A Framework for Exploring Nuclear Physics Sensitivity in Numerical Simulations

Zhi Chen; Eric T. Johnson; Max Katz; Alexander Smith Clark; Brendan Boyd; Michael Zingale

doi:10.1088/1742-6596/2742/1/012021

A Framework for Exploring Nuclear Physics Sensitivity in Numerical Simulations

Zhi Chen
, Eric T. Johnson
, Max Katz
, Alexander Smith Clark
, Brendan Boyd
, Michael Zingale

Physics and Astronomy

Stony Brook University

Stony Brook University

Research output: Contribution to journal › Conference article › peer-review

Abstract

We describe the AMReX-Astrophysics framework for exploring the sensitivity of astrophysical simulations to the details of a nuclear reaction network, including the number of nuclei, choice of reaction rates, and approximations used. This is explored by modeling a simple detonation with the Castro simulation code. The entire simulation methodology is open-source and GPU-enabled.

Original language	English
Article number	012021
Journal	Journal of Physics: Conference Series
Volume	2742
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/2742/1/012021
State	Published - 2024
Event	15th International Conference on Numerical Modeling of Space Plasma Flows, ASTRONUM 2023 - Pasadena, United States Duration: Jun 26 2023 → Jun 30 2023

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10.1088/1742-6596/2742/1/012021

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title = "A Framework for Exploring Nuclear Physics Sensitivity in Numerical Simulations",

abstract = "We describe the AMReX-Astrophysics framework for exploring the sensitivity of astrophysical simulations to the details of a nuclear reaction network, including the number of nuclei, choice of reaction rates, and approximations used. This is explored by modeling a simple detonation with the Castro simulation code. The entire simulation methodology is open-source and GPU-enabled.",

author = "Zhi Chen and Johnson, \{Eric T.\} and Max Katz and Clark, \{Alexander Smith\} and Brendan Boyd and Michael Zingale",

note = "Publisher Copyright: {\textcopyright} 2024 Institute of Physics Publishing. All rights reserved.; 15th International Conference on Numerical Modeling of Space Plasma Flows, ASTRONUM 2023 ; Conference date: 26-06-2023 Through 30-06-2023",

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AU - Chen, Zhi

AU - Johnson, Eric T.

AU - Katz, Max

AU - Clark, Alexander Smith

AU - Boyd, Brendan

AU - Zingale, Michael

PY - 2024

Y1 - 2024

N2 - We describe the AMReX-Astrophysics framework for exploring the sensitivity of astrophysical simulations to the details of a nuclear reaction network, including the number of nuclei, choice of reaction rates, and approximations used. This is explored by modeling a simple detonation with the Castro simulation code. The entire simulation methodology is open-source and GPU-enabled.

AB - We describe the AMReX-Astrophysics framework for exploring the sensitivity of astrophysical simulations to the details of a nuclear reaction network, including the number of nuclei, choice of reaction rates, and approximations used. This is explored by modeling a simple detonation with the Castro simulation code. The entire simulation methodology is open-source and GPU-enabled.

UR - https://www.scopus.com/pages/publications/85191995545

U2 - 10.1088/1742-6596/2742/1/012021

DO - 10.1088/1742-6596/2742/1/012021

M3 - Conference article

SN - 1742-6588

VL - 2742

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012021

T2 - 15th International Conference on Numerical Modeling of Space Plasma Flows, ASTRONUM 2023

Y2 - 26 June 2023 through 30 June 2023

ER -

A Framework for Exploring Nuclear Physics Sensitivity in Numerical Simulations

Abstract

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