Work Description

Title: Solar Wind with Field Lines and Energetic Particles (SOFIE) Model: Application to Historical Solar Energetic Particle Events Open Access Deposited

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Attribute Value
Methodology
  • In this paper, we demonstrate the application of the data-driven and self-consistent solar energetic particle model, Solar-wind with FIeld-lines and Energetic-particles (SOFIE), to simulate acceleration and transport processes of solar energetic particles. SOFIE model is built upon the Space Weather Modeling Framework (SWMF) developed at the University of Michigan. In SOFIE, the background solar wind plasma in the solar corona and interplanetary space is modeled by the Aflv\'en Wave Solar-atmosphere Model(-Realtime) (AWSoM-R) driven by the near-real-time hourly updated Global Oscillation Network Group (GONG) solar magnetograms. In the background solar wind, coronal mass ejections (CMEs) are launched by placing an imbalanced magnetic flux rope on top of the parent active region, using the Eruptive Event Generator using Gibson-Low model (EEGGL). The acceleration and transport processes are modeled by the Multiple-Field-Line Advection Model for Particle Acceleration (M-FLAMPA). In this work, nine solar energetic particle events (Solar Heliospheric and INterplanetary Environment (SHINE) challenge/campaign events) are modeled. The three modules in SOFIE are validated and evaluated by comparing with observations, including the steady-state background solar wind properties, the white-light image of the CME, and the flux of solar energetic protons, at energies of > 10 MeV.
Description
  • We upload all data that is used in the paper, including the steady-state solar wind data, the CME line-of-sight data, and the energetic particle data.
Creator
Depositor
  • zhlulu@umich.edu
Contact information
Discipline
Funding agency
  • National Aeronautics and Space Administration (NASA)
  • National Science Foundation (NSF)
ORSP grant number
  • 80NSSC22K0269
Keyword
Date coverage
  • 2012-03-07 to 2017-09-10
Resource type
Last modified
  • 11/06/2023
Published
  • 11/06/2023
DOI
  • https://doi.org/10.7302/fpw3-pr89
License
To Cite this Work:
Zhao, L. (2023). Solar Wind with Field Lines and Energetic Particles (SOFIE) Model: Application to Historical Solar Energetic Particle Events [Data set], University of Michigan - Deep Blue Data. https://doi.org/10.7302/fpw3-pr89

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DeepBlueDataStorage.zip 2023-09-27 2023-09-27 12.2 MB Open Access
ReadMe.rtf 2023-11-05 2023-11-05 3.65 KB Open Access

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