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astro-ph.SR2026
The Effects of Accretion Feedback on Stellar Evolution in AGN Disks
Alexander J. Dittmann, Matteo Cantiello
Stars embedded in the accretion disks of active galactic nuclei (AGN) can accrete rapidly from their surroundings, dramatically altering their structure and evolution. However, fee…
physics.flu-dyn2026
A More Rigorous Test Problem For Viscous Hydrodynamics Codes
Alexander J. Dittmann, Geoffrey Ryan
We advocate for a more stringent test problem for codes that aim to solve the equations of viscous hydrodynamics. Specifically, we discuss a nonuniform-density version of the commo…