12 citations · 31 across the 4 of their papers we have counts for
4 papers
Model-free inverse method for transit imaging of stellar surfaces: Using transit surveys to map stellar spot coverage
Erik Aronson
Context. We present a model-free method for mapping surface brightness variations. Aims. We aim to develop a method that is not dependent on either stellar atmosphere models or lim…
Model-independent exoplanet transit spectroscopy
Erik Aronson, Nikolai Piskunov
We propose a new data analysis method for obtaining transmission spectra of exoplanet atmospheres and brightness variation across the stellar disk from transit observations. The ne…
Modelling polarized light from dust shells surrounding asymptotic giant branch stars
Erik Aronson, Sara Bladh, Susanne Höfner
Winds of asymptotic giant branch (AGB) stars are commonly assumed to be driven by radiative acceleration of dust grains. For M-type AGB stars, the nature of the wind-driving dust s…
Using near infra-red spectroscopy for characterization of transiting exoplanets
Erik Aronson, Pierre Waldén, Nikolai Piskunov
We propose a method for observing transiting exoplanets with near-infrared high-resolution spectrometers. We aim to create a robust data analysis method for recovering atmospheric…