2 papers
astro-ph.EP2026
Investigating Circumstellar Atomic Radiation-driven Dynamics
A. Lehtmets, M. Kama, L. Fossati +1
The interactions between stars and their orbiting planets, driven by forces such as stellar radiation and gravity, play an essential role in shaping exoplanetary atmospheres and ga…
astro-ph.SR2025
Abundance analysis of stars hosting gas-rich debris disks
Sandipan P. D. Borthakur, Mihkel Kama, Luca Fossati +4
Accretion from protoplanetary or debris disks can contaminate the stellar photosphere, which is detectable in stars with radiative envelopes due to relatively slower photospheric m…