192 citations · 1.1k across the 27 of their papers we have counts for
28 papers
Deep Potential-Driven Molecular Dynamics of CO Ice Analogues: Investigating Desorption Following Vibrational Excitation
Maxime Infuso, Samuel Del Fré, Gilberto A. Alou +4
We present a new deep learning-based machine learning potential (MLP) for molecular dynamics simulations of solid carbon monoxide (CO), capable of accurately describing CO vibratio…
Flux and fluence effects on the Vacuum-UV photodesorption and photoprocessing of CO ices
Antoine B. Hacquard, Daniela Torres-Diaz, Romain Basalgète +10
CO is a major component of the icy mantles surrounding dust grains in planet and star formation regions. Understanding its photodesorption is crucial for explaining gas phase a…
X-ray photodesorption of complex organic molecules in protoplanetary disks -- I. Acetonitrile CH3CN
R. Basalgète, D. Torres-Díaz, A. Lafosse +7
X-rays emitted from pre-main-sequence stars at the center of protoplanetary disks can induce nonthermal desorption from interstellar ices populating the cold regions. This X-ray ph…
Indirect X-ray photodesorption of 15N2 and 13CO from mixed and layered ices
R. Basalgète, D. Torres-Díaz, A. Lafosse +7
X-ray photodesorption yields of N and CO are derived as a function of the incident photon energy near the N (400 eV) and O K-edge (500 eV) for pure $^…
Photodesorption of acetonitrile CH3CN in UV-irradiated regions of the Interstellar Medium: an experimental evidence
Romain Basalgète, Antonio Jesus Ocaña, Géraldine Féraud +5
Pure acetonitrile (CH3CN) and mixed CO:CH3CN and H2O:CH3CN ices have been irradiated at 15K with Vacuum UltraViolet (VUV) photons in the 7-13.6 eV range using synchrotron radiation…
X-ray induced desorption and photochemistry in CO ice
R. Dupuy, M. Bertin, G. Féraud +8
We report an investigation of X-ray induced desorption of neutrals, cations and anions from CO ice. The desorption of neutral CO, by far the most abundant, is quantified and discus…