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@hel-astro-lab

Helsinki Computational Plasma Astrophysics Lab

Computational Plasma Astrophysics Group at University of Helsinki

Helsinki Computational Plasma Astrophysics Lab

We are the hel-astro-lab group at the Physics Department of University of Helsinki, Finland. We develop scientific, high-performance simulation software for astrophysics. We provide our codes as freely-available open-source software on this page.

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Popular repositories Loading

  1. runko runko Public

    Modern C++/python CPU/GPU plasma toolbox

    Python 61 23

  2. mpi4cpp mpi4cpp Public

    User-friendly MPI headers for modern C++14 with template metaprogramming

    C++ 8 2

  3. corgi corgi Public

    C++17 template library for massively parallel computational grids

    C++ 6 3

  4. SFQED SFQED Public

    Python package for calculating QED cross sections in a strong background magnetic field.

    Jupyter Notebook 1

  5. .github .github Public

  6. polarcaps polarcaps Public

    Python

Repositories

Showing 8 of 8 repositories
  • runko Public

    Modern C++/python CPU/GPU plasma toolbox

    hel-astro-lab/runko's past year of commit activity
    Python 61 GPL-3.0 23 8 0 Updated Sep 14, 2026
  • External-field-QED-Monte-Carlo-implementation Public

    The approximations for the functions needed in Monte Carlo simulations of the Synchrotron radiation and the nonlinear Breit-Wheeler QED-processes in external electromagnetic fields. These approximations can be implemented to simulations to enhance the efficiency.

    hel-astro-lab/External-field-QED-Monte-Carlo-implementation's past year of commit activity
    Python 0 MIT 0 0 0 Updated Sep 2, 2026
  • polarcaps Public
    hel-astro-lab/polarcaps's past year of commit activity
    Python 0 GPL-3.0 0 0 0 Updated Aug 24, 2026
  • tyvi Public

    HPC C++ parallelization library.

    hel-astro-lab/tyvi's past year of commit activity
    C++ 0 GPL-3.0 0 4 0 Updated Jun 18, 2026
  • SFQED Public

    Python package for calculating QED cross sections in a strong background magnetic field.

    hel-astro-lab/SFQED's past year of commit activity
    Jupyter Notebook 1 MIT 0 0 0 Updated Jun 10, 2026
  • corgi Public

    C++17 template library for massively parallel computational grids

    hel-astro-lab/corgi's past year of commit activity
    C++ 6 Apache-2.0 3 0 0 Updated May 14, 2026
  • mpi4cpp Public

    User-friendly MPI headers for modern C++14 with template metaprogramming

    hel-astro-lab/mpi4cpp's past year of commit activity
    C++ 8 Apache-2.0 2 0 0 Updated May 3, 2026
  • .github Public
    hel-astro-lab/.github's past year of commit activity
    0 0 0 0 Updated Apr 12, 2024

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