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astro-ph.IM2025
Close-in faint companions mimicking interferometric hot exozodiacal dust observations
Katsiaryna Tsishchankava, Florian Kirchschlager, Anton Krieger +2
Context: Interferometric observations of various nearby main-sequence stars show an unexpected infrared excess, raising the question of its origin. The two dominant interpretations…
astro-ph.IM2023
Improving Monte Carlo radiative transfer in the regime of high optical depths: The minimum scattering order
Anton Krieger, Sebastian Wolf
Radiative transfer (RT) simulations are a powerful tool that enables the calculation of synthetic images of a wide range of astrophysical objects. These simulations are often based…
astro-ph.IM2023
Improving Monte Carlo radiative transfer simulations: A shift of framework
Anton Krieger, Sebastian Wolf
Monte Carlo radiative transfer (MCRT) simulations are a powerful tool for determining the appearance of astrophysical objects, analyzing the prevalent physical conditions within th…