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Temperature-Pressure Profile of the hot Jupiter HD 189733b from HST Sodium Observations: Detection of Upper Atmospheric Heating
spectroscopic planetary systems individual HD 189733b
2012/2/21
We present transmission spectra of the hot Jupiter HD 189733b taken with the Space Telescope Imaging Spectrograph aboard HST. The spectra cover the wavelength range 5808-6380 Ang with a resolving powe...
NICMOS transmission spectroscopy of HD 189733b: controversy becomes confirmation
techniques spectroscopic methods data analysis planets and satellites atmospheres planets and satellites composition
2010/11/1
Spectral features corresponding to methane and water opacity were reported based on spectroscopic observations of HD 189733b with Hubble/NICMOS. Recently,these data, and other NICMOS exoplanet spectro...