Work Description

Title: 12 hour data for magnetospheric simulations for a multifluid plasma for 8 different configurations Open Access Deposited

http://creativecommons.org/licenses/by-nc/4.0/
Attribute Value
Methodology
  • The data was generated with the Space Weather Modeling Framework (SWMF) coupling a multifluid MHD model for the magnetosphere to an ionospheric electrodynamics model.
Description
  • The goal of this research was to understand structures where the solar wind plasma contribution to the total plasma was equal to the ionospheric plasma. This simulation was performed over a simulation time of 12 hours for 4 different plasma compositions for 2 different solar wind profiles.

  • The SWMF used the Block Adaptive Tree Solar wind Roe-type Upwind Scheme version 9.20. It can be found at  http://csem.engin.umich.edu/tools/swmf/downloads.php. These data can be processed using the simulation code deposited at the Deep Blue Data record indicated in the "Citation to related material" field.

  • To cite this data set: Trung, H.-S., Liemohn, M., W., Ilie, R. (2019). 12 hour data for magnetospheric simulations for a multifluid plasma for 8 different configurations [Data set]. University of Michigan Deep Blue Data Repository.  https://doi.org/10.7302/fwq2-ey41
Creator
Depositor
  • trungs@umich.edu
Contact information
Discipline
Funding agency
  • National Aeronautics and Space Administration (NASA)
ORSP grant number
  • NNX17AB87G
Keyword
Citations to related material
  • Trung, H.-S., Liemohn, M.W. Ilie, R. (2019). Steady State Characteristics of the Terrestrial Geopause [Data set]. University of Michigan Deep Blue Data Repository. https://doi.org/10.7302/7w13-kq27
Resource type
Last modified
  • 11/05/2019
Published
  • 06/19/2019
DOI
  • https://doi.org/10.7302/fwq2-ey41
License
To Cite this Work:
Trung, H., Liemohn, M., Ilie, R. (2019). 12 hour data for magnetospheric simulations for a multifluid plasma for 8 different configurations [Data set]. University of Michigan - Deep Blue. https://doi.org/10.7302/fwq2-ey41

Relationships

Files (Count: 5; Size: 30.5 GB)

This directory contains 12 hours of simulation data from the Space Weather Simulation Framework. The output is compressed with extensions .dat.gz.
The files can be read using TecPlot.

The directory names explained:
-SwIono = 2 fluid plasma with solar and ionospheric hydrogen
-SwHIonoO = 2 fluid plasma with solar wind hydrogen and ionospheric oxygen
-SwIonoO = 3 fluid plasma with solar wind and ionospheric hydrogen and
ionospheric oxygen
The past three directories have an inner boundary number density at 28 /cc
-SwIonoO28amu = 3 fluid plasma with solar wind and ionospheric hydrogen and
ionospheric oxygen with inner boundary mass density at 28 amu/cc
(amu = atomic mass unit, cc = cubic centimeter)
The subdirectory names:
runFlipNorth: simulation with 4 hour south IMF followed by 8 hour north IMF
runFlipSouth: simulation with 8 hour north IMF followed by 4 hour south IMF
(IMF = interplanetary magnetic field
File name explanation:

Example: y=0_mhd_1_t00081900_n00477448.dat.gz
'y=0' indicates the cut of the 3d data. In this case, the equatorial cut is chosen
t00081900 -> tddhhmmss indicates the time of the the simulation cut. In this particular instance the day of the simulation is 0, hour is 08, minute is 19, and seconds is 00

the file descriptor after the letter 'n' indicates the number of simulation timesteps undertaken.

Data Set citation:
Trung, H.-S., Liemohn, M., W., Ilie, R. (2019). 12 hour data for magnetospheric simulations for a multifluid plasma for 8 different configurations [Data set]. University of Michigan Deep Blue Data Repository. https://doi.org/10.7302/fwq2-ey41

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