activity
20122023
most citedAmmonium salts are a reservoir of nitrogen on a cometary nucleus and possibly on some asteroids

180 citations · 962 across the 29 of their papers we have counts for

collaborators
Showing 2016Show all

5 papers · 1 filter

astro-ph.EP2016★ 39 cited

The temporal evolution of exposed water ice-rich areas on the surface of 67P/Churyumov-Gerasimenko: spectral analysis

A. Raponi, M. Ciarniello, F. Capaccioni +16

Water ice-rich patches have been detected on the surface of comet 67P/Churyumov-Gerasimenko by the VIRTIS hyperspectral imager on-board the Rosetta spacecraft, since the orbital in…

astro-ph.EP2016★ 45 cited

Detection of exposed HO ice on the nucleus of comet 67P/Churyumov-Gerasimenko

M. A. Barucci, G. Filacchione, S. Fornasier +42

Since the orbital insertion of the Rosetta spacecraft, comet 67P/Churyumov-Gerasimenko (67P/C-G) has been mapped by OSIRIS camera and VIRTIS spectro-imager, producing a huge quanti…

astro-ph.EP2016★ 76 cited

Spectrophotometric properties of dwarf planet Ceres from the VIR spectrometer on board the Dawn mission

M. Ciarniello, M. C. De Sanctis, E. Ammannito +14

We study the spectrophotometric properties of dwarf planet Ceres in the VIS-IR spectral range by means of hyper-spectral images acquired by the VIR imaging spectrometer on board th…

astro-ph.EP2016★ 71 cited

The global surface composition of 67P/CG nucleus by Rosetta/VIRTIS. I) Prelanding mission phase

Gianrico Filacchione, Fabrizio Capaccioni, Mauro Ciarniello +27

From August to November 2014 the Rosetta orbiter has performed an extensive observation campaign aimed at the characterization of 67P/CG nucleus properties and to the selection of…

astro-ph.EP2016★ 32 cited

Saturn's icy satellites investigated by Cassini - VIMS. IV. Daytime temperature maps

Gianrico Filacchione, Emiliano D'Aversa, Fabrizio Capaccioni +13

The spectral position of the 3.6 micron continuum peak measured on Cassini-VIMS I/F spectra is used as a marker to infer the temperature of the regolith particles covering the surf…