The Event Horizon Telescope (EHT) and its planned successors (such as the ngEHT) are designed to study supermassive black holes at the event horizon, the connection to the launching of the jet, and the polarimetric and dynamic signatures of accretion. In 2019, the collaboration famously relased the first image of the shadow of the supermassive black hole in M87, and in 2022 in the galactic center. I am an active member of the collaboration since 2020 and contribute to the imaging, dynamics and polarimetry analyses.
Publications (last updated 29.07.2023):
Chatterjee, K., Chael, A., Tiede, P., et. al. 2023: Accretion Flow Morphology in Numerical Simulations of Black Holes from the ngEHT Model Library: The Impact of Radiation Physics, Galaxies, 11, 2
EHTC 2019a, black hole shadow in M87
Müller+Lobanov 2023b, demonstration of the capabilities to recover polarimetric movies with DoG-HiT