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Updated: Jan 4, 2026

Finite Element Modelling of a Cellular Electric Microenvironment
Published on: May 18, 2021
Simulated vertical electric field data: An estimation from an improved coupling model for the
Boris E Prokhorov1, Oleg V Zolotov2,3, Maria A Knyazeva2
1Helmholtz Center Potsdam, GFZ German Research Center for Geosciences, Potsdam, Germany.
This study provides crucial electric field data for the lithosphere-atmosphere-ionosphere coupling model. These numerical estimations aid in comparing different models and validating observations of seismo-ionosphere disturbances.
Area of Science:
- Earth and Space Sciences
- Atmospheric Physics
- Geophysics
Background:
- Lithosphere-atmosphere-ionosphere (LAI) coupling research explores physical mechanisms behind Earth system interactions.
- Electromagnetic mechanisms are hypothesized for seismo-ionosphere disturbance generation, requiring specific electric field values.
- Previous LAI coupling models lacked quantitative electric field data.
Purpose of the Study:
- To provide numerical estimations of vertical electric fields (E) for the LAI coupling system.
- To fill the data gap left by previous LAI coupling models.
- To facilitate comparison between LAI models and electric field observations.
Main Methods:
- Numerical estimation of vertical electric fields within the LAI coupling framework.
- Data generation to quantify E values required by the proposed coupling model.
Main Results:
- A dataset of numerical estimations for the required vertical electric fields (E) has been generated.
- The dataset quantifies electric field values essential for validating LAI coupling mechanisms.
Conclusions:
- The generated dataset is vital for comparing and contrasting different LAI coupling models.
- This data enables direct comparison with electric field observations, advancing LAI coupling research.
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