180 citations · 303 across the 4 of their papers we have counts for
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Low-phase spectral reflectance and equivalent geometric albedo of meteorites powders
Pierre Beck, Bernard Schmitt, Sandra Potin +2
The reflectance of a particulate surface depends on the phase angle at which it is observed. This is true for laboratory measurements on powders of natural materials as well as rem…
Ammonium salts are a reservoir of nitrogen on a cometary nucleus and possibly on some asteroids
O. Poch, I. Istiqomah, E. Quirico +29
The measured nitrogen-to-carbon ratio in comets is lower than for the Sun, a discrepancy which could be alleviated if there is an unknown reservoir of nitrogen in comets. The nucle…
Laboratory simulations of the Vis-NIR spectra of comet 67P using sub-μm sized cosmochemical analogues
Batiste Rousseau, Stéphane Érard, Pierre Beck +15
Laboratory spectral measurements of relevant analogue materials were performed in the framework of the Rosetta mission in order to explain the surface spectral properties of comet…