Results 141 to 150 of about 1,022 (196)
Visualising Astronomy: Visualising Exoplanet Data
A discussion of visualising exoplanetary data.
R. Wyatt
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The search for exoplanets using ultra-long wavelength radio astronomy
Recent studies on extra solar planets (exoplanets) provide us with a new glimpse into the Milky Way's composition. Exoplanets appear to be very typical around Sunlike stars. Most of these exoplanets are observed via indirect measurements. If a direct radio observation of the exoplanet's signal was possible, new scientific information will help us in ...
Mark Bentum
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Visualising Astronomy: Visualising Exoplanets
A discussion of exoplanetary visualisations using art.
R. Wyatt
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High-resolution integrated photonic micro-spectrographs for radial velocity exoplanet astronomy
Summary form only given. The Integrated Photonic Spectrograph (IPS) is a complete spectrograph within a single silica photonic chip that has no moving parts and is far smaller than existing bulk-optic spectrographs [1,2]. The typical IPS format employs a lithographically created Arrayed Waveguide Grating (AWG) structure in a silica-on-silicon chip ...
Nick Cvetojević +6 more
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Major prospects of exoplanet astronomy with the World Space Observatory–UltraViolet mission
The success of the International Ultraviolet Explorer (IUE) first and then of the STIS and COS spectrographs on-board the Hubble Space Telescope (HST) demonstrate the impact that observations at UV wavelengths had and are having on modern astronomy. Several discoveries in the exoplanet field have been done at UV wavelengths. Nevertheless, the amount of
L. Fossati +4 more
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MEC: the MKID exoplanet camera for high contrast astronomy at Subaru (Conference Presentation)
Direct Imaging of exoplanets is one of the most technically difficult techniques used to study exoplanets, but holds immense promise for not just detecting but characterizing planets around the nearest stars. Ambitious instruments at the world’s largest telescopes have been built to carry out this science: the Gemini Planet Imager (GPI), SPHERE at VLT,
Alexander B. Walter +13 more
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The Europlanet Society support to Amateur Astronomy in planetary science and exoplanets observations
The Europlanet Association and its related Europlanet Society are a key part of the long-standing legacy of several research infrastructure projects funded by the European Commission. The last of those projects was the Europlanet 2024 Research Infrastructure (grant agreement No 871149), which was a partnership among more than 50 different beneficiary ...
R. Hueso +8 more
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Astronomy from the Moon: From Exoplanets to Cosmology in Visible Light
I look at what astronomy from the Moon might be like in the visible over the next few decades.The Moon offers the possibility of installing large telescopes or interferometers with instruments larger than those on orbiting telescopes. I first present examples of ambitious science cases, in particular ideas that cannot be implemented from Earth.
Jean Schneider
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IAU to partner with astronomy groups to name exoplanets
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Exoplanet detection techniques – from astronomy to astrobiology
Wolfgang Brandner
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