenters

  • Nicole Vassh

    TRIUMF

  Authors

  • Nicole Vassh

    TRIUMF

  • Maude Lariviere

    TRIUMF

  • Baishan Hu

    Texas A&M University

  • Jason D Holt

    TRIUMF

  • Tsung-Han Yeh

    TRIUMF

  View abstract →

• Robustness of neutron star merger simulations to changes in neutrino transport algorithm and neutrino-matter interactions

  ORAL

  March 19, 2025, 4:42 PM – March 19, 2025, 4:54 PM

  Publication: Phys.Rev.D 110 (2024) 8, 083028

  Presenters

  • Francois V Foucart

    University of New Hampshire

  Authors

  • Francois V Foucart

    University of New Hampshire

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• Inference of multi-channel r-process element enrichment in the Milky Way using neutron star merger observations

  ORAL

  March 19, 2025, 4:54 PM – March 19, 2025, 5:06 PM

  Publication: https://arxiv.org/abs/2402.03696

  Presenters

  • Hsin-Yu Chen

    University of Texas at Austin

  Authors

  • Hsin-Yu Chen

    University of Texas at Austin

  • Philippe Landry

    Canadian Institute for Theoretical Astrophysics (CITA

  • Jocelyn S Read

    California State University, Fullerton

  • Daniel Siegel

    University of Greifswald

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• Investigation of r-process abundance patterns through impact studies and machine learning methods

  ORAL

  March 19, 2025, 5:06 PM – March 19, 2025, 5:18 PM

  Presenters

  • Yilin Wang

    University of British Columbia (UBC)

  Authors

  • Yilin Wang

    University of British Columbia (UBC)

  • Richard M Woloshyn

    TRIUMF

  • Tsung-Han Yeh

    TRIUMF

  • Maude Lariviere

    TRIUMF

  • Nicole Vassh

    TRIUMF

  View abstract →

• Implications of Nuclear Heating on $r$-process Nucleosynthesis Simulations

  ORAL

  March 19, 2025, 5:18 PM – March 19, 2025, 5:30 PM

  Presenters

  • Pranav G Nalamwar

    University of Notre Dame

  Authors

  • Pranav G Nalamwar

    University of Notre Dame

  • Rebecca A Surman

    University of Notre Dame

  • Matthew R Mumpower

    Los Alamos National Laboratory (LANL)

  • Erika M Holmbeck

    LLNL

  • Trevor M Sprouse

    Los Alamos National Laboratory (LANL)

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• Equilibria and Effective Rates of Transition in Astromers

  ORAL

  March 19, 2025, 5:30 PM – March 19, 2025, 5:42 PM

  Presenters

  • Sayani Ghosh

    Chapman University

  Authors

  • Sayani Ghosh

    Chapman University

  • Bradley Meyer

    Clemson University

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• Graph-based recursive relations for computing and analyzing r-process abundances.

  ORAL

  March 19, 2025, 5:42 PM – March 19, 2025, 5:54 PM

  Presenters

  • Mengke Li

    University of California, Berkeley

  Authors

  • Mengke Li

    University of California, Berkeley

  • Bradley Meyer

    Clemson University

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 19, 2025, 5:54 PM – March 19, 2025, 6:06 PM

  View abstract →

• Indirect measurements of neutron capture cross-sections on heavy elements

  ORAL

  March 19, 2025, 6:06 PM – March 19, 2025, 6:18 PM

  Presenters

  • Rahul Jain

    Lawrence Livermore National Laboratory

  Authors

  • Rahul Jain

    Lawrence Livermore National Laboratory

  View abstract →