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astro-ph.IM2026
Kratos-linerad: GPU-accelerated Monte Carlo radiative transfer of lines with efficient imaging
Lile Wang
Spectral lines encode the velocity, the temperature, and the chemical structure of astrophysical gas; interpreting them requires radiative transfer that is accurate at high optical…
astro-ph.IM2025
Kratos-polrad: Novel GPU system for Monte-Carlo simulations with consistent polarization calculations
Haifeng Yang, Lile Wang
Polarized radiation serves as a vital diagnostic tool in astrophysics, providing unique insights into magnetic field geometries, scattering processes, and three-dimensional structu…