Posts Tagged as "brown dwarf"

Mapping clouds on brown dwarfs with the Hubble Space Telescope

Mapping clouds on brown dwarfs with the Hubble Space Telescope

An outline of the paper: HST Spectral Mapping of L/T Transition Brown Dwarfs Reveals Cloud Thickness Variations. by Apai et al. 2M2139 and SIMP0136 are two…

Atmosphere structure of a brown dwarf from HST and Spitzer observations

Atmosphere structure of a brown dwarf from HST and Spitzer observations

An outline of the paper: Vertical atmospheric structure in a variable brown dwarf: pressure-dependent phase shifts in simultaneous HST-Spitzer light curves, by Buenzli et al. It is…

Exoplanets and Brown Dwarfs II

Exoplanets and Brown Dwarfs II

An outline of the paper: The Brown Dwarf-Exoplanet Connection by Adam J. Burgasser In my last post, I talked about how brown dwarfs and hot-Jupiters can…

Exoplanets and Brown Dwarfs

Exoplanets and Brown Dwarfs

An outline of the paper: The Brown Dwarf-Exoplanet Connection by Adam J. Burgasser Measuring the atmospheres of exoplanets can be a tricky business (trust me, I’ve…

Neglected clouds in T and Y dwarf atmospheres

Neglected clouds in T and Y dwarf atmospheres

An outline of the paper: Neglected clouds in T and Y dwarf atmospheres. by C. Morley et al. As brown dwarfs slowly cool, a variety of species…

Strange clouds on HR 8799 b: not so strange

Strange clouds on HR 8799 b: not so strange

An outline of the paper: Mass, Radii, and Cloud Properties of the HR 8799 Planets. by Marley, Saumon, Cushing, et al. The planets of HR…

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