115 citations · 387 across the 13 of their papers we have counts for
5 papers · 1 filter
Polyaromatic disordered carbon grains as carriers of the UV bump: FUV to mid-infrared spectroscopy of laboratory analogs
Lisseth Gavilan, Kim Cuong Le, Thomas Pino +3
A multiwavelength study of laboratory carbons with varying degrees of hydrogenation and sp hybridization is required to characterize the structure of the carbonaceous carriers…
X-ray induced deuterium enrichment on N-rich organics in protoplanetary disks: an experimental investigation using synchrotron light
Lisseth Gavilan, Laurent Remusat, Mathieu Roskosz +9
The deuterium enrichment of organics in the interstellar medium, protoplanetary disks and meteorites has been proposed to be the result of ionizing radiation. The goal of this stud…
VUV spectroscopy of carbon dust analogs: contribution to interstellar extinction
L. Gavilan, I. Alata, K. C. Le +3
A full spectral characterization of carbonaceous dust analogs is necessary to understand their potential as carriers of observed astronomical spectral signatures such as the ubiqui…
Hard X-ray irradiation of cosmic silicate analogs: structural evolution and astrophysical implications
L. Gavilan, C. Jäger, A. Simionovici +7
Protoplanetary disks, interstellar clouds, and active galactic nuclei, contain X-ray dominated regions. X-rays interact with the dust and gas present in such environments. While a…
Sticking coefficient of hydrogen and deuterium on silicates under interstellar conditions
H. Chaabouni, H. Bergeron, S. Baouche +5
Sticking of H and D atoms on interstellar dust grains is the first step in molecular hydrogen formation, which is a key reaction in the InterStellar Medium (ISM). After studying th…