Published January 3, 2022 | Version v5

Variables from several snapshots of 0% net helicity driven sunspot simulation

Authors/Creators

  • 1. Naval Research Laboratory

Description

The included dataset is from an magnetohydrodynamic simulation of a sunspot that is driven by photospheric motions. Several snapshots in time are extracted, and the magnetic field, velocity, and current from those snapshots is stored in the attached dataset, along with the three coordinate arrays. The datafiles are in HDF5 format, which is easily read in all major programming languages. The simulation is largely described in https://ui.adsabs.harvard.edu/abs/2017ApJ...851L..17K/abstract. The files are read directly from the restart files and the variables reside at their original grid locations. The files labeled fieldline.* are fortran unformatted datasets of magnetic field lines traced from the boundary of the simulation at these time steps. The dimensions of the traced field lines are 401x401x400x3.

Files

Files (17.2 GB)

Name Size
md5:89669e3929fa5f4a2cf55f2c4e0a2002
1.5 GB Download
md5:d00631d4edecde242eb1823868cb1f75
1.5 GB Download
md5:4eab7e5a037911c77dc39bb32c91f26e
1.5 GB Download
md5:4389fc1ec422543cadb4005ca9ead8e8
1.5 GB Download
md5:a14d86769043d10d6374f9a43b545405
1.5 GB Download
md5:2fa2e0207df68516f7843b3b35ea079a
1.5 GB Download
md5:ce1bec7e0dc0f8c35f7e8a0b3a08a0f9
1.5 GB Download
md5:32310ffdfa2cfbdd9fbec53022729cf2
1.5 GB Download
md5:7d4862848f51d1d4562731345df262c6
610.3 MB Download
md5:cbb0fb1eaec1c7cc431b4055d2b8deaa
610.3 MB Download
md5:6a64e6d2c3f7f94437fc4149f30ebdf1
610.3 MB Download
md5:2a8225bde0446db5e3c7d3460a0fe30b
610.3 MB Download
md5:778a53847fde40f6fac1c095ea1073d5
610.3 MB Download
md5:47f0e9199dc2f0cacb1d781d27138d81
610.3 MB Download
md5:062718c21ec88d06f63e3c840f3a2cf1
610.3 MB Download
md5:bd9c6bfe288985acb0a99fde636016a9
610.3 MB Download