4 papers
Wayne - A Simulator for HST WFC3 IR Grism Spectroscopy
R. Varley, A. Tsiaras, K. Karpouzas
Wayne is an algorithm that simulates Hubble Space Telescope (HST) Wide Field Camera 3 (WFC3) grism spectroscopic frames including sources of noise and systematics. It can simulate…
Detection of an atmosphere around the super-Earth 55 Cancri e
A. Tsiaras, M. Rocchetto, I. P. Waldmann +8
We report the analysis of two new spectroscopic observations of the super-Earth 55 Cancri e, in the near infrared, obtained with the WFC3 camera onboard the HST. 55 Cancri e orbits…
A new approach to analysing HST spatial scans: the transmission spectrum of HD 209458 b
A. Tsiaras, I. P. Waldmann, M. Rocchetto +4
The Wide Field Camera 3 (WFC3) on Hubble Space Telescope (HST) is currently one of the most widely used instruments for observing exoplanetary atmospheres, especially with the use…
ExoData: A python package to handle large exoplanet catalogue data
Ryan Varley
Exoplanet science often involves using the system parameters of real exoplanets for tasks such as simulations, fitting routines, and target selection for proposals. Several exoplan…