Michele Bannister
2 papers · Latest:
Exoplanets & Planetary Science
Origin and evolution of NiI and FeI in the coma of the interstellar comet 3I/ATLAS throughout its trajectory
Observations of interstellar comet 3I/ATLAS reveal strong, asymmetric NiI/FeI emission, explained by subsurface carbonyl sublimation and a transient heat source.
2605.07652
Exoplanets & Planetary ScienceThe evolution of exocomets and their source populations
This paper reviews the evolution of comets and exocomets, their source populations, dynamical delivery, and physical changes, highlighting current knowledge and gaps.
2604.08190
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