Context. Measurements of the occultation of an exoplanet at visible wavelengths allow us to determine the reflective properties of a planetary atmosphere. The...
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PublicationThe geometric albedo of the hot Jupiter HD 189733b measured with CHEOPS
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PublicationThe GIST pipeline: A multi-purpose tool for the analysis and visualisation of (integral-field) spectroscopic data
We present a convenient, all-in-one framework for the scientific analysis of fully reduced, (integral-field) spectroscopic data. The Galaxy IFU Spectroscopy...
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PublicationThe GIST pipeline: A multi-purpose tool for the analysis and visualisation of (integral-field) spectroscopic data
We introduce the Galaxy IFU Spectroscopy Tool (GIST), a convenient, all-in-one and multi-purpose tool for the analysis and visualisation of already reduced...
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PublicationThe Gravitational-wave Optical Transient Observer (GOTO): prototype performance and prospects for transient science
The Gravitational-wave Optical Transient Observer (GOTO) is an array of wide-field optical telescopes, designed to exploit new discoveries from the next...
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PublicationThe GREGOR Fabry-Pérot Interferometer
The GREGOR Fabry-Pérot Interferometer (GFPI) is one of three first-light instruments of the German 1.5-meter GREGOR solar telescope at the Observatorio del...
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PublicationThe Ground-Based Observations in Preparation and Support of the Seismology Programme
A vast ground-based observational effort was launched several years ago in order to prepare the optimal selection of targets for the COROT seismology programme...
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PublicationThe GTC exoplanet transit spectroscopy survey . I. OSIRIS transmission spectroscopy of the short period planet WASP-43b<xref ref-type="fn" rid="FN1"><xref ref-type="fn" rid="FN2">⋆
Aims: In this work, we use long-slit spectroscopy observations of a transit event of the close-in orbiting planet WASP-43b (Mp = 2.034 MJup, Rp = 1.036 RJup) in...
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PublicationThe GTC exoplanet transit spectroscopy survey. II. An overly large Rayleigh-like feature for exoplanet TrES-3b
Aims: We search for Rayleigh scattering and K and Na absorption signatures from the atmosphere of TrES-3b using ground-based transmission spectroscopy covering...
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PublicationThe GTC exoplanet transit spectroscopy survey. III. No asymmetries in the transit of CoRoT-29b
Context. The launch of the exoplanet space missions obtaining exquisite photometry from space has resulted in the discovery of thousands of planetary systems...